DRS420/PN


Notes

  • Typical response time is 25 nS maximum L-N and 100nS maximum N-PE.

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Specification

Specification

DESCRIPTION specification conditions VALUE
Maximum Continuous Operating VoltageVDCDC560 VDC
Operating Temperature MinimumTOPG-40 C
Operating Temperature MinimumTOPG80 C
Frequency Maximumfmin48 Hz
Frequency Maximumfmas62 Hz
Degree of ProtectionProtectionIP20
Number of PolesPoles2
Maximum Continuous Operating VoltageMCOV (VAC)420 VAC
Maximum Discharge Current [UL]IMAXFor 8 x 20 μs Pulse50000 A
Nominal Discharge CurrentInFor 8 x 20 μs Pulse20000 A
Short-Circuit Current Rating [UL]ISCCR200000 A
Residual Current [UL]Ipe (IRE) [UL]At VC100 µA
Follow Current Interruption RatingIfiAt MCOV100 A
Response timetA100 nS
Protection Level (L-N)VP (LV2000
Protection Level (L-N)VP (LAt VPR1500 V
Protection Level (N-PE)VP (NFor 1.2 x 50 µs Pulse1500 V
Rated Voltage (L-N)VR (L347 kV