EMTEST UCS 500 N7, Руководство пользователя

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EM TEST UCS 500 Series
Operating Manual V 5.40 24 / 99
6. Technical data
6.1. EFT Electrical Fast Transients Burst as per IEC 61000-4-4
Test Level Model N5 Model N7
Open circuit * 200V - 5500V ± 10% Step 20V 200V
– 5500V ± 10% Step 50V
Wave shape into a 50

load
100V
– 2750V
100V
– 2750V
Rise time tr 5ns ± 30% 5ns ± 30%
Pulse duration td
50ns

30% 50ns

30%
Wave shape into a 1000

load
200V
– 5500V
200V
– 5500V
Rise time tr 5ns ± 30% 5ns ± 30%
Pulse duration td 35ns - 150ns 35ns
– 150ns
Source impedance
Zq = 50

± 20% Zq = 50

± 20%
Polarity Positive / negative positive / negative
Trigger
Trigger of bursts AUTO, MANUAL, EXTERN
Synchronization 0 - 360° (16 - 500Hz)
Asynchronous = 0°
a reference signal is connected to the Sync input.
Burst duration td 0.10ms
– 999ms
Burst repetition rate tr 10ms
– 9999ms
Spike frequency f 0.1kHz
– 1000kHz
Range Step
< 10 kHz 0.1 kHz
10
– 100 kHz
1.0 kHz
100
– 250 kHz
10.0 kHz
> 250 kHz 50.0 kHz
Test duration T 0:01 min - 99:59 min
Output
Direct via 50

coaxial connector
To connect ext. coupling devices To connect ext. coupling devices
Coupling network To L, N, PE all combinations To L, N, PE all combinations
DUT power mains supply AC 300 V / 16 A / 50/60 Hz AC 300 V / 16 A / 50/60 Hz
DC 300 V / 160 A DC 300 V / 16 A
Test routines
Quick Start Immediate start, all parameters adjustable during a running test
Standard test as per IEC 61000-4-4 level 1
IEC 61000-4-4 level 2
IEC 61000-4-4 level 3
IEC 61000-4-4 level 4
EN 61000-6-1 Generic
EN 61000-6-2 Generic
IEC 61000- 4-4 Manual operated standard test routine
User test routines Synchronous burst release
Random burst release
Change level V after T by steps of dV
Frequency sweep in one single burst
Frequency sweep with constant pulses
Frequency sweep, constant burst duration
Change polarity after T
* With Burst pulses as per. IEC 61000-4-4 Ed2 : 2004 the max. output voltage can be limited.