Fast Pulse /Slow Pulse Generators ISS-7630 / ISS-7610-N1229

Automotive Transient Surge Simulator(ISS/JSS) Fast Pulse / Slow Pulse Generators ISS-7630 / ISS-7610-N1229

The ISO 7637-3 2007 standard provides evaluation of the immunity of devices under test (DUTs) to transient transmission by coupling via lines other than supply lines. The test transient pulses simulate both fast and slow transient disturbances, such as those caused by the switching of inductive loads and relay contact bounce. Also it provides 3 kinds of the coupling methods.

EMC Testing

Features

ISS-7630 (Fast Pulse)

Parameter	Specification
Output voltage (Us)	-20 V 〜 -350 V (-1 V step) 20 V 〜 350 V (1 V step)
Output impedance (Ri)	50 Ω
Pulse width (td)	150ns ± 45ns
Rise time (tr)	5ns ± 1.5ns, < 3.5ns
Pulse repetition period (t1)	10μs 〜 999μs (1μs step)
DUT power capacity	DC 60V / 30 A
Dimensions	(W)430 x (H)200 x (D)522 mm
Weight	Approx. 17 kg Power consumption 110VA

■Output Waveform

ISS-7610-N1229 (SLOW Pulse)

Parameter	Specification
Output voltage (Us)	5 〜 50 V (0.1 V step) -5 〜 -50 V (-0.1 V step)
Output impedance (Ri)	2 Ω
Pulse width (td)	50μs ± 10μs
Rise time (tr)	1μs
Pulse repetition period (t1)	0.1 〜 99.9s (0.1s step)
DUT power capacity	–
Dimensions	(W)430 x (H)200 x (D)522 mm
Weight	Approx. 20 kg Power consumption 50VA