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3 Phase Relay Switches

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...

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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

Contact arrangement

3H,3D

Contact Resistance

Typ. 0.45 mΩ (at 80A)

Contact Rating(Res.load)

80A 250VAC

Max. switching voltage

440VAC

Max. switching current

80A

Max. switching power

20000VA

Mechanical Endurance

1 x 105PS

Contact Material

AgSnO2

 Characteristics of 3 Phase Current Monitoring Relay

Insulation Resistance

1000 mΩ(at 500VDC)

Dielectric Strength

Between coil & contacts

4000VAC 1min

Between open contacts

2000VAC 1min

Set Time

≤ 30ms.

Reset Time

≤ 30ms

Shock Resistance

Functional

98m/s2

Destructive

980m/s2

Vibration Resistance

10Hz to 55Hz 2.0mm DA

Humidity

5% to 85% RH

Ambient Temperature

-40℃ to 85℃

Termination

QC

Unit Weight

Approx. 155g

Construction

Dust Protected

Circuit Diagram:

HFE32 Wiring Diagram(001).jpg 

 

Outline Dimensions of 3 Phase Overload Relay

HFE32 Outline Dimension(001).jpg

Ordering Information of 3 Phase Protection Relay

HFE32 Ordering Information(001).jpg 

For more technical details, pictures, and video of Latching Relay 3 Phase, please contact us freely.


 

 


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