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TOS5300 Series

1. 50 Vp p 100 Vp p 3 orless When changing from maximum rated load to no load 40 mA when generation 6 kV output Forced discharge after test completion discharge resistance 125 kQ The voltage at the start of withstanding voltage tests can be set to 50 of the test voltage Limit Voltage Output voltage monitor feature The test voltage upper limit can be set AC 0 00 kV to 5 50 kV DC 0 00 kV to 6 20 kV If output voltage exceeds the specified value 350 V or is lower than the specified value 350 V output is turned off and protective features are activated Scale 6 kV AC DC f s Analog Accuracy 501s Indication Average value response rms scale a een 0 000 kV to 6 500 kV AC DC Voltmeter range Display U OLLI kV Digital Accuracy V lt 500 V 1 5 of rdng 20 V V 500 V 1 5 of rdng Response True rms response time 50 ms Hold feature After a test is finished the measured voltage is retained until the PASS or FAIL judgment is cleared Measurement AC 0 00 mA to 110 mA range AC 0 00 mA to 110 mA DC 0 00 mA to 11 mA AC 0 00 mA to 110 mA i measured current 1TmA lt i lt 10mA 10mA lt i lt 100mA 100 mA lt i Display Ammeter Digital mA mA LI mA Accuracy 3 1 00 mA lt i 1 5 of rdng i lt 1 00 mA 1 5 of rdng 30 uA
2. Response True rms response time 50 ms Hold feature After a test is finished the measured voltage is retained until the PASS judgment is cleared H Specifications Withstanding voltage tester TOS5300 TOS5302 Judgment method Display Buzzer SIGNAL 1 O If a current that is greater than or equal to the upper limit is detected the output is turned off and an UPPER the output is FAIL LED lights eee turned off and an UPPER FAIL judgment occurs During the voltage OVER is displayed ON U EAIL signal rise time Rise Time of DC withstanding voltage tests an UPPER FAIL on the screen g judgment also occurs if there is a problem with the voltage rise ratio If a current that is less than or equal to the lower limit is detected the output is turned off and a LOWER FAIL judgment occurs FAIL LED lights Cenenteca This judgment is not performed during voltage rise time Rise UNDER is displayed ON i l L FAIL signal Time of all tests and during the voltage fall time Fall Time of AC on the screen Judgment method and f f withstanding voltage tests judgment operation If the specified time elapses without any problems the output is Generates a PA ON turned off and a PASS judgment occurs Pias RED MaNi PASS signal Judgment feature If PASS HOLD is enabled the PASS signal is generated continuously until the TOS5300 Series receives a STOP signal e The UPPER FAIL an
3. Withstanding voltage test is applied approximately five to ten times greater than the voltage that handles by the EUT If a high voltage is applied rapidly with no rise time the transitional large voltage current will be occurred and it may cause a damage to the EUT If as a result of the test the EUT is suffered of the insulation dielectric breakdown the failure of defect can easily be identified without any problem However when breakage is occurred partially it becomes hard to identify the problem In other words there are cases in which at a glance a Hipot Withstanding voltage test appears to have been successfully passed however the fact is found that the insulation performance has degraded In such cases there is a potential risk of danger that the insulation failure will occur after the EUT has been released into the market as a commercial product The result of testing performed to confirm safety may cause the loss of product s safety For this reason safety standards stipulate the procedure of Hipot Withstanding voltage test and the test voltage must be gradually increased to the specified voltage when the test is performed The rise time control function adopted in the in the TOS5300 Series can set the voltage rise time from 0 1s to 10 0s at a resolution of 0 1 s and also it is capable to set the 50 fixed of the applied test voltage E In addition the fall time control function Waage be
4. Nc INTERLOCK L FAIL 78 NC U FAIL PASS NC PM1 Transistors other TEST PMO re a hotocouplers HV ON r P a _ INTERLOCK A The picture shown above indicates the caution sign of HI VOLTAGE DANGER with a chain surrounding the test site Discharge feature Model T0s5301 T0s5302 Equipped with a forced discharge function that forcibly discharge the electricity which has been charged in the EUT after the completion of DC Hipot Withstanding voltage test or insulation resistance test ana Q What is an insulation resistance test A An insulation resistance test is to measure the resistance value of insulator and verify that whether the insulator has a sufficient performance It is similar to the Hipot Withstanding voltage test that confirms the function or performance of an insulator and it should be the required conditions to prevent the accidents from an electrical shock and fire Q What is the procedure of testing A n many cases after moisture is absorbed or is not absorbed in some cases 500 volts or other specified value of DC voltage is applied and the resistance value is measured from the current flowing Upper limits Lower limits setting function Pee eeecesecccsseccereseereeerereeseseeEeeEEeEeseEEZELEEEEEEEEEEEEEHELEEEEHESEEE ELE EEEELELEEEEELEEEEEEEEEELOEEE SEES EE LE EELD It automatically detects connector lead breaks and disconnections of wiring by measuring extremely small amoun
5. Output ON enables to decrease the test voltage JS al ed a me gradually after the completion of a PASS judgement The voltage fall time is fixed at 0 1s OFF is also selectable aHa Q What is a Hipot Withstanding voltage test A Withstanding test also called a dielectric strength test or Hipot test a withstanding voltage test is intended to verify whether an electrical product or part has sufficient dielectric strength with respect to the voltage being handled Output OFF ee eee 0 1s Voltage rise time A Start voltage can be set at 50 of the test voltage Q What is PASS FAIL criteria A It is considered as Electrical breakdown when the current exceeds the limit value flowing through the insulated section during a test If the Electrical breakdown does not occur the insulator is determined to have sufficient insulating strength f im Aon A AGV Be tiky witin A chi Lao Be tikr en meree m m a e a ae a a e o e e ae Ro pi A Fall time control waveform example Examples of Safety Standards Routine Tests e EC60950 J60950 Information processing equipment The test voltage applied to the insulation part should be increased gradually from zero to the specified voltage then hold at the specified voltage for 60 seconds e EC60335 J0335 Home appliances The initial test voltage should be applied less than half of the specified voltage then gradua
6. Outputs a stable high voltage A AC output waveform of the slide transformer system Supporting the World wide maana input voltage an g Usable globally Usable in any country without changing the input power supply Selectable output frequency The instrument not rely on the input power environment Supplying the stable test voltage with 50 60 Hz frequencies Reducing the tact time Reduction of the tact time leads to improve the productivity However it has been an issue that reducing the tact time may cause to worsen the measurement accuracy when the test time is faster than the measuring response speed The TOS5300 series has been achieved to set the test time from 0 1s Model TOS5301 6kV 50WDC Hipot Withstanding voltage test Capable to perform DC Hipot Withstanding voltage test up to 6 kV Model TOS5301 Equipped with a stable DC DC converter with a low ripple and the load variation of 3 or less Insulation resistance test for 25V to 1000V The TOS5302 is equipped with an insulation resistance tester The test voltages can be set from 25V 50V 100V 125V 250V 500V and 1000V And for setting at 500V and above it can perform the insulation resistance test up to 5 00 GO At 500V and above measurements up to 5 00 GQ are possible Functions and Safety that focus in the production si Protection cover prevents physical operation error in the production site eoosococosooooocososooooosoocoooo
7. 800 VA max Allowable frequency range 47 Hz to 63 Hz Insulation resistance between AC LINE and the chassis 30 MO or more 500 VDC Withstanding voltage between AC LINE and the chassis 1390 VAC 2 seconds 20 mA or less Earth continuity 25 AAC 0 1 Q or less Safety 6 Complies with the requirements of the following directive and standard Low Voltage Directive 2006 95 EC EN 61010 1 Class Pollution degree 2 Complies with the requirements of the following directive and standard EMC Directive 2004 108 EC EN 61326 1 EN 61000 3 2 EN 61000 3 3 Electromagnetic compatibility EMC 6 7 Applicable under the following conditions The maximum length of all cabling and wiring connected to the TOS5300 Series must be less than 3 m The high test lead TL31 TOS is being used Electrical discharges are not occurring outside the DUT 100 VAC to 240 VAC 90 VAC to 250 VAC Dimensions See Outline drawing Weight Approx 14 kg 30 9 lb Approx 15 kg 33 1 Ib Approx 14 kg 30 9 Ib Power cord 1pc High test lead TL31 TOS 1set 1 red wire and 1 black wire each with alligator clips 1 5 m D sub 25 pin plug 1set assembly type High voltage warning sticker 1pc User s manual 1pc CD R 1pc 8 Accessories a Outline drawi Ng 6 Does not apply to specially order
8. Indicates the readout value e set Indicates a setting e f s Indicates full scale Output range TOS5300 TOS5302 0 05 kV to 5 00 kV Accuracy 2 of set 20 V when no load is connected Setting range 0 00 kV to 5 50 kV Resolution 10V steps Max rated output 1 500 VA 5 kV 100 mA Max rated voltage 5 kV Max rated current 100 mA when the output voltage is 0 5 kV or greater AC output Transformer rating 500 VA section Output voltage waveform 2 Sine Distortion If the output voltage is 0 5 kV or more 3 or less when no load or a pure resistive load is connected Frequency 50 Hz or 60 Hz Accuracy 0 5 excluding during voltage rise time Voltage regulation 10 or less when changing from maximum rated load to no load Input voltage variation Short circuit current 0 3 5 kV when no load is connected power supply voltage 90 V to 250 V 200 mA or more when the output voltage is 1 0 kV or greater Output method Output range Accuracy Setting range Resolution Max rated output 1 Max rated voltage Max rated current 5 kV when no Ripple TYP oad is connected Max rated load Voltage regulation Short circuit current TYP Discharge feature Start Voltage PWM switching 0 05 kV to 6 00 kV 2 of set 20 V When no load is connected 0 00 kV to 6 20 kV 10 V STEP 50W 5kV 10 mA 6 kV 10 mA
9. are equipment and devices that are premised on use under the supervision of qualifi ed personnel and are not designed or produced for home use or use by general consumers Ml Specifi cations design and so forth are subject to change without prior notice to improve the quality Hi Product names and prices are subject to change and production may be discontinued when necessary ll Product names company names and brand names contained in this catalogue represent the respective registered trade name or trade mark MM Colors textures and so forth of photographs shown in this catalogue may differ from actual products due to a limited fi delity in printing Hi Although every effort has been made to provide the information as accurate as possible for this catalogue certain details have unavoidably been omitted due to limitations in space Ml If you fi nd any misprints or errors in this catalogue it would be appreciated if you would inform us ll Please contact our distributors to confirm specifications price accessories or anything that may be unclear when placing an order or concluding a purchasing agreement Issue Jan 2011 2011011KCMECi1a
10. stuck for and safety Wo rl d wi de FPO EW iitistanselinsey sttssss Me All new design of the control input voltage Lsubjonrsibiies panel and output terminals eola Apolise io Worledyida a e tate Usable in any country without changing the input voltage T ee arene providing the protection cover for the front panel Selectable output frequency Lig htweig ht amp The instrument not rely on the input power environment Supplying the stable test voltage C d M with 50 60 Hz frequencies O m pact esi gn Increasing your work efficiency ae Right LOW Weighs Approx 15 kg 40 lighter than conventional models Compared to TOS5300 and TOS8870A black with lock function 200mA amp 500VA The TOS5300 Series is a series of test instruments used in Hipot withstanding voltage tests and insulation resistance tests two of the four tests regarded as necessary for ensuring the safety of electrical products With an output of 5 kV 100 mA AC and 6 kV 10 mA DC the series can be used in Hipot withstanding voltage amp insulation resistance testing of electronic equipment and electronic parts based on the requirements of IEC EN UL VDE JIS and other international safety standards and the Electrical Appliance and Material Safety Law Also the test voltage stability is improved with the adoption of a newly developed switching amplifier Since the output voltage can be kept constant even when the AC line voltage or f
11. while voltage remains between O output terminals and during automatic test AUTO TEST O ON during test except when voltage is rising or falling ON during test and while voltage remains 14 HV ON between output terminals ON for at least 0 2 sec when PASS has been determined PASS HOLD time Continuously ON when PASS HOLD time is set for HOLD Continuously ON when value over acceptable maximum is detected and UPPER FAIL is determined Continuously ON when value under acceptable minimum is detected and LOWER FAIL is determined 19 READY ON during standby READY status 20 PROTECTION 21 22 ON while protection function is activated PROTECTION ON Start signal input terminal Stop signal input terminal Start signal s ENABLE signal input terminal 23 Shifts to the Protection status when the ENABLE signal changes 24 25 24V internal power supply output terminal Maximum output current 100 mA Circuit s common terminal INTERLOCK COM AUTO SEL TEST SEL STB NC NC NC NC NC PM1 PMO INTERLOCK START PROTECTION READY L FAIL U FAIL PASS TEST HV ON lt 4 Rear panel E Specifications Withstanding voltage tester Unless specified otherwise the specifications are for the following settings and conditions e The warm up time is 30 minutes e TYP These are typical values These values do not guarantee the performance of the product e rdng
12. DIN Mini DIN RC02 TOS Rack Mount Adapter iE KRA4 TOS inch rack for EIA standards m KRA200 TOS millimeter rack for JIS standards The remote control conversion cable DD 5P 9P is required when used with TOS5300 Series Electrical safety testers developed under the quality brand of KIKUSUI Hipot Withstanding Voltage Tester TOS5000A Series is For details of the each products please refer to the catalog Electrical Safety Testers a Leakage Current Tester TOS3200 Earth Continuity Tester TOS6210 6200 Distributor Representative dhs ELMEA tools GmbH Carl Zeiss Strake 43 KIKUSUI ELECTRONICS CORPORATION 1 1 3 Higashiyamata Tsuzuki ku Yokohama 224 0023 Japan Phone 81 45 593 7570 Facsimile 81 45 593 7571 www kikusui co jp KIKUSUI AMERICA INC 1 877 876 2807 www kikusuiamerica com nw naan wee wm 20 Lakeside Drive Suite 180 Sunnyvale CA 94085 U S A eS IKI USUI Phone 408 733 3432 Facsimile 408 733 1814 KIKUSUI TRADING SHANGHAI Co Ltd www kikusui cn K KIKUSUI Room D 01 11F Majesty Bld No 138 Pudong Ave Shanghai City Phone 021 5887 9067 Facsimile 021 5887 9069 For our local sales distributors and representatives please refer to sales network of our website 63322 R dermark Germany fon 496074 919908 0 fax 496074 919908 17 web www dhs tools de mail info dhs tools de E All products contained in this catalogue
13. LTAGE function Prevents the user from setting a test voltage that exceeds the preset voltage Limit Voltage 2 00kV 5 5kV A LIMIT VOLTAGE setting example Monitoring output voltage function If the output voltage exceeds the setting voltage of 350V it turns off the output and the system switches to PROTECTION mode In order to handle kilo s of high voltage when the Hipot Withstand voltage and insulation tests are conducted there are number of safety measures are required to take place Having with these functions improve the operational safety and the protection for the EUT Rise time control function The Rise time control function enables you to increases the test voltage gradually to reach the setting voltage while the AC Hipot Withstanding voltage test is conducted The voltage rise time can be set from 0 1s to 10 0s at a resolution of 0 1s Fall time control function The Fall time control function enables you to decrease the test voltage gradually when the PASS judgment is made at the AC Hipot Withstanding voltage test The voltage fall time is fixed at 0 1 s OFF is also selectable ooo 20 00 4 A Rise time control waveform example Bowe The rise time control function is to prevent the EUT test object from being exposed to stress that exceeds the required amount The Hipot Withstanding voltage test is conducted to verify the safety performance of the EUT and which test voltage for Hipot
14. a Hipot Withstanding Voltage amp Rene http www kikusui co jp Insulation Resistance Tester Hipot Withstanding Voltage amp Insulation Resistance Tester _ TOS5300 Series The PWM amp system provides highly stable output 5kV 100mA SOOVA AC Hipot withstanding voltage test 6kV maximum output 50W DC Hipot withstanding voltage tester TOS5301 25V 1000V 7 steps 500V or greater up to 5 00GQ Insulation Resistance test High precision measurement 1 5 of reading with voltmeter 500V or higher Ammeter 1mA or higher Rise time Fall time control Key lock function and Protection cover for key operation Equipped with USB interface KIKUSUI Highly stable Newly developed high efficiency e q PWM switching amplifier Rise Fall Time Providing a stable output of high control function of voltage without being affected by AC line variation Ensure the user the applied voltage to perform highly reliable testing with confidence even in regions ae Equipped with a Rise time with large voltage variations Input voltage fluctuation rate 0 3 Fall time control function Prevents from an excessive stress applied to the EUT or for standard tests Reducing the tact time Increasing the productivity A Output voltage wave form Capable of setting the test time from 0 1s A Rise time control waveform A Fall time control waveform example example Pursuing usability Supporting the Anaw
15. accelerating a deterioration of components Since the TOS5300 Series equips with a high efficient PWM amplifier that can output a stable high voltage without being affected by the variation of AC power line users can perform safe stable and highly reliable tests with confidence even in regions with large voltage variations A AC output waveform of the TOS5300 Series Realizing high precision measurement with high resolution and high speed judgement Equipped with a high accuracy high resolution of True RMS measurement circuit including a Voltmeter with 1 5 of reading 500V or greater minimum resolution of 1V and an Ammeter with 1 5 of reading 1 mA or more minimum resolution of 1pA In addition it is also equipped with an Auto range function with achieving a judgment accuracy of 1 5 of reading The Lower limit judgment accuracy achieves a level of performance equivalent to the Upper limit judgment accuracy that enables to detect for such a poor contact or disconnections of test leads Moreover it realizes the fast judgment by the test time of 0 1 second while reliable testing can be performed thanks to high precision high resolution high speed measurement and the judgment functions A AC Hipot Withstanding voltage test settings display example Input voltage distortion Input waveform on primary input side REAY Of
16. d LOWER FAIL signals are generated continuously until the TOS5300 Series receives a STOP signal e The FAIL and PASS buzzer volume levels can be changed e For PASS judgments the length of time that the buzzer sounds for is fixed to 0 2 seconds Even if PASS HOLD is enabled the buzzer turns off after 0 2 seconds Bis l l AC 0 01 mA to 110 mA Upper limit setting AC 0 01 mA to 110 mA Te ee AC 0 01 mA to 110 mA m AC 0 01 mA to 110 mA OFF Lower limit setting AC 0 01 mA to 110 mA OFF DC 0 01 mA to 11 mA OFE AC 0 01 mA to 110 mA OFF Judgment accuracy 3 1 00 mA lt i 1 5 of set i lt 1 00 mA 1 5 of set 30 uA Current detection method Calculates the current s true rms value and compares this value with the reference value Calibration Calibrated with the rms of a sine wave using a pure resistive load Voltage rise time 0 1 s to 10 0s Resolution 0 15 7 Voltage fall time 0 1 s OFF only enabled when a PASS judgment occurs ime Test time 0 1 s to 999 s can be turned off TIMER OFF Resolution 0 1 s to 99 9 s 0 1 s 100 s to 999 s 1 s Accuracy 100 ppm 20 ms excluding Fall Time 1 Regarding the output time limits Taking size weight and cost into consideration the heat dissipation capability of the voltage generator that is used for withstanding voltage tests has been designed to be one half that of the rated output Use the TOS5300 Series within the following limits If you use the product in a manner that exc
17. ed or modified TOS5300 Series testers eee Ee ee 7 Limited to products that have the CE mark on their panels Unit mm inch A o A A i i o qiy qia 8 Contains the User s Manual the Communication Interface Manual ae the KI VISA library and the Safety evalution test MAX 330 12 99 Bl d bs 320 12 60 P JE g 2 265 10 43 AE O P th le C GHE Ofl ss B e on L OT I5 S 2 11 Ordering information Product Name Model Remarks AC Hipot Withstanding voltage amp T0S5302 Hipot Withstanding voltage test AC 5 kV 100 mA Insulation Resistance tester ACW IR Insulation Resistance test 25V 1000V AC DC Hipot Withstanding voltage tester ACW DCW TOS5301 Hipot Withstanding voltage test AC 5 kV 100 mA DC 6 kV 50 W AC Hipot Withstanding voltage tester ACW TOS5300 Hipot Withstanding voltage test AC 5 kV 100 mA MITL31 TOS ax acskv 1 5m Standardly attached to main unit in TOS5300 Series MTL32 TOS Max acskv 3m TL31 TOS TL32 TOS MIHPO1A TOS ax Acakv DC5kV 1 8m MHPO2A TOS Max Ac4kv DCSkV 3 5m TOS Series Withstanding Voltage amp Insulation Tester TOS9200 Series Insulation Tester TOS7200 KIKUSUI Remote Control Box MRCO1 TOS For single handed operation 1 5 m MRCO2 TOS For two handed operation 1 5 m Warning Light Unit E PLO2 TOS for pc24v RCO1 TOS DINEE o lt MDD 5P 9P conversion adapter
18. eeds these limits the output section may overheat and the internal protection circuits may be activated If this happens stop testing and wait until the TOS5300 Series returns to its normal temperature Ambient temperature Upper limit Pause time Output time 50mA lt i lt s110mA Greater than or equal to the output time 30 min max i lt 50mA Not necessary Continuous output possible iia m 5mA lt i lt 11mA Greater than or equal to the output time 1 min max i lt 5mA Greater than or equal to the wait time WAIT TIME Continuous output possible 2 Regarding the test voltage waveform Output time voltage rise time test time voltage fall time Waveform distortions may occur if an DUT whose capacitance is dependent on voltage for example an DUT that consists of ceramic capacitors is connected as the load However if the test voltage is 1 5 kV the effect of a capacitance of 1000 pF or less can be ignored Because the product s high voltage power supply uses the PWM switching method if the test voltage is 500 V or less the switching and spike noise proportions are large The lower the test voltage the greater the waveform is distorted 3 Regarding ammeter and judgment accuracy During AC withstanding voltage tests current also flows in the stray capacitance of items such as the measurement leads and jigs This current that flows in the stray capacitances is added to the current that flows in the DUT and the sum of
19. led the buzzer turns off after 0 2 seconds Upper limit setting range Lower limit setting range Judgment accuracy the same for UPPER and LOWER Voltage rise time Test Time 0 03 MO to 5 00 GO 0 03 MO to 5 00 GO Measurement accuracy 2 digits Humidity 20 rh to 70 rh no condensation No interference caused by wobbly test leads or other problems For judgments of 200 nA or less a test time of at least 1 0 seconds is necessary If the current detection response speed is set to Mid a test time of at least 0 3 seconds is necessary If the current detection response speed is set to Slow a test time of at least 0 5 seconds is necessary 10ms TYP 0 1 s to 999 s can be turned off TIMER OFF Time Resolution Accuracy 0 1 s to 99 9 s 0 1 s 100 s to 999 s 1 s 100 ppm 20 ms 4 Humidity 20 rh to 70 rh no condensation No bends in the test leads 5 R measured insulation resistance E Specifications Other features Interfaces TOS5300 TOS5302 Double action feature Tests can only be started by pressing and releasing STOP and then pressing START within 0 5 seconds of releasing the STOP switch Length of time to maintain a PASS judgment result You can set the length of time to maintain a PASS judgment 50 ms 100 ms 200 ms 1 s 2 s 5 s or HOLD Momentary feature Tests are only executed while the START switch is held down Fail mode feature This feature enables you to pre
20. lly increase to the specified voltage EC60065 J0065 Audio video The initial test voltage should be applied less than half of the specified voltage then rapidly increase to the specified voltage and hold for 1 minute EC61010 JIS C 1010 Measurement equipments Avoids any detectable transient phenomenon the test voltage should be increased gradually to the specified voltage within 5 seconds then hold at the specified voltage for 5 seconds Q How is the test conducted A Apply the voltage with much higher stress than it would normally be applied to the insulated section for the specified time period While testing it evaluates to verify whether any insulation breakdown has occurred on the insulator Functions and Safety that focus in the production si Interlock feature Pe ee eee ercereereeresrereeEeeEeEZEseeEZELEEEELEEHEELEEEL EDEL ELESELLELELEEELELEE EE LEEE EE LOELEEEESELELEEEE RESELL ESEEHEEEEEOe The product is equipped with an interlock function that operates together with external devices to interrupt output To ensure the safe operation of tester the interlock function activates when the SIGNAL I O connector pins number 1 and 13 are opened and when they are short circuited the interlock function is released Door open close oe oe switches etc INTERLOCK J i COM i COM 24V AUTO SEL ENABLE re z TEST SEL gt STOP i START a PROTECTION 20 jm J13 NGC stew READY
21. ooooocsooooooooosoooocooosooocosoocoooososooooosooooosoocoooooooooooosoooooooooooooosooooooooooo Prevents a physical operation error by installing the protection cover on the control keys kv Fis a a In many cases workers on electronic equipment production lines and inspection lines are not technical experts Therefore it is possible that the operators may change setting conditions and make operation errors In order to prevent from such cases the TOS5300 is equipped with a key lock function and a protection cover to disable a physical key operation from the front panel Suma TLS ILI Ve i i J N LEAN F le i 1 amp View with the protection cover removed Storing the protection cover for the key operation to the base of unit gt During the periods of operation with the protection cover removed such as when the test conditions are frequently changed and tests are performed repeatedly the protection cover can be stored at the base CPP eee eee eereoeeeeEeeEEeEEEEEE EE EEEEE EES EEEELEREEESEH EL ELEEO EEL EEEEELELELEE EEL EEHEE EL ELOEEELELESELEREEESEH ELE LEEEEE LE LEEEE LL EES New design of output terminal improves safety and functionality POCO SEE OEE TEE EEH SEE EEEHE EEE HEE TES EEHH EET ETS ET OOETE SEE OEEH EEO EEHEETEEEE TOE ESET TEE TET OEE TESEE TE EEDESESELETELEEEEEE LESSEE EE OOS Eliminates the projected components from the front panel The new design of LOW terminal In con
22. or a length of time that exceeds the regulated time Calibration Protection The specified calibration period has elapsed SIGNAL I O Protection The rear panel SIGNAL I O connector s ENABLE signal has changed Calibration date Set when the TOS5300 Series is calibrated Notification of when the calibration Sets the operation that is performed when the specified calibration period elapses period elapses When the TOS5300 Series turns on it can display a notification or switch to the protection mode and disable testing USB USB Specification 2 0 Interfaces REMOTE Front panel 9 pin MINI DIN connector By connecting an optional device to this connector you can control the starting and stopping of tests remotely SIGNAL I O Rear panel D sub 25 pin connector E Specifications General TOS5300 TOS5302 Display VFD 256 x 64 dots 4 status indicators Backup battery life 3 years at 25 C or 77 F Installation location Indoors at a height of up to 2000 m Spec guaranteed 5 C to 35 C 41 F to 95 F range Humidity 20 rh to 80 rh no condensation Operating Temperature 0 C to 40 C 32 F to 104 F range Humidity 20 rh to 80 rh no condensation 20 C to 70 C 4 F to 158 F 90 rh or less no condensation Storage range Nominal voltage range allowable voltage range Power When no load is connected READY 100 VA or less consumptio When rated load isconnected
23. ped with SIGNAL I O that provides functions such as start and stop operation and signal output PIN No Signal name I O TOS5300 When terminal and terminal are opened output is interrupted and the system shifts to the Protection status Open Terminal to terminal resistance is 1 2 KQ or more Short Terminal to terminal resistance is 1 2 KQ or less 1 INTERLOCK 2 PMO l Panel memory selection signal Called Panel Memory Number When input strobe signal starts M 1 3 PMI up latch selection signal call Z panel memory Memorya Memory selection prioritizes Memory 3 from TEST SEL AUTO SEL Enables TEST SEL and AUTO SEL selection 4 NC 5 NC 6 NC 7 NC 8 NC 9 STB l Panel memory s strobe signal input terminal Single Independent test s selection signal AUTO Test s sequence ACW DCW selection signal ewe Selection of single test 10 NA seal signal with AUTO SEL L ACW H DCW H DCW Selection of AUTO test with AUTO SEL L ACW gt IR H IR gt ACW Selection of AUTO test single test u we L Single test H AUTO test 12 Circuit s common terminal COM When terminal and terminal are opened output is interrupted 13 INTERLOCK and the system shifts to the Protection status Open Terminal to terminal resistance is 1 2 kQ or more Short Terminal to terminal resistance is 1 2 KQ or less ON during test
24. requency changes consistent testing can be performed even when the power supply environment is in an unstable region The TOS5300 is also equipped with a number of features that are capable of meeting a variety of test needs It is a new low cost standard model that provides thorough operability reliability and safety Applied test Model TOS5300 TOS5301 TOS5302 AC Hipot Withstanding voltage test ACW Vv Y Y Series ri es DC Hipot Withstanding voltage test DCW Y Insulation Resistance test IR Y Features ACW 5 kv 100 mA DCW 6 kV SOW IR 25 1000V 7 steps 500V or greater up to 5 00 GQ High precision measurement 1 5 of reading Voltage 500V or and greater Current 1 mA or more Rise time Fall time control function Discharge function World wide input voltage AUTO function USB interface Functions Panel memory function 3 sets Key lock and Protection cover for panel operation Basic performance ensure the reliable test Input voltage variation The output waveform is essential factor in Hipot Withstanding voltage testing A conventional Hipot Withstanding voltage tester boosts and outputs the AC line s input voltage through the use of a slide transformer With this Slide transformer system input voltage fluctuations will affect the output preventing tests from being performed properly At times the application of distortion voltage applied to the EUT may cause a failure of new product
25. s Analog Accuracy 5 f s Indication Average value response rms scale Volt S EREN OV to 1200V range meter Digital Bika Measured voltage V lt 100V 100 V lt V lt 1000 V 1000 V lt V ispla aa Display Cv ooov ooov Accuracy 1 of rdng 1V 0 03 MO lt R lt 25 MO 2 of rdng 2 digits 25V 25 MO lt R lt 125 MQ 5 of rdng 125 MO lt R lt 250 MQ 10 of rdng 0 05 MO lt R lt 50 MO 2 of rdng 2 digits 50V 50 MO lt R lt 250 MQ 45 of rdng 250 MO lt R lt 500 MQ 10 of rdng 0 100 MQ lt R lt 100 MO 2 of rdng 100 V 100 MO lt R lt 500 MQ 5 of rdng Measurement 500 MO lt R lt 1 GQ 10 of rdng sh oe 0 125 MO lt R lt 125 MO 2 of rdng oa 125V 125 MO lt R lt 625 MO 5 of rdng Resistance Accuracy 625 MO lt R lt 1 25 GQ 10 of rdng meter 4 5 0 250 MO lt R lt 250 MQ 2 of rdng 250V 250 MO lt R lt 1 25 GQ 5 of rdng 1 25 GO lt R lt 2 5 GQ 10 of rdng 0 50 MO lt R lt 500 MO 2 of rdng 500 V 500 MO lt R lt 2 5 GQ 5 of rdng 2 5 GQ lt R lt 5 GQ 10 of rdng 1000 V 1MQ lt R lt 1GO 2 of rdng 1GQ lt R lt 5GO 5 of rdng isin 25 kQ lt R lt 1 00 MO 1 00 MO lt R lt 10 0 MO 10 0 MO lt R lt 100 MOQ 100 0 MO lt R lt 1 00 GO 1 00 GO lt R lt 9 99 GO isplay Hold feature Af
26. sideration of safety for the operator and the environment the output terminal of HIGH side has been placed in the most distant location from the control area The free rotation machanisim protects from twisting or breaking of the cable Also with having the lock function for the LOW terminal on the main unit the metal plate is no longer attached to the test lead of LOW side and it makes to resist damage to the test lead Because of elimination of these projected components the TOS5300 can avoid from unexpected accidents such as when the unit travels to other location And also when the test lead is snagged on something or unexpected stress is applied on the test lead the High High voltage test lead is designed to disconnect easily but the Low ground test lead is designed to resist disconnection In order to prevent the insertion error the color coding of the cable are classified to HIGH red and LOW black and the plug shape of terminal are also different design A Flat surface design of the HIGH terminal with free rotation mechanism and the LOW terminal with lock function Bowe It could be a cause of defect if the cable are incorrectly wired for the HIGH High voltage side and LOW Low voltage side In order to prevent the insertion error the protection plate is attached to the Low voltage Black test lead Monitoring the output voltage and protection when applying an overvoltage by the operation error LIMIT VO
27. t detects a faulty insulation whether insulation breakdown occurs In contrast the insulation resistance test detects faulty insulation by measuring the resistance value Functions and Safety that focus in the prod Easy setting of test conditions with panel memory feature o d EA To set the test conditions such as test voltage W i judgment value and test duration simply press i a key and turn the knob on the front panel The test conditions can be saved in the panel RECALL memory 3 sets 4 Panel memory setting key Model TOS5302 AUTO TEST feature for consecutive testing The TOS5302 can perform an AC Hipot Withstanding voltage test and an insulation resistance test consecutively Either of the following can be conducted Insulation resistance test AC Hipot Withstanding voltage test or AC Hipot Withstanding voltage test gt Insulation resistance test AUTO ACW BORN De Ee ae 25V OFF OFF 0 3s 1 50kV 10 0mA OFF 60 0s A Insulation resistance test AC withstand voltage test AUTO Wey mr Ne Ba Rey TS TIMER 0 02mA OFF 60 0s 1 50kV 25V OFF OFF 0 3s A AC withstand voltage test gt Insulation resistance test REMOTE connector amp USB interface Equipped with the REMOTE connector a and USB interface on the front panel ss are exclusive use for the options Easy a connection with the PC er a SIGNAL I O Connector The rear panel is equip
28. ter a test is finished the measured resistance is retained until the PASS judgment is cleared Current detection response speed Judgment method and judgment operation Can be switched between three levels Fast Mid Slow Judgment Judgment method Display Buzzer SIGNAL I O If a resistance that is greater than or equal to the upper limit is detected the FAIL LED lights Generis UPPER FAIL output is turned off and an UPPER FAIL judgment occurs This judgment is OVER is displayed ON f os a ats a U FAIL signal not performed during voltage rise time Rise Time on the screen If a resistance that is less than or equal to the lower limit is detected or if a FAIL LED lights Caeni LOWER FAIL problem occurs during the voltage rise time Rise Time the output is turned UNDER is displayed ON a L FAIL signal off and a LOWER FAIL judgment occurs on the screen g PASS If the specified time elapses without any problems the output is turned off PASS LED lights ON Generates and a PASS judgment occurs a PASS signal e If PASS HOLD is enabled the PASS signal is generated continuously until the TOS5300 Series receives a STOP signal e The UPPER FAIL and LOWER FAIL signals are generated continuously until the TOS5300 Series receives a STOP signal e The FAIL and PASS buzzer volume levels can be changed e For PASS judgments the length of time that the buzzer sounds for is fixed to 0 2 seconds Even if PASS HOLD is enab
29. these currents is measured Especially if you want to perform judgments with high sensitivity and accuracy it is necessary to consider methods to limit the current that flows in these stray capacitances such as by adding upper and lower limits Output voltage 1kV 2kV When using 350 me tong test leads Ju 4 uA that are suspended in air TYP hath l When using the accessory 16 uA 32 pA high test lead TL31 TOS TYP 3 kV 4 kV 5 kV 6 uA 8 uA 10 pA 48 uA 64 uA 80 uA 10 a Specifications Insulation resistance test section TOS5302 Output voltage 25 V 50 V 100 V 125 V 250 V 500 V 1000 VDC negative Accuracy 0 5 Max rated load 1 W 1000 V DC 1 mA Max rated current 1mA 1000 V when no iosart load is connected Pie Output Ripple section Max rated load 10 Vp p or less Voltage regulation 1 or less when changing from maximum rated load to no load Short circuit current 12 mA or less Discharge feature Forced discharge after test completion discharge resistance approx 25 KQ Limit voltage The test voltage upper limit can be set 25 V 50 V 100 V 125 V 250 V 500 V 1000 V Output voltage monitor feature If output voltage exceeds 10 of set 10 V or is lower than 10 of set 10 V output is turned off and protective features are activated Scale 6 kV AC DC f
30. ts of current that flows when voltage is applied to the EUT S 0 Limit Voltage 2 00kV 5 5kV 1 50kv 60 0s ad O Oma Km 01mA A Example setting display of Upper limit Lower limit and Test time Bow NT Normally even with a good quality EUT a certain degree of leakage current flows If the current value is set at slightly smaller than the specific range of the EUT it is useful in detecting breaks of the test lead and faulty connections which enables tests to be performed with even higher reliability You can perform testing effectively if you set the lower limit value with LOWER ON during Hipot Withstanding voltage test and the upper limit value with UPPER ON during insulation resistance test Calibration due notice and Warning function To assure the traceability of periodic calibration of the product this function gives a notice of calibration due managed by the built in real time clock Even if the due data has elapsed it is possible to avoid the oversight of operator with limiting the operation with a display of warning message 3 Date and Time al Menu _ lt Set Date and Time 2000 1 30 2 33 48 2 up el pown _ Time one E Factory Calibration 2000 1 1 Calibration Due Control 3 months Calibration Protection OFF Apply lt A Example setting display of Calibration due Q What is the difference between an insulation resistance test and a Hipot test A The Hipot Withstanding voltage tes
31. vent remotely transmitted stop signals from clearing FAIL judgments and PROTECTION modes Timer feature This feature finishes tests when the specified time elapses If output voltage exceeds setting 350 V or is lower than setting 350 V Output vaitage moniar feature the TOS5300 Series switches to PROTECTION mode output is turned off and testing finishes Memory Up to three sets of test conditions can be saved to memory Key lock Locks panel key operations settings and changes Under any of the following conditions the TOS5300 Series switches to the PROTECTION state immediately turns output off and stops testing A message is displayed on the screen Interlock Protection An interlock signal has been detected Power Supply Protection An error was detected in the power supply Protective features While monitoring the output voltage a voltage outside of the rated limits was detected Volt Error Protection AC or DC withstanding voltage tests 350V Insulation resistance test 10 of set 10 V During a withstanding voltage test a value that is greater than or equal to the output limit power was specified Over Load Protection 9 g g g q p p p AC withstanding voltage test 550 VA DC withstanding voltage test 55 VA Over Heat Protection The internal temperature of the TOS5300 Series became too high Over Rating Protection During a withstanding voltage test the output current was generated f

TOS5300 Series

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