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1. OFF 6 6 1 3 ne 1 ae ee2. 1 500V 15V 4 E L 2 4 3 POWER INSUL TEST VOLT ON
3. 1 3 ASE Bit 500V 15V ACV DCV V SPEED AC750V DC750V 2 2 1 SE 9000 2 2 BR 1 DC500V DC15V DC500V JISC1302 1994 2
4. 2 POWER ON OFF aa AY 1 OFF oe OFF 4 2 1 2 500V 15V 3 POWER
5. 1 1 4 E EARTH L LINE ACV DCV MO V SPEED DCV ACV DCV ACV SPEED m min
6. 205 8604 47 15 TEL 042 554 0113 6 3 TEL 03 3253 4871 FAX 03 3251 7022 TEL 06 6631 7361 FAX 06 6644 3249 http www sanwa meter co jp GE 0120 51 3930 9 30 12 00 13 00 17 00 7 th amp 7 1 1 2 3 4 5 7 2 1 2 3 DC500V DC15V 2 DC500V JIS C 1302 1994 600V 20 max NN gt 500V 1 6mA max DC15V gt 1MO 15V 10 DC500V 0 2MQ 1MQ 20MO 10MQ 200MQ 3 DC15V 0 2MO 1MO 20MQ 2 2 reading 2digit 5 LED aes 0 750Vmax 0 200V 10V 750V 2
7. 5 1 Ss Ae g 1 2 3 5 2 E A 1 1 5 3
8. 3 1 4 5 SE 9000 3 E MQ L V SPEED 007 a DIGITAL INSULATION TESTER nN oF s o 7sov o DCV 0 20V PA SPEED m min g lt Ci 1 5 LED 2 6 L EM 3 7 EL ZA 4 POWER 8 4 4 1 A
9. 4 20V POWER OFF DCV 0 20V 5 POWER POWER OFF OFF 4 7 mmin 1 DCV DCV 0 20V 2 6 SE 9000 L EE 3 POWER mV m min SE 9000 6 5 A
10. 6 2 1 2 3 6 4 5
11. 500V 200MQ 15V 20MQO 5 4 4 2 1 POWER POWER OFF OFF 4 5 E L B 500V B
12. 4 POWER POWER OFF OFF 4 6 DCV A DCV 750V DC60V 1 DCV 0 750V 2 ACV 5 3 POWER POWER ON
13. 4 INSUL TEST VOLT ON 1 5 POWER ON INSUL TEST VOLT ON 4 3 6 INSUL TEST VOLT ON 7 POWER ON INSUL TEST VOLT ON 2 B of maj 4 3 1
14. 1 reading 0 5 Ranges 1digit 50Hz 400Hz 10MO 7 3 1 2 3 0 20V 0 750Vmax 2 0 20V 0 2000mV 1V 20V 2 0 750V 0 200V 10V 750V 2 m min 0 20V 0 2000mV 1m min 1mV SE 9000 0 5 reading 0 5 Ranges ldigit 10MQ 7 4 1 AD 2 5 2 1999 31 2 LCD 3 1 4 DCV 5 MO E ACV amp DCV V SPEED 6 0 40 85 RH 7 15 C 30 C 80 RH 8 LR6 6 9V 9 7 V 1
15. OFF A A OFF 2 3 3 3 3 4 este e A 4 4 MO ABS POWER ON INSUL TEST VOLT ON E 500V 15V
16. DCV 0 20V INSUL FES oer oe 1 2 A KAO 1 3 85 RH
17. 50 300 10 7V LCD BI 11 1 12 175X115X55mm 600g 7 5 1 L 1 2 E 1 3 1 3 TL M54 4 1 5 C M53 1 sania M53 BEN TEL
18. ZENEN ESER ZO B 4 5 ACV A a se SBS A ACV 750V AC25VRMS 1 ACV 2 5 3 POWER POWER ON
19. M53 DIGITAL INSULATION METER WITH VOLTAGE amp SPEED RANGE INSTRUCTION MANUAL M53 JIS M53 HE Xx 1 1 1 1 oo 1 1 2 Or
20. exhausted In this case replace them with new batteries MS Fig 2 4 3 Replacing the Built in Batteries 1 Set the function switch to OFF on the center position WARNING Make sure that the function switch is set to OFF before proceeding to the battery replacement operation 2 Refer to Fig 3 below for the battery replacement 3 Remove the lock screw on the battery cover on the rear case then remove the battery cover by sllding it down while pushing the square projection on the top center Fig 3 A with your finger and insert batteries in correct polarity positions as shown by Fig 3 B 4 After checking that the batteries have been inserted correctly place the battery cover in the original position on the rear case and fasten with the lock screw 6 1 5V battery Battery cover A O 4 Press and slide A CAUTION Always use the specified batteries LR6 batteries To prevent performance degradation replace all six batteries with six brand new ones when the time comes to replace batteries Measurement of insulation resistance MQ WARNING When the power is ON with the insulation resistance measuring function selected when the INSUL TEST VOLT ON indicator is lit a high voltage for insulation resistance measurement is applied across the E L terminals To avoid the risk of electric shock do not touch the metallic parts o
21. switched between ON and OFF every minute in succession Insulation resistance measurement measuring terminals open Approx 50 hours AC voltage measurement Approx 300 hours 10 Battery alarm LCD shows B mark when battery voltage drops below 7V 11 Auto power OFF time Approx 1 minute after power ON 12 Dimensions amp weight 175x115 x 55mm approx 600 grams 7 5 Accessories 1 Red test lead with amber plug L terminal x 1 2 Black test lead with black plug B terminal x 1 3 Alligator clip adapter x 1 Set of the avobe 3 test leads TL M54 4 Instruction manual x 1 5 Carrying case C M53 with cord case x 1 The specifications in this manual may be subject to change for performance improvement without notice MEMO MEMO VEGETABLE OIL INK sanla 2 4 4 03 3253 4871 2 7 2 556 0003 06 6631 7361 SANWA ELECTRIC INSTRUMENT CO LTD Dempa Bldg 4 4 Sotokanda2 Chome Chiyoda Ku Tokyo Japan 03 0910 2040 2040
22. 2 4 4 3 10L 0021 03 3253 4871 1 2 3 4 5 6 his warranty is valid only within Japan M53 DIGITAL INSULATION METER WITH VOLTAGE amp SPEED RANGE INSTRUCTION MANUAL 1 Safety Precautions Be sure t
23. E 9000 speed meter positive red plug to the right side of L terminal and negative black plug to E terminal Press power switch and then analog output value from speed meter will be shown on the display as mV value Read that value directly as m min To SE 9000 analog output Fig 6 5 Maintenance amp Management A WARNING This section contains important information for maintenance The maintenance of the instrument should be performed by managing personnel who understand the instrument and this manual in detail and who are well acquainted with handling the instrument 5 1 Maintenance amp Inspections WARNING Be sure to maintain and inspect to ensure safe long lasting optimum performance use of the instrument 1 Check that the external finish of the instrument is not damaged due to dropping etc 2 Check the test leads to ensure that a plug is not loose when it is inserted into a terminal the test lead coating is not damaged the conductor wires are not exposed from any part of the test leads 3 Check that the function switch is not subject to strong pressure from above This could lead to a contact failure of the switch If the instrument cannot comply with any of the above checks do not use it as it is Service the defective part or replace it with a new part 5 2 Calibration A WARNING To maintain safety and accuracy conduct inspections and calibrat
24. consideration of safe use because the resistance measurement value reading in the insulation testing can be reduced in this way In other measurement operations consideration of the polarity of measurement points is not necessary NOTE In Case the B Marking is Displayed During Measurement When the resistance measurement value in an insulation test is extremely small the LCD sometimes shows the B marking which is usually used as the battery alarm indicator In the present case the B marking is displayed because an extremely small resistance measurement value means consurption of large battery current and the drop in capacity due to exhaustion of the batteries causes the internal operating voltage to fall below the specified level 4 5 Measuring the AC Voltage ACV A WARNING 1 The maximum allowable input voltage of the ACV range is 750 V Never apply a higher voltage than this 2 Voltages higher than 25 Vrms AC are hazardous to the human body Be very careful during measurement 3 Never attempt to change the function switch position during measurement 4 Never touch the device with a wet hand 1 Set the function switch to ACV 2 Connect the amber plug of the red test lead to the terminal on the right and the black plug of the black test lead to the terminal on the left as shown in Fig 5 3 Press the POWER switch to ON connect the black clip to a measuring point on the measurement ob
25. e the extent to which the warranty policy shall apply This warranty shall not apply to fuses disposables batteries or any product or parts which have been subject to one of the following causes 1 A failure due to improper handling or use that deviates from the instruction manual 2 A failure due to inadequate repair or modification by people other than Sanwa service personnel 3 A failure due to causes not attributable to this product such as fire flood and other natural disaster 4 Non operation due to a discharged battery 5 A failure or damage due to transportation relocation or dropping after the purchase 6 2 Repair Customers are asked to provide the following information when requesting services Customer name address and contact information Description of problem Description of product configuration Model Number Product Serial Number Proof of Date of Purchase Where you purchased the product NOORWON Please contact Sanwa authorized agent distributor service provider listed in our website in your country with above information An instrument sent to Sanwa agent distributor without those information will be returned to the customer Note 1 Prior to requesting repair please check the following Capacity of the built in battery polarity of installation and discontinuity of the test leads 2 Repair during the warranty period The failed meter will be repaired in accordance
26. e 2 1 3 cesesscsesecccocososesesosocsecoososososesese 3 6981919092820 Measles nasi cosine seals wesinnce E Gi 3 2 1 ee 3 2 2 hh 3 3 PPP YY YY Y YY 4 4 5 4 1 cesecsesescsosssosesosocsessesesesseseceeseseese 5 4 2 Oi 5 4 3 PRNRN 6 4 4 MQ E E ETA 7 4 5 ACV AIR EET NE EI IR 9 4 6 EEO IGE DCV E T T 10 4 7 m min ee 11 5 ee 11 5 1 SPEA ereeeereeerrerereeererererssssesesereeeeeresessesee 11 5 2 PE JE oo 12 5 3 PAP E OIE E T T 12 6 ee 13 6 1 SSG RO Ae Sora olare TE EE aed 13 6 2 LL TATT bases memes cule 13 6 3 Oe 14 7 Sinaia sia dacdiseis alge siete E T de ede wren eeiMelslatedeelona 15 7 1 pp 15 7 2 ooo 15 7 3 RR RE SER ER RR RR EH CRE RE 15 7 4 oro 16 7 5 16 1
27. f the test leads connected to the measuring terminals Make sure that the object to be measured is not subjected to voltage before proceeding to measurement Certain measurement objects capacitive objects for example may retain the voltage applied from this instrument for some time after the completion of the measurement 1 Set the function switch according to the measurement object to 500V or 15V 2 Connect the black plug of the black test lead to the E terminal on the left and the amber plug of the red test lead to the L terminal on the right as shown in Fig 4 P Black f gt Red ae CDs Fig 4 3 Connect the black clip to a measuring point on the measurement object and the tip of the red test rod to the other point and press the POWER switch The INSUL TEST VOLT ON switch will light up and the resistance measurement value will be shown on the LCD 4 When the measurement object has resistance of more than 200MQ at 500V or 20MQ at 15V the LCD shows the same over input display as that displayed when the measuring terminals are open as shown in Fig 1 under section 4 4 2 Checking the Built in Batteries on page 5 5 After measurement press the POWER switch again to OFF or set the function switch to OFF NOTE Distiaction Between E and L Terminals When one of the measuring points is grounded connect it to the E terminal of the instrument This is specified in
28. ion at least every year For inspection and calibration please consult a dealer in your area or the local sales representative for the instrument 5 3 Storage WARNING The panel and rear case are not resistant to volatile solvents or heat Do not attempt to clean them with lacquer thinner or alcohol or place the instrument near a source of heat To clean the instrument wipe lightly with a soft dry cloth 2 Do not store the instrument in a place subject to vibration or where the instrument may drop 3 Do not store the instrument under direct sunlight under extremely high or low temperatures or in a place where toxic gas is generated 4 When the instrument is not used be sure to set the function switch to OFF 5 When the instrument is not to be used for a long period of time be sure to remove the built in batteries before storing it 6 After Sales Service 6 1 Warranty and Provision Sanwa offers comprehensive warranty services to its end users and to its product resellers Under Sanwa s general warranty policy each instrument is warranted to be free from defects in workmanship or material under normal use for the period of one 1 year from the date of purchase This warranty policy is valid within the country of purchase only and applied only to the product purchased from Sanwa authorized agent or distributor Sanwa reserves the right to inspect all warranty claims to determin
29. itching DC15V range 0 to 2MQ 1M to 20MQ 2 auto range switching 4 Measuring accuracy Within 2 reading 2 digit 5 Applied voltage indication Red LED with 5 mm dia 7 2 AC Voltage Measuring Block 1 Measuring range 0 to 750 V max 0 to 200V 10 to 750V 2 auto range switching 2 Measuring accuracy Within 1 of reading 0 5 of range 1 digit Frequency 50 to 400 Hz 3 Input resistance 10MOQ 7 3 DC Voltage Measuring Block 1 Measuring range 0 to 20V 0 to 750 V max 2 range 0to20V 0 to 2000mV 1V to 20V 2 auto range switching Oto 750V 0 to 200V 10V to 750V 2 auto range switching Speed measurement m min 0 to 2000mV range 1m min 1mV Refer to the instruction manual for SE 9000 2 Measuring accuracy Within 0 5 of reading 0 5 of range 1 digit 3 Input resistance 10MO 7 4 Common specifications 1 A D converter Operating system Double integration Sampling rate Approx 2 5 samplings sec 2 Display LCD max 1999 3 Over input indication Only the highest digit shows 1 4 Polarity indication when measuring DCV 5 Measuring terminals Insulation resistance MQ E L Voltage ACV amp DCV V SPEED 6 Operating temperature humidity 0 to 40 C 85 RH without condensation 7 Accuracy guaranteed temperature humidity 15 to 30 C 80 RH without condensation 8 Built in batteries LRO6 IEC x6 9 Built in battery life time until battery voltage drops to 7V When power is
30. ject and apply the tip of the red test rod to another measuring point The LCD will show the measurement voltage value 4 After measurement press the POWER switch again to OFF or set the function switch to OFF 4 6 Measuring the DC Voltage DCV WARNING 1 The maximum allowable input voltage of the DCV range is 750V Never apply a higher voltage than this 2 DC Voltages higher than 60V are hazardous to the human body Be very careful during measurement 3 Never attempt to change the function switch position during measurement 4 Never touch the device with a wet hand 1 Set the function switch to appropriate range but if the voltage to be measured is uncertain set it to DCV0 750V range 2 Same as the ACV measurement connect both black amp red plugs to measurement terminals 3 Press the POWER switch to ON connect the black clip to the earth line lower voltage side and red point on the measurement object higher voltage side the LCD will show the measurement voltage value 4 If the measured value is less than 20V then turn off the device and make measurement again by setting the function switch to DCVO 20V range 5 After measurement press the POWER switch again to OFF or set the function switch to OFF 4 7 Speed m min measurement 1 The measurement method is the same as DCV measurement but set the function switch to DCV0 20V As shown in Figure 6 connect optional cable of S
31. o read before use Be sure to read carefully the information under NWARNING and NCAUTION in this manual in order to prevent human injuries electric shock and damage to the instrument as well as other equipment 1 1 Warning Markings and Other Symbols The symbols and their meanings used with the instrument and in this manual are as described below The information under this marking must be p AWARNING observed strictly to prevent human injuries including burns and electric shock The handling information under this marking AE RUTION should be observed carefully to prevent damage to the instrument and associated equipment E Other symbols used with the instrument and in this manual h Indicates a risk of shock due to a high voltage generated or applied at a measuring terminal E Insulation resistance measurement terminal Earth GND L Insulation resistance measurement terminal Line ACV AC voltage DCV DC voltage MQ Insulation resistance V SPEED Voltage and speed measurement terminal T Voltage polarity DCV positive terminal ACV No polarity Voltage polarity DCV negative terminal ACV No polarity SPEED m min Speed measurement range DCV0 20V range INSUL TEST VOLT fF Insulation test voltage ON indication ON _ POWER Measuring power switch 1 2 Warning Messages for Safety Z WARNING 1 Check the measurement type insulation resistance DC or AC voltage before meas
32. om ON to OFF and vice versa The auto power OFF feature provided turns power OFF automatically in about 1 minute as a safeguard for when you forget to set the POWER switch to OFF after use Still we recommend pressing the POWER swith to OFF after measurement to save the power of the built in batteries 4 2 Checking the Built in Batteries 1 Do not connect any leads to the measuring terminals 2 Set the function switch to 500V or 15V 3 Press the POWER switch 4 The built in batteries are normal if the INSUL TEST VOLT ON indicator red LED lights up and the LCD looks as shown in Fig 1 MS Fig 1 5 If the INSUL TEST VOLT ON indicator does not light and the LCD shows nothing even when the POWER switch is pressed to ON the batteries may be exhausted completely or no battery has been loaded In this case remove the battery cover on the rear case and insert new batteries as described in section 4 3 Replacing the Built in Batteries on the next page 6 If the INSUL TEST VOLT ON indicator does not light and the LCD shows nothing although unexhausted batteries are loaded it is possible that the battery terminal contacts have failed In this case remove the battery cover on the rear case and check the contacts between the batteries and terminals 7 If the INSUL TEST VOLT ON indicator lights up but the LCD shows the B marking as shown in Fig 2 when the POWER switch is pressed to ON the built in batteries are nearly
33. ptional speed measurement function Sanwa speed meter SE 9000 is necessary to use this function that enables to read output voltage value directly as a speed value 2 2 Features 1 Two test voltage ranges DC500V and DC15C 2 Auto range 3 Auto power off after one minute from power on 4 Low battery indication function 5 With optional tachometer SE 9000 remote speed measurement can be made 3 Appearance and Appellation E MQ L V SPEED 007 DIGITAL INSULATION TESTER ACV 0 750V OFF po o 7soy Ts ad 8 1 Measurement terminal Insulation 5 Insulation resistance measurement resistance ACV DCV voltage input indication lamp red LED 2 LCD 6 Red test lead L side 3 Function switch 7 Black test lead E side 4 Power switch 8 Clip lead for connecting pin 4 4 Measuring Methods 4 1 Preparations WARNING For safe use of the instrument check its appcarance and associated accessories carefully before use 1 Check for damage due to dropping etc 2 There is a risk of electric shock if the insulation coating of a test lead or its conductor wire is exposed Check the test leads carefully before use NOTE Operation of the POWER Switch and Auto Power OFF The POWER switch of the instrument toggles or alternates operation so that each successive press switches the selected measuring function fr
34. urement and select the appropriate function for it 2 Do not apply a voltage or signal exceeding the specified maximum allowable input For the maximum allowable input voltage value see section 1 3 on the next page 3 Do not open the case or battery cover unless replacing the batteries as described in this manual 4 Always use the test leads specified in the manual 5 If the insulation coating of a test lead is damaged or its conductor wire is exposed do not attempt to repair it Instead replace with a new test lead 6 Do not switch the measuring function during measurement 7 Do not use the instrument when it is moistened when your hand is wet or when the ambient humidity is high 85 RH or more 8 Do not touch the metallic parts of the test leads during measurement 9 Do not use the instrument if it is defective and incapable of making the specified measurements 10 Do not use the instrument using high power or higher voltage circuitry than the maximum allowable input 11 Be sure to conduct annual inspections 1 3 Maximum Allowance Input Value Function Input terminal Max allowance input value Insulation resistance E MO L A Voltage or Current 500V 15V Input prohibited ACV DCV _V SPEED AC750V DC750V 2 Overview and Features 2 1 Overview This device is a digital insulation resistance tester with DCV amp ACV measurement functions In addition to that it also has o
35. with the conditions stipulated in 6 1 Warranty and Provision 3 Repair after the warranty period has expired In some cases repair and transportation cost may become higher than the price of the product Please contact Sanwa authorized agent service provider in advance The minimum retention period of service functional parts is 6 years after the discontinuation of manufacture This retention period is the repair warranty period Please note however if such functional parts become unavailable for reasons of discontinuation of manufacture etc the retention period may become shorter accordingly 4 Precautions when sending the product to be repaired To ensure the safety of the product during transportation place the product in a box that is larger than the product 5 times or more in volume and fill cushion materials fully and then clearly mark Repair Product Enclosed on the box surface The cost of sending and returning the product shall be borne by the customer 6 3 SANWA web site http Awww sanwa meter co jp E mail exp_sales sanwa meter co jp 7 Specifications 7 1 Insulation Resistance Measuring Block 1 Rated voltage DC500V DC15V 2 ranges 2 Measuring voltage current characteristics DC500V range When measuring terminals are open 600V 20 max When measuring terminals are shorted Approx 1 6 mA max DC15V range 15V 10 at 1MO 3 Measurement range DC500V range 0 to 2MO 1M to 20MQ 10M to 200MQ 3 auto range sw
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