EMC-PARTNER EXTTRA3000 E, User Manual

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TRANSIENT3000
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1.3.4 Lightning and switching actions SURGE (IEC 61000-4-5 Ed.2)
Waveform at no load : Impulse output See 6.1
Front time 1.2 µs ± 30%
Time to half value 50 µs ± 20%
Waveform at short circuit:
Front time 8 µs ± 20%
Time to half value 20 µs ± 20%
Preselectable voltage range 220V to 4100 V
Open circuit output range 250 V to 4000 V ± 10% -
Short circuit output current 125 A to 2000 A ± 10%
Output impedance Umax / Imax
2
Ω
Polarity positive / negative / altn
Ramps -Voltage
-Polarity
-Synchronisation
High voltage output "low" maximum voltage
between „low“ and
earth 260 V ac
Time between successive shots 3 s 5s at 4000 V
1.3.5 Coupling / De-coupling Network „CDN-SURGE“
Maximum allowed continuous
voltage phase neutral 280 V ac 50/60 Hz 16A
Coupling path phase- earth
9 µF + 10
Ω
(L-PE)
Coupling path neutral - earth
9 µF + 10
Ω
(N-PE)
Coupling path phase - neutral 18 µF (L-N)
Coupling modes: L-N; L-PE; N-PE,
automatic coupling path
switching
Attention ! The CDN-SURGE 1,2 / 50; 8 / 20 µs is designed for maximum power consumption at 280V
rms 50/60Hz and a coupling capacitance of 18 µF.
If using coupling de-coupling networks from other manufacturers, the maximum power dissipation of the
TRA3000 F-S-D-V-C must be considered. Power Line voltages higher than specified can destroy the
impulse forming devices in the TRA3000 F-S-D-V-C. Please contact EMC PARTNER AG or a
representative before using an unknown coupling network.