Automotive Transient Surge Simulator(ISS/JSS) ISS-7810 ISO Standard Compliant Automotive Transient Surge Simulator
For a secure and safe mobility society
Technological innovation called “CASE” (Connected, Autonomous/Automated, Shared, Electric) isdiversifying at an unprecedented pace in automotive development. As the electrifi cation of automobilesprogresses, it is becoming increasingly important to check the EMC resistance of electronic devices invehicles due to mutual interference.
The ISS-7810 is a simulator that outputs transient surges required by the international standard ISO7637 for verifying the noise immunity tolerance of automotive electronic devices.
Features
- Perform testing in compliance with ISO 7637-2 and ISO 7637-3 Standards.
- Perform various 12V / 24V tests.
- Mounted on a space-saving vertical rack.
- A wide variety of options such as coupling clamps and waveform verifi cation is available.
- The included remote control software allows individual test sequences setting.
- Highly operable and intuitively user-friendly integrated remote control software.
*Please contact our sales representative for detailed specifi cations.
System overview
The ISS-7810 is a rack-mounted test system with separate pulse units. It has excellent expandability and can be equipped with pulse 5a/5b and Slow pulse +/- if necessary (※1).
In addition, sequence tests and reports can be created by controlling the entire system with software using a PC.MODEL ISO 7637-2 ISO 7637-3 2011 edition 2004 edition 2007 edition pulse 1/2a pulse 2b pulse 3a/3b pulse 4 pulse 5a/5b Fast pulse a Fast pulse b Slow pulse + Slow pulse － ISS-7810 〇 〇 〇 〇 ※1 〇 〇 ※1 ※1 ※1 – to be introduced in 2024; model names are subject to change
Specifications
Test Pulse Generator Unit P1/2a
Parameter Specifications pulse 1（12V） pulse 1（24V） pulse 2a（12V/24V） Output voltage（Us) －10V ～ －330V Step －1V －20V ～ －600V Step －1V 20V ～ 330V Step 1V
※setting available from 12VOutput impedance（Ri） 4、10、20、30、50、90Ω 10、20、30、50、90Ω 2、4、10、20、50、90Ω Pulse width（td） 1、1.75、2、6ms 0.5s ～ 99s Step 0.1s 0.05、1、2ms Rise time（tr） 1(+0/-0.5)、2(+0/-1.0)、3(+0/-1.5)μs 0.5s ～ 99s Step 0.1s 1(+0/－0.5)μs Pulse repetition time（t1） 0.5s ～ 99s Step 0.1s 0.5s ～ 99s Step 0.1s 0.2s ～ 99s Step 0.1s 
Test Pulse Generator Unit P3a/3b & CDN
Parameter Specifications pulse 3a（12V/24V） pulse 3a（12V/24V） Output voltage（Us) －10V ～ －350V Step －1V 10V ～ 350V Step 1V Output impedance（Ri） 50Ω Pulse width（td） 0.15（±0.045）μs Rise time（tr） 5（±1.5）ns、3.5ns max Pulse repetition time（t1） 10μs ～ 1000μs Step 1μs DUT power capacity DC60V / 50A 
Bipolar Power Supply BP4610 P2b/4
Parameter Specifications pulse 2b（12V/24V） UA、US 0V ～ 60V Step 1V Ri 0Ω ～ 0.05Ω td 0.1s、0.2s、0.5s、1s、2s、4s t12、tr、t6 1ms、2ms、5ms Parameter Specifications pulse 4（12V/24V） UB 0V ～ 60V Step 1V Us、Ua 0V ～ 60V Step 1V（less than UB） Ri 0Ω ～ 0.02Ω t7、t8、t10、t11 1ms ～ 999ms Step 1ms t9 0.1s ～ 99.9s Step 1ms Contact
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