Back to: Split Core Current Transformers

PCW 18

PB_PCW18_online-zoom.jpg

Description

Compact split-core current transformer for primary nominal currents from 50 A up to 250 A, secondary nominal current 1 A.
The delivery follows with 2.5 m connection cable 2x0.75 mm² (color coded; S1 = brown; S2 = blue).

Technical Data

Therm. nominal continuous current I_cth: 1,2 x I_N
Therm. nominal short-time current I_th: 60 x I_N, 1 sec.
Max. operating voltage U_m: 0.72 kV
Isolation test voltage: 3 kV, U_eff, 50 Hz, 1 min.
Nominal rated frequency: 50...60 Hz
Isolation class: E
Technical standards used DIN EN, 60044/1, VDE 0414 issue 1

Round conductor: 18,5 mm
Width: 41,6 mm
Height: 64,5 mm
Depth: 68 mm