Overview
- Cars have become the primary means of transportation nowadays, and their safety is a major concern for every vehicle owner. Electromagnetic disturbances generated during normal vehicle operation can cause performance degradation, temporary malfunctions, or even permanent damage to various automotive electronic products through conducted coupling.
- ISO 7637-2 is an international standard for testing transient electrical emissions on 12V/24V vehicle power lines. It simulates disturbances like inductive load switching and relay contact bounce to evaluate EMC (electromagnetic compatibility).
- EMCSOSIN Transient Test Generator RV 7637 series test system comply with both the new and new versions of ISO 7637-2 and ISO 16750-2 standards, which ensures your products can withstand conducted transients, load dumps, voltage dips, and other electrical events found in real-world automotive environments.
Compliant Standards
ISO 7637-2
ISO 7637-3
GB/T 21437.2
GB/T 21437.3
ISO 16750-2
GB/T28046.2
Features
- Meet the standard of ISO 7637-2 and ISO 16750-2
- User friendly 7" touch panel display
- Support multi-language & facilitate users
- Built-in environment self-test program
- Programmable operation
- Built-in high-power digital DC source
- RS232/RJ45 interface, PC control operation & printable test report
Specifications
|
Model |
Test Pulses |
|
RV P1P2a |
Pulse 1, pulse 2a, simulates inductive load disconnection and transients from parallel device interruptions |
|
RV P3 |
Pulse 3a, pulse 3b, switching transients |
|
RV P2bP4 |
Pulse 2b, pulse 4, simulates transients from d.c. motors and supply voltage reduction |
|
RV P5 |
Pulse 5a, simulates load dump transients |
|
RV P5b |
Pulse 5b, simulates load dump transients |
|
RV 16750-40 |
Simulating testing for electrical loads, including overvoltage, superimposed alternating voltage, slow decrease and increase of supply voltage, momentary drop in supply voltage, reset behavior at voltage drop, starting profile etc. |
EMCSOSIN RV 7637 series Transient Test Generator are designed for immunity testing of automotive electronic components, which can generate transient pulses such as P1/P2a/P2b/P3/P4/P5a/P5b as specified in the ISO 7637 standard. It can cover mainstream automotive voltage systems (12V, 24V, and 36V), meeting the electronic testing needs of passenger cars, commercial vehicles and new energy vehicles.
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