Electromagnetic Compatibility According To En 61800-3; Technical Data Circuit Breaker Nzm4; Figure 33: Circuit Breaker Nzm4; Table 6: Electromagnetic Compatibility - KEB COMBIVERT F5 Instructions For Use Manual

TEcHNIcAL DATA

7.1.4 Electromagnetic compatibility according to EN 61800-3

EMc emitted interference
Cable-based interferences
Radiated interferences
Interference immunity
Static discharges
Burst - control lines + bus
Burst - mains supply
Surge - mains supply
Electromagnetic fields
Immunity to conducted distur-
bances, induced by radio-fre-
quency fields
Voltage variation /
voltage drop
Voltage unsymmetries /
Frequency changes
Table 6: Electromagnetic compatibility
1) This product can cause high frequency disturbances in residential areas (category c1) which re-
quire noise suppression measures.
2) The specified value is only meet in connection with a corresponding filter.

7.1.5 Technical data circuit breaker NZM4

Figure 33:
Technical data NZM4
Rated continuous current
Rated short-circuit making capacity
Rated short-circuit breaking capacity
Table 7:
ATTENTION
68
– C3
1) 2)
– C2
2)
EN 61000-4-2 8 kV
EN 61000-4-4 2 kV
EN 61000-4-4 4 kV
EN 61000-4-5 1 / 2 kV
EN 61000-4-3 10 V/m
EN 61000-4-6 10 V
EN 61000-2-1 3
EN 61000-2-4 3
Circuit breaker NZM4
Technical data circuit breaker NZM4
The warranty expires on change!
The settings at the circuit breaker are preset ex-factory to the respec-
tive system size and sealed.
according to EN55011
AD (air discharge) and CD (contact dis-
charge)
Phase-phase / phase-ground
0.15-80 MHz
+10 % -15 %
90 %
3 %
2 %
In A
Icm kA
Icu kA
MM
1000
105
50