ESD TESTING WITH PRECISION AND CONVENIENCE
Contents
1. LCD panel showing B Charging voltage Discharge voltage B Polarity Air contact discharge Counter preselect counter content Soft key functions E Battery monitor Pistol with battery 1 2 kg 2 6 Ibs approx Operation 5 to 40 C 20 to 80 r h non condensing 68 to 106 kPa NSG 437 kV accuracy better than 5 stabilized Indicated by the kV symbol being displayed in inverse also acoustically in the Single operating mode Threshold level on off gt 5 s charging voltage 5 50 MO Trigger button in hand grip Via touch screen and microprocessor Air discharge Contact discharge Positive negative automatic change Single repetitive Pulse counter Pre select counter Repetition E 0 5 1 5 10 20 or 25 Hz air Bi 0 5 1 5 10 or 20 Hz contact B continuous operation O to 9999 O to 9999 No auto shut off LCD panel showing B Charging voltage B Breakdown event B Polarity E Air contact discharge Counter preselect counter content Discharge pistol w o cable 1 2 kg 2 6 Ibs approx Base unit 5 7 kg 12 6 Ibs approx Operation 5 to 40 C 20 to 80 r h non condensing 68 to 106 kPa NSG 438 NSG 438A NSG 439 KV accuracy better than 5 stabilized Indicated by the kV symbol being displayed in inverse also acoustically in the Single operating mode Adjustable threshold level gt 5 s charging voltage 5 50 MQ Trigger button in2. ESD TESTING WITH PRECISION AND CONVENIENCE NSG 435 NSG 437 NSG 438 AND NSG 439 ESD SIMULATORS el MILMEGA TASE Q RH a TESEQ Company a TESEQ Company Advanced Test Solutions for EMC BENEFIT HIGH FUNCTIONALITY HM Ergonomic design M User friendly touch Perfect weight panel display distribution interchangeable Battery powered discharge networks WHY ELECTROSTATIC DISCHARGE TESTING ESD high frequency pulse components help diagnose immunity failures The simulation of electrostatic discharges is an important part of electromagnetic compatibility testing for any type of electronic equipment and is a particularly critical component of EMC test strategies ESD tests are used to verify complete systems and duplicate disturbances in installations These tests contribute to identify immunity failures caused by bad cabling or system composition as well as grounding problems Teseq s ESD simulators fulfill the requirements of all major ESD standards Special care has been taken to satisfy the discharge holding time of at least five seconds demanded by the standard Thanks to stabilized HV output all Teseq simulators exceed this need by far and guarantee optimized reproducibility of tests The basic models are type approved and calibrated to IEC EN 61000 4 2 A comprehensive range of additional network modules is available for testing to other standards including ISO 10605 and various product standards Teseq provid
3. Discharge network Discharge network Discharge network Discharge network Discharge network Discharge network Discharge network Discharge network WIE 10235 Discharge network Discharge network Discharge network Discharge network Discharge network Discharge network 500 pF O 1000 pF 1000 0 per 50 pF 100 100 pF 50 0 350 pF 200 Q 100 pF 0 5 0 DE E 650 pF 350 O 10000 74510080 400 pF 250 O 50 pF 10 50 pF 3500 Q 250 pF 1500 Q per 150 pF 300 200 pF 500 Q 330 pF 500 Q 60 pF 100 Q 50 pF 10k 250 pF 100 O INA 4571 INA 4572 INA 4573 INA 45 4 INA 4575 INA 4576 INA 4577 INA 4578 INA 4579 INA 4580 INA 4581 INA 4582 INA 4583 INA 4584 INA 4585 INA 4586 INA 4587 INA 4588 INA 4589 INA 4590 17 ACCESSORIES Discharge network 250 pF 500 0 INA 4591 Discharge network 1000 pF 1 INA 4592 SS Discharge network 500 pF 1000 INA 4593 Discharge network 20 pF 0 Q INA 4594 Discharge network 1000 pF 10 INA 4595 Discharge network 270 pF 100 INA 4596 SS Discharge network 100 pF 47 INA 4597 Discharge network 1600 pF 1500 Q INA 4598 Ss Discharge network 200 pF 1500 Q INA 4599 Special discharge networks to specification specify standard C and R value Possible values 50 pF lt C lt 2000 pF 00 lt R lt 20 KQ KAN Measurement Acce
4. Grounding cable B User Manual E 25 mm discharge sphere Standard Conforms to IEC EN 61000 4 2 2001 Special Interchangeable networks for other standards Network 150 pF 330 Q as per IEC EN 61000 4 2 ed 2 0 Optional ISO 10605 networks 150 pF 2 kQ and 330 pF 2 Range of R C networks for other standards R OQto 20 ka 50 pF to 2000 pF Air discharge 200 V to 30 KV in 100 V steps Contact discharge 200 V to 30 kV in 100 V steps Ball and point as per IEC and specials exchangeable by threaded cap Information Charging voltage measurement Discharge detection air discharge only Holding time Charge resistor Triggering Operation Discharge modes Polarity Operating modes Auto shut off Display Weight Ambient conditions NSG 435 kV accuracy better than 5 stabilized measurement and display of true air flashover voltage Indicated by an oval around the kV symbol also acoustically in the Single operating mode gt 5 s charging voltage 5 50 MO Trigger button in hand grip or via remote control input Via push buttons and microprocessor Air discharge Contact discharge Positive negative automatic change Single repetitive Pulse counter Pre select counter Repetition Bi 0 5 1 5 10 20 or 25 Hz air Bi 0 5 1 5 or 10 Hz contact B continuous operation O to 9999 O to 9999 After 30 minutes idle time without loss of the test parameters
5. away from EUT Consists in banana tip HV extension cord of 1 5 m ended with resistor unit and set of air and contact test finger Air discharge ball Discharge sphere 25 mm diameter test tip adapter to be fixed on 8mm air discharge test finger To minimize corona discharge when testing in air discharge mode for higher voltages Flexible tip set Where the application makes access of EUT discharge point difficult Approx 30cm flexible extension adapter tips Set of 2 tips for air discharge and contact discharge mode Soft touch contact tip Very convenient adapter tip to test connector pins Banana contact tip To adapt to 4mm banana plugs Banana fastrisetime tip To adapt to 4mm banana plugs E field adapter H field adapter Tripod support for NSG 437 438 To adapt NSG 437 or 438 pistols to classics tripods as generally used for cameras Carry case for NSG 437 438 Includes foam with professional cut outs for NSG 437 438 and accessories Charge remover for NSG 438 and NSG 439 series only Discharge network 100 pF 100 Q Discharge network 300 pF 30 Q Discharge network 150 pF 1500 0 Discharge network 100 pF 1000 Discharge network 2000 pF 150 Q Discharge network 1000 pF 2 per ES X 44017 HMC Hyundai Motor Company INA 4411 INA 4413 XX INA 4414 INA 4415 INA 4416 INA 4417 INA 4418 INA 4419 INA 4420 INA 4421 INA 4423 INA 4430 INA 4545 INA 4546 INA 4547 I
6. for long duration tests and remote use The NSG 435 has its own internal battery operated high voltage generator producing pulses up to 16 5 kV In addition to the pre programmed standard IEC pulses the user can create custom tests using single or repetitive discharges with selectable rates and manual or automatic polarity switching An optional mains supply is available for extended test operation or for use when the battery is being charged Both measure and display true air breakdown voltages It also detects real or valid air discharges thereby avoiding misleading discharge counts This is especially important during long term tests and remote test setups The simulator is powered by a rechargeable battery supply so there is no separate high voltage generator or connecting cable to hinder access to the EUT The battery which lasts for several days under normal test usage can be interchanged in seconds and recharged in just a few hours A range of interchangeable discharge networks is available including EN ANSI IEEE and ISO The unit comes with a standard 150 pF 330 discharge network for tests to IEC EN 61000 4 2 The discharge voltage of up to 16 5 kV for air discharges and up to 9 kV for contact discharges ensures a comfortable margin over the generally required test levels The NSG 435 is supplied with standard accessories including interchangeable test tips a grounding cable and battery charger all in a durable c
7. hand grip or via remote control input Via touch screen and microprocessor Air discharge Contact discharge Positive negative automatic change Single repetitive random time pulse Pulse counter 0 to 9999 Pre select counter 0 to 9999 Repetition B 0 5 1 5 10 20 or 25 Hz air 0 5 1 5 10 or 20 Hz contact freely selectable from 0 04 s to 300 s B continuous operation B Built in charge removing NSG 438A only After 15 minutes idle time without loss of the test parameters LCD panel showing B Charging voltage B Breakdown event B Polarity E Air contact discharge Counter preselect counter content B Network parameters E Battery monitor Discharge pistol w o cable 1 2 kg 2 6 105 approx Base unit 6 5 kg 14 3 105 approx Operation 5 to 40 C 20 to 80 r h non condensing 68 to 106 kPa 13 ACCESSORIES Accessories NSG 435 Basic set See technical specifications Part Number E of Mains power supply 80 to 240 V 50 60 Hz INA 402 01 05 Spare battery pack Make sure the right charger gets used as older INA 405 li chargers are not suited for new batteries znj Remote triggering unit incl 5m opto cable INA 415 Se Opto link to a PC with 10 m opto cable INA 417B I Special test tip for fast rise time Where the rise time of 0 8ns specified in most standards represents more than 80 of real cases in extreme cases INA 420 an ESD event may be faster Thi
8. manufactured under the strict quality and environmental requirements of the ISO 9001 This document has been carefully checked However Teseq does not assume any liability for errors inaccuracies or changes due to technical developments a TESEQ Company T3SEO Advanced Test Solutions for EMC
9. 0 V to 16 5 kV in 100 V steps Contact discharge 200 V to 9 kV in 100 V steps Ball and point as per IEC fast risetime exchangeable by threaded cap 12 NSG 437 Compact ESD simulator with microproces sor based large touch sensitive LCD panel built in HV relay for contact discharge mains operation Package with B Discharge pistol B High voltage base unit B Mains power supply adapter 100 to 250 VAC Discharge network 150 pF 330 E Air and contact discharge tips B Grounding cable B User Manual Standard Conforms to IEC EN 61000 4 2 2001 Special Interchangeable networks for other standards Network 150 pF 330 as per IEC EN 61000 4 2 ed 2 0 Optional ISO 10605 networks 150 pF 2 kQ and 330 pF 2 Range of R C networks for other standards R 00to20k0 Ge 50 pF to 2000 pF Air discharge 200 V to 30 kV in 100 V steps Contact discharge 200 V to 30 kV in 100 V steps Ball and point as per IEC and specials exchangeable by threaded cap NSG 438 NSG 438A NSG 439 Compact ESD simulator with microproces sor based large touch sensitive LCD panel built in HV relay for contact discharge battery and mains operation Carrying case with M Discharge pistol Cradle for discharge pistol B High voltage base unit with built in battery pack B Mains adapter and battery charging unit 100 to 250 VAC Bi Discharge network 150 pF 330 E ir and contact discharge tips B
10. NA 4548 INA 4549 INA 4550 15 ACCESSORIES Discharge network 150 pF 500 Q per JASO D001 87 and 94 Discharge network 500 pF 330 Q Discharge network 330 pF 330 Q per ISO 10605 2001 2008 TL 824 66 VolksWagen Discharge network 150 pF 150 0 per SAE J1455 A94 Discharge network pF 500 per MIL STD 464 Stanag 4239 Discharge network 500 pF 100 Q Discharge network 2000 pF 0 Q Discharge network 200 pF 150 Q Discharge network 500 pF 5 per Stanag 4239 Discharge network 200 pF 100 Discharge network 100 pF 1500 per MIL 883 Discharge network 330 pF 0 Q Discharge network 50 pF 0 Discharge network 100 pF 500 per Chrysler PF9326 D May 00 Chrysler LP388 C 42 Discharge network 1500 pF 2200 Q per VW 80972 2001 10 Discharge network 150 pF 1000 Q Discharge network 150 pF 0 Q Discharge network 1000 pF 0 Discharge network 200 pF 0 Discharge network 500 pF 2000 16 INA 4551 INA 4552 INA 4553 INA 4554 INA 4555 INA 4556 INA 4557 INA 4558 INA 4559 INA 4560 INA 4561 INA 4562 INA 4563 INA 4564 INA 4565 INA 4566 INA 4567 INA 4568 INA 4569 INA 4570 DAA RARERRARRR RARER SD ACCESSORIES Discharge network Discharge network Discharge network IEC 60065 Discharge network Discharge network Discharge network
11. NG Complete system solution with 30 kV ESD simulator for robotic applications Compact and specially designed housing Unique robotic air discharge adapter Fully compliant with IEC EN 61000 4 2 and ISO 10605 Robot attachment points on multiple enclosure faces Easily and quickly interchangeable networks Today s growing trend towards miniaturizing and more comprehensive product standards means that ESD testing is now required not only for operating controls but also for any associ ated peripheral devices such as sensors actuators and controllers Many of these devices have multi pin connectors with high pin counts In order to meet space restrictions these pins are often arranged close together With an innovative robotic air discharge adapter accessory Teseq provides a tool which will prevent unintentional discharge paths However conventional air discharge testing of these closely spaced pins is problematic because the air discharge arc may jump to an adjacent pin instead of the pin intended for test Furthermore the approach speed which is crucial for reliable air discharge testing can be programmed as a constant ESD testing of connectors often requires that each individual pin is tested for an extensive range of conditions including multiple discharges polarities voltage settings and even R C networks Connector testing can take many hours or even days of monotonous precise effort to complete As a result when this testing
12. arrying case There is an optional fiber optic remote control trigger for operation inside a screened room or enclosure The LCD panel gives the operator a clear continuous indication of all the test parameters the operational status of the instrument and the current function of each of the five soft keys The display shows the programmed voltage and actual discharge voltage after triggering with polarity indicator number of discharges and battery status E Programmable discharge voltage 200 V to 16 5 kV Stabilized charging voltage Pre programmed IEC EN 61000 4 2 test settings H True air discharge breakdown voltage Battery powered Compact and light weight design Comfortable use and convenient operation NSG 437 HIGH PERFORMANCE WITH BASIC FEATURES NSG 437 ESD simulator comprehensively fulfills virtually all international standard requirements Based on over 20 optional discharge networks the NSG 437 can also meet any of today s automotive manufacturers standards Furthermore with pulse voltages of up to 30 kV the NSG 437 supports demanding manufacturers R amp D test procedures to determine immunity limits NSG 437 already meets the proposed new requirements Revisions of the ESD standards refer to a more precise definition of calibration methods and tighter specifications for pulse parameters as discussed by ANSI and by IEC NSG 437 generates pulses from 200 V to 30 kV both in air and contact disc
13. cal needs in more than 30 different countries Our unique modular approach to EMC is focused on our customers business needs By breaking down the barriers between traditionally separate test functions we can optimize the test process to help you bring products to market more quickly China Teseq Company Limited T 86 10 8460 8080 F 86 10 8460 8078 chinasales teseq com Singapore Teseq Pte Ltd T 65 6846 2488 F 65 6841 4282 singaporesalesQteseq com USA Teseq Inc T 1 732 417 0501 F 1 732 417 0511 Toll free 1 888 417 0501 usasales teseq com 691 200E October 2013 2013 Teseq France Teseq Sarl T 33 139 47 42 21 33 139 47 40 92 francesales teseq com Switzerland Teseq AG T 41 32 681 40 50 F 41 32 681 40 48 salesgQteseg com 5 www fsc org MIX Aus verantwortungs vollen Quellen FSC C031954 Specifications subject to change without notice df a TESEQ Company Germany Teseq GmbH T 49 30 5659 8835 F 449 30 5659 8834 desales teseq com Taiwan Teseq Taiwan Ltd T 886 2 2917 8080 F 886 2 2917 2626 talwansalesQteseq com Japan Teseq K K T 81 35774 5771 F 81 35 74 5772 japansales teseq com UK Teseq Ltd T 44 845 074 0660 F 44 845 074 0656 uksalesQteseq com To find your local partner within Teseq s global network please go to www teseq com Teseq is an ISO registered company Its products are designed and
14. cussed by ANSI and by IEC NSG 438 generates pulses from 200 V to 30 kV both in air and contact discharge operation The simulator is simple convenient and safe to use The whole range of parameter setting possibilities including polarity selection freely adjustable pulse repetition counter func tions and breakdown detection remains fully available up to the maximum discharge voltage The touch panel display with its virtual thumb wheel or keypad for parameter settings shows the precise functional and test data at any moment perfectly arranged in a logical manner All essential functions and actual status are displayed with user selectable language for convenient and safe operation worldwide The simulator contains variable threshold selection to enable accurate discharge detec tion and to eliminate faulty discharge counts over its wide operating voltage range and applica tions Only valid HV discharges are indicated When a discharge is detected the counter or preset counter is incremented or decremented respectively a particularly useful feature for long test runs The detection feature can be switched off when testing EUT s with non conductive surfaces such as plastic housings A wide range of discharge networks and tips fulfills the high demand for different test applications and can be exchanged Completed by a wide selection of rigid and flexible discharge tips any application is possible Molded HV discharge networks i
15. erchangeable network modules Adjustable discharge detector With the built in ISO calibration self test feature considerable time can be saved by eliminating extra calibration and functional measurements before starting a test procedure as required by the ISO standard The calibration routine is configured for all required voltage levels in either polarity and summarized in a convenient easy to read table form including relevant tolerances The freely adjustable pulse repetition rate ranges from 0 04 s to 300 5 This allows greatest flexibility for R amp D purpose and some specific product standards where the prestored pulse repetition rates may not match all requirements A special random generator function is provided for non standard interference immunity tests The controlled statistical repetition rate of pulse triggering can be programmed in either pulse or time mode Thereby major benefits are experienced primarily for multi clock systems by cutting down overall test time considerably In conjunction with an optional charge remover it is possible to program the time to complete discharge of the charged EUT via bleed off resistor and the delay time until the next pulse takes place This option enables the EUT to be reset to a defined status ground potential before the next discharge occurs NSG 438 is packed in a convenient and stable carrying case with space for accessories NSG 439 FULLY AUTOMATED ROBOTIC ESD TESTI
16. es a traceable calibration certificate with each simulator Accredited calibration services are also available from Teseq calibration labs upon request An innovative ESD operating concept that provides conformity to both today s and tomorrow s standards Combining easy operation and ergonomic design with highly sophisti cated functionality Teseq s ESD simulators combine all the features of a comprehensive ESD test system in a compact hand held instrument Ergonomic design and advanced functionality The pistol shaped NSG 435 NSG 437 and NSG 438 simulators are designed to sit comfortably in the operator s hand with current operating conditions constantly displayed and clearly visible All ESD simulators have been ergonomically designed to be held easily for long duration test procedures The NSG 435 5 LCD panel is clearly visible at all times in the operating position and all controls are placed conveniently at the user s fingertips Even more convenient is the touch panel display of the NSG 437 and NSG 438 with keypad func tions for setting test parameters NSG 435 COMPACT AND COST EFFECTIVE The NSG 435 s microprocessor based controller and multifunction keypad provide the operator with instant access to its comprehensive range of built in functions The LCD panel con tinuously displays the operating status and all user selected test parameters The simulator also includes a discharge pulse counter as well as a counter
17. harge operation The simulator is simple convenient and safe to use The whole range of parameter setting possibilities including polarity selection counter functions and breakdown detection remains fully available up to the maximum discharge voltage The touch panel display with its keypad for parameter settings shows the precise functional and test data at any moment perfectly arranged in a logical manner All essential functions and actual status are displayed with user selectable language for convenient and safe operation worldwide The simulator contains a threshold detector to eliminate faulty discharge counts over its wide operating voltage range and applications Only valid HV discharges are indicated When discharges are detected the counter or preset counter is incremented or decremented respec tively a particularly useful feature for long test runs The detection feature can be switched off when testing EUT s with non conductive surfaces such as plastic housings A wide range of discharge networks and tips fulfills the high demand for different test applications and can be exchanged Completed by a wide selection of rigid and flexible discharge tips any application is possible Molded HV discharge networks in solid cases eliminate ionization and leakage current effects Selected combinations of RC components guarantee wave shape parameters to be within tolerances Discharge network modules with resistance values from
18. is done manually it is prone to errors The advantage of robotic testing is that these procedures can be automated and precisely executed ensuring a level of repeatability that cannot be achieved with manual testing NSG 439 has been designed to withstand the large acceleration forces found in harsh robotic environments The ESD simulator includes all NSG 438 functions and supports the com plete set of discharge networks and optional discharge probes In order to guarantee the greatest possible functionality Teseq offers the NSG 439 only as a complete test station including the robotic mechanism ESD simulator control software test bench and interlocked enclosure 11 Information Description Basic set Pulse data Pulse networks Discharge voltage Discharge tips TECHNICAL SPECIFICATIONS NSG 435 Compact ESD simulator with microproces sor based large LCD panel built in HV relay for contact discharge battery and mains operation Carrying case with B Electrostatic discharge simulator B Battery pack Battery charger 100 to 240 VAC E Discharge network 150 pF 330 E ir and contact discharge tips B Grounding cable B Tripod adapter B User Manual Standard Conforms to IEC EN 61000 4 2 2001 Special Interchangeable networks for other standards Network 150 pF 330 as per IEC EN 61000 4 2 ed 2 0 Range of R C networks for other standards R OQto 10 C 60 pF to 500 pF Air discharge 20
19. n solid cases eliminate ionization and leakage current effects Selected combinations of RC components guarantee wave shape parameters to be within tolerances Discharge network modules with resistance values from zero ohms combined with capacitances up to the nF range can be simply pushed into place Pre programmed settings for IEC EN 61000 4 2 and ISO 10605 ensure that the simulator is automatically set up correctly and the appropriate discharge network is installed The actual R C value is displayed at all times Users can create and store test conditions in the instrument s memory for subsequent reuse The menu with last settings does automatically come up again after shut down of a test sequence A list of saved test conditions can be called up at any time A built in optical interface enables external control of the simulator Safety interlock The high voltage simulator can only be activated as a result of a deliberate actions by the user In all other cases the instrument switches itself off automatically An integral interlock system allows setting up accessibility and safety configurations even in combination with other test instruments For extra safety an emergency stop switch is built in Air and contact discharge up to 30 kV E Compliant with a wide range of standards IEC ANSI SAE ISO Built in ISO self calibration procedure m Powered by high energy battery pack B Touch panel display controls m Easily and quickly int
20. s can be simulated using this fast rise time test finger which generates rise times around 0 4ns Vi Tripod support for NSG 435 INA 423 e Air discharge tip for NSG 434 and NSG 435 INA 424 e Contact discharge tip for NSG 434 and NSG 435 INA 425 e Special discharge networks specify R and C INA XXX Accessories NSG 437 438 439 Basic set see technical specifications Part Number Opto link set to a PC with 10m opto cable INA 417B INA 417B is not suitable with NSG 437 Discharge network 150 pF 330 Q per INA 4380 IEC 61000 4 2 2008 ISO 10605 2001 2008 Discharge network 150 pF 2 per ISO 10605 2001 2008 SAEJ1113 13 INA 4384 GMW3091 GMW3094 GMW3097 GMW3100 Discharge network 330 pF 2 KQ per INA 4382 ISO 10605 2001 2008 SAE J1113 13 Discharge network 150 pF 330 Q per ANSI C63 16 Hand metal model agnos Discharge network 150 pF 75 Q per INA 4384 ANSI C63 16 Air discharge furniture model Discharge network 150 pF 15 Q per INA 4385 ANSI C63 16 Contact discharge furniture model 14 A v C ACCESSORIES Fast risetime test tip Where the rise time of 0 8ns speficied in most standards represents more than 8096 of real cases in extreme cases an ESD event may be faster This can be simulated using this fast rise time test finger which generates rise times around 0 415 Remote discharge tip with extension specify R value xx For applications where ESD pistol needs to stay
21. ssoires for all ESD Simulators Basic set see technical specifications Part Number A Calibration adapter set to MD 103 To calibrate MD 103 per specifications of INA 103 IEC 61000 4 2 2008 and ISO 10605 2008 yo a Bleeder resistor cable 2 x 470 lenght 80cm INA 414 a e Bleeder resistor cable 2 x 470 lenght 2 INA 414 2M a Measuring target conforming to IEC 61000 4 2 1995 MD 101 Target attenuator cable chain for ESD pulse calibration conforming to IEC MD 103 pon 61000 4 2 2008 and ISO 10605 2008 18 Headquarters Teseq AG 4542 Luterbach Switzerland T 41 32 681 40 40 F 41 32 681 40 48 sales teseq com www teseq com MILMEGA Ltd Park Road Ryde Isle of Wight 2 UK T 44 0 1983 618004 F 44 0 1983 811521 sales milmega co uk www milmega co uk IFI Inc 903 South Second Street Ronkonkoma NY 11779 T 1 631 467 8400 F 1 631 467 8558 salesQifi com www ifi com EMC INSTRUMENTATION AND SYSTEMS FOR ANY BUDGET Teseq offers the world s most comprehensive range of EMC systems for immunity and emissions testing We take great pride in our world class research and development program backed by state of the art global manufacturing Our membership in the relevant international committees demonstrates our commitment to the industry Our network of direct sales offices representatives and distributors offers market leading EMC expertise tailored to lo
22. zero ohms combined with capacitances up to the nF range can be simply pushed into place Pre programmed settings for IEC EN 61000 4 2 and ISO 10605 ensure that the simulator is automatically set up correctly The menu with last settings automatically comes up again after shut down of a test sequence Automatic self calibration of the NSG 437 simulator is performed at every start up This procedure runs up to max voltage in either polarity thus giving confidence that test levels are maintained within tolerances Air and contact discharge up to 30 kV m Light version featuring uncompromised test performance B Compliant with a wide range of standards IEC ANSI SAE ISO Touch panel display controls B Easily and quickly interchangeable network modules Wide range of accessories HV networks tips adapters NSG 438 OPTIMIZED FOR AUTOMOTIVE TESTING NSG 438 ESD simulator comprehensively fulfills virtually all international standard requirements Based on over 20 optional discharge networks the NSG 438 can also meet any of today s automotive manufacturers standards Furthermore with pulse voltages of up to 30 kV the NSG 438 supports demanding manufacturers R amp D test procedures to determine immunity limits NSG 438 already meets the proposed new requirements Revisions of the ESD standards refer to a more precise definition of calibration methods and tighter specifications for pulse parameters as dis
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