The KES7731 generate test pulses 3a/3b required by the ISO and SAE
standards. Test pulses 3a/3b are used to simulate the transient phenomenon
that occurs during the switching process.
Model
KES 7731
Pulse module 3a/3b
Plug-in type
Peak voltage (Us)
±20 V to ± 300 V, in steps of 0.1 V
Output impedance (Ri)
50Ω
Rise time (tr)
5ns±1.5ns
Pulse width (td)
150 ns ±45 ns at No Load / 50 Ω Load
Repetition interval (t1)
(Frequency)
1 to 100 kHz, in steps of 1 kHz
Generation time (t4)
10ms
Pulse train interval (t5)
90 ms to 9.99 s, in steps of 0.1 ms
Driving power
Supplied from the main frame
Power consumption
-
Dimensions
50(1.96”)W × 260(10.23”)H × 330(12.99”)D mm
Weight
Approx. 2.1 kg(4.62lbs)
■ Recurrence interval frequency sweeps (1 kHz to 100 kHz) can be performed. Four modes are available for sweeps.
