СКУ: 50441
Аксесоари за Защита на веригите TORE FER
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Brand
Schneider Electric
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Number of contacts as normally open contact
1
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Type of electric connection
EV000415
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Number of contacts as change-over contact
1
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Error registration possible
FALSE
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Indication of difference current
FALSE
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With detachable clamps
FALSE
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Voltage type for actuating
EV000509
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Width
54
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Rated control supply voltage Us at AC 50HZ
12
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Rated control supply voltage Us at AC 60HZ
12
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Rated frequency
50
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Depth
74
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Response value amperage 1
30
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Rated control supply voltage Us at DC
12
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Height
97
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Function
EV005830
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Max. permitted delay-on energization time
0.04
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Number of contacts as normally closed contact
-
Rated voltage
-
Min. adjustable delay-on energization time
This toroid is dedicated to Vigilohm Insulation Fault locators, and to VigiPacT type A residual current protection and monitoring relays. It allows the monitoring of the injected component from Vigilohm Insulation Monitor, and the measurement of a current rating up to 250A for VigiPacT monitoring and protection relays. The transformer ratio is 1/1000. The inner diameter of the toroid is 120mm and the weight is 0.450kg. The cables must be centered within the toroid and the diameter represented by all these cables should not exceed 60 millimetres. The maximum cross section per phase (R, S, T, N) is 240mm² for a copper conductor.
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