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3 Phase Relay Switches
3 Phase Relay Switches Features of HFE32 3 Phase Relay Switches ●3-phase Latching Relay ●80A switching capacity at Res.load ●Heavy load up to 22.2kVA ●4kV dielectric strength (between contacts and coil) ●According to IEC 62055-31:UC1,UC2,UC3 ●Outline Dimensions:(102.5 x 45.3 x 24.2)mm...
3 Phase Relay Switches
Features of HFE32 3 Phase Relay Switches
●3-phase Latching Relay
●80A switching capacity at Res.load
●Heavy load up to 22.2kVA
●4kV dielectric strength (between contacts and coil)
●According to IEC 62055-31:UC1,UC2,UC3
●Outline Dimensions:(102.5 x 45.3 x 24.2)mm
●Environmental friendly product(Rohs Compliant)
Contact Data of 3 Phase Monitoring Relay
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Contact arrangement |
3H,3D |
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Contact Resistance |
Typ. 0.45 mΩ (at 80A) |
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Contact Rating(Res.load) |
80A 250VAC |
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Max. switching voltage |
440VAC |
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Max. switching current |
80A |
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Max. switching power |
20000VA |
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Mechanical Endurance |
1 x 105PS |
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Contact Material |
AgSnO2 |
Characteristics of 3 Phase Current Monitoring Relay
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Insulation Resistance |
1000 mΩ(at 500VDC) |
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Dielectric Strength |
Between coil & contacts |
4000VAC 1min |
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Between open contacts |
2000VAC 1min |
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Set Time |
≤ 30ms. |
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Reset Time |
≤ 30ms |
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Shock Resistance |
Functional |
98m/s2 |
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Destructive |
980m/s2 |
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Vibration Resistance |
10Hz to 55Hz 2.0mm DA |
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Humidity |
5% to 85% RH |
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Ambient Temperature |
-40℃ to 85℃ |
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Termination |
QC |
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Unit Weight |
Approx. 155g |
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Construction |
Dust Protected |
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Circuit Diagram:
Outline Dimensions of 3 Phase Overload Relay
Ordering Information of 3 Phase Protection Relay
For more technical details, pictures, and video of Latching Relay 3 Phase, please contact us freely.
