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Magnetic latching relay DS902B 80A
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Dimensions(mm):
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39x31x18
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Contact Arrangement:
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1A/1B
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Contact Material:
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Silver alloy
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Contact Rating:
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80A,250VAC
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Weight:
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50g
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Coil Voltage:
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9V-12V
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Contact resistance:
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2mΩ Max
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Max disconnection Voltage :
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250VAC/110VDC
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Max disconnection Power:
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15000VA
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Coil pulse width:
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50msec.Min
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Operation time:
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20msec.Max
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Comeback time:
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20msec.Max
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Insulation Resistance:
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Min.500MΩ (500VDC)
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Dielectric Strength (Contact to Contact):
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1500 VAC 50/60Hz (1 Min)
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Dielectric Strength (Coil to Contact):
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4000 VAC 50/60Hz (1 Min)
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Electrical Life:
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5X104 OPS
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Mechanical Life:
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1X105OPS
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Ambient Temp:
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-40~+70°C
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Use area:
1.Prepayment Energy Meters
2.AMR system,Combination switch.
2.AMR system,Combination switch.
3.Reactive power compensation devices and automatic control.