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ASK 31.4

Primary Current

Secondary Current

Burden (VA)

Accuracy Class

Clear

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EAN: 4061701197938 SKU: ASK 31.4 Category: ASK plug-in current transformer

Bus bar 1 in mm	30x10
Bus bar 2 in mm	2x20x10
Round conductor in mm	28
Width in mm	60
Height in mm	75,5
Depth in mm	58
Snap-on mounting	54011
Sealed shutters	59041
Sealed shutters 2

Weight	5106326 kg
Primary Current	30, 40, 50, 60, 75, 80, 100, 120, 125, 150, 160, 200, 225, 240, 250, 280, 300, 350, 400, 450, 500, 600, 630, 700, 750
Secondary Current	1, 5
Burden (VA)	4,5, 1, 1,25, 1,5, 2,5, 3,75, 5, 7,5, 10, 15
Accuracy Class	0,2, 0,2S, 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: 50/60 Hz
Isolation class: E