URM
URM - NH0
Rated Voltage
Rated Breaking Test
Class
Standard(s) IEC 60269-4 VDE 0636-4
[U n ]
Capacity
Voltage 1000V AC
1000V AC
100kA
Time-Current Characteristics
R.M.S. Prospective Current [A] Full size graphs available upon request
Cut-Off Current Characteristics
Correction Curves
2000
1.2
1800
1.0
1600
0.8
L U ( V )
B K
1400
0.6
1200
0.4
1000
0.2
500 700 900 1100
500 700 900 1100
B U (V) AC
B U (V) AC
1.0
0.8
0.6
0.4
0.2
0 0 0.2 0.4 0.6 0.8 1.0
Prospective Short Circuit Current [kA] (Symmetrical r.m.s.)
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