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TANGSHAN CHANGLONG TRADING CO.,LTD
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Payment Terms: | T/T,L/C |
Place of Origin: | Hebei, China (Mainland) |
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Technical specifications
Type LWM7-25~32
Standards IEC60947-2, IEC60947-4-1
Approval CE
Utilization according to 60947-2 A
Category according to IEC60947-4-1 AC-3
Rated insulation voltageUi(V) 690
Rated operational voltage Ue(V) 230/240,400/415,440,500,660/690
Rated impulse withstand
Voltage Uimp(kA) 8
Rated range of setting current(A) 0.1-0.16 0.16-0.25 0.25-0.4 0.4-0.63 0.63-1 1-1.6 1.6-2.5 2.5-4 4-6 6-10 9-14 13-18 17-23 20-25 24-32 25-40 40-63 56-80
Rated current of release(A) 0.16 0.25 0.4 0.63 1 1.6 2.5 4 6 10 14 18 23 25 32 40 63 80
Rated frequency(Hz) 50/60