EMC Partner IMU4000 Immunity Tester 4kV

EFT/Burst

Voltage Range	EFT 4kV: 0.25 up to 4.4kV EFT 5kV: 0.25 up to 5.1kV
Voltage amplitude into 50ohm	EFT 4kV: 0.125 up to 2.0kV EFT 5kV: 0.125 up to 2.55kV
Voltage amplitude into 1kohm	FT 4kV: 0.24 up to 4.0kV EFT 5kV: 0.24 up to 4.8kV
Source impedance	50ohm
Pulse front time at 50ohm	5ns
Pulse duration at 50ohm	50ns
Burst duration	0.01 up to 30ms
Burst repetition	1 up to 1000ms
Spike repetition frequency	up to 1MHz
Polarity	Positive / Negative
Programmable parameter ramps	voltage, spike frequency, burst duration
Spike distribution	IEC burst pattern and random

Surge Impulses

Voltage range	0.25 up to 4.1kV
Current range	0.125 up to 2.05kA
Source impedance	2ohm
Serial resistance common mode	10ohm
Pulse front time at open circuit	1.2µs
Pulse duration at open circuit	50µs
Pulse front time at short circuit	8µs
Pulse duration at short circuit	20µs
Pulse repetition	up to 60 pulses per minute
Pulse repetition at maximum voltage	6 pulses per minute
Polarity	Positive / Negative / Alternating
Programmable parameter ramps	voltage, synchronisation, polarity
Synchronisation on power line frequencies	Yes

DIPS, Interrupts, & Variations

Voltage Range	AC DIPS: 0 up to 250V DC DIPS: 20 up to 300V
Interruption Time	AC DIPS: 50µs up to 30s DC DIPS: 1 up to 29999ms
Rise and fall time at 100ohm load	AC DIPS: 1 up to 5µs DC DIPS: 1 up to 50µs

IEC 61000-4-2: Electrostatic discharge immunity test.
IEC 61000-4-4: Electrical fast transient / burst immunity test.
IEC 61000-4-5: Surge immunity test.
IEC 61000-4-8: Power frequency magnetic field immunity test.
IEC 61000-4-9: Pulse magnetic field immunity test.
IEC 61000-4-11: Voltage dips, short interruptions and voltage variations immunity tests.
IEC 61000-4-16: Test for immunity to conducted, common mode disturbances in the frequency range 0Hz to 150kHz.
IEC 61000-4-19: Test for immunity to conducted, differential mode disturbances and signalling in the frequency range 2Hz to 150kHz at ac power ports.
IEC 61000-4-29: Voltage dips, short interruptions and voltage variations on D.C. input power port immunity tests.
IEC 61000-4-34: Voltage, dips, short interruptions and voltage variations immunity tests for equipment with mains current more than 16A per phase.