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KBU 23

Primary Current

Secondary Current

Burden (VA)

Accuracy Class

Clear

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EAN: 4061701196955 SKU: KBU 23 Category: KBU cable conversion current transformer

Bus bar 1 in mm	20x30
Bus bar 2 in mm
Round conductor in mm	20
Width in mm	93
Height in mm	106
Depth in mm	58
Snap-on mounting
Sealed shutters
Sealed shutters 2

Weight	5106326 kg
Primary Current	100, 125, 150, 200, 250, 300, 400
Secondary Current	1, 5
Burden (VA)	1, 1,25, 1,5, 2,5, 3, 3,75, 5
Accuracy Class	0,5, 1, 3

Therm. nominal continuous current I_cth: 1,0 x I_pr
Therm. nominal short-time current I_th: 60 x I_pr, 1 Sek.
Max. operating voltage U_m: 0,72 kV
Isolation test voltage: 3 kV, U_eff, 50 Hz, 1 Min.
Nominal rated frequency: 50 Hz
Isolation class: E