Verification - EM Test
Verification - EM Test
Verification - EM Test
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ISO 7637-2, Annex D <strong>Test</strong> pulse generator verification<br />
<strong>Test</strong> pulse 1 (12V system)<br />
Vs tr Td<br />
No load -100V ± 10V 1.0µs +0/-0.5µs 2000µs ± 400µs<br />
10Ω load - 50V ± 10V ---- 1500µs ± 300µs<br />
<strong>Test</strong> pulse 1 (24V system)<br />
Vs tr Td<br />
No load -600V ± 60V 3µs +0/-1.5µs 1000µs ± 200µs<br />
50Ω load -300V ± 30V ---- 1000µs ± 200µs<br />
<strong>Test</strong> pulse 2a (12V and 24V system)<br />
Vs tr Td<br />
No load +50V ± 5V 1.0µs +0/-0.5µs 50µs ± 10µs<br />
2Ω load +25V ± 5V ---- 12µs ± 2.4µs<br />
<strong>Test</strong> pulse 3a/3b (12V and 24V system)<br />
3a Vs tr Td<br />
No load -200V ± 20V 5ns ±1.5ns 150ns ± 45ns<br />
50Ω load -100V ± 20V 5ns ±1.5ns 150ns ± 45ns<br />
3b Vs tr td<br />
No load +200V ± 20V 5ns ±1.5ns 150ns ± 45ns<br />
50Ω load +100V ± 10V 5ns ±1.5ns 150ns ± 45ns<br />
<strong>Test</strong> pulse 5a (12V system)<br />
Vs tr Td<br />
No load +100V ± 10V 10ms +0/-5ms 400ms ± 80ms<br />
2Ω load +50V ± 10V ---- 200ms ± 40ms<br />
<strong>Test</strong> pulse 5a (24V system)<br />
Vs tr Td<br />
No load +200V ± 20V 10ms +0/-5ms 350ms ± 70 ms<br />
2Ω load +100V ± 20V ---- 175ms ± 35 ms<br />
<strong>EM</strong> TEST AG Tel: +41 (0)61 717 91 91<br />
Sternenhofstr. 15 Fax: +41 (0)61 717 91 99 CAISOverificationV101.doc<br />
CH-4153 Reinach email: sales@emtest.ch 20.03.07<br />
Switzerland URL http://www.emtest.com Page 4/4
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