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Ag AgNi Power Control Relay SPST Or SPDT Feature Class F Insulation

Shenzhen Ketai Electronic Technology Co., Ltd.
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Address: R2306,Block 8-9 of Honghai Business Building,Xingjijiayuan,Hongxing Community, Songgang Street, Baoan District, Shenzhen

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Shenzhen Ketai Electronic Technology Co., Ltd.

Ag AgNi Power Control Relay SPST Or SPDT Feature Class F Insulation

Country/Region china
City & Province shenzhen
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Product Details

Ag AgNi Power Control Relay SPST Or SPDT Feature Class F Insulation

 

Overload Protection 12V 50A Relay BS4-12S-C20 Class F Insulation Class

 

12V 50A Relay Introduce:

The relay is kept in the released state by the permanent magnet. After the working voltage is applied, the electromagnetic induction makes the armature and the permanent magnet generate an attractive and repulsive torque, resulting in a downward movement, and finally reaches the state of attraction. When the relay is working, the electromagnet is energized, the armature is sucked down to contact, and the working circuit is closed. When the electromagnet is powered off, it loses its magnetism, and the spring pulls up the armature to cut off the working circuit. Therefore, the relay is a switch that uses an electromagnet to control the on-off of the working circuit.

 

12V 50A Relay Features:

Selectivity: It means that the protection of the faulty equipment or the line itself should remove the fault first, and only when the protection of the faulty equipment or the line itself or the circuit breaker refuses to operate, the fault can be removed by the protection of the adjacent equipment, the line or the protection of the circuit breaker failure.

 

12V 50A Relay Technical Rating:

Contact Rating

Contact Form

1A:NO; 1B:NC; 1C:SPDT

Contact Material

Ag; AgNi

Contact Load Capacity

1A, 2A,3A, 5A/125VAC,30VDC

Switching Power Max.

150W 625VA

Switching Voltage Max.

60VDC 250VAC

Switching Current Max.

5A

Contact Resistance

≤100mΩ

IEC 255-7 3.12

Life expectancy

Electrical

10^5

IEC 255-7 3.30

Mechanical

10^7

IEC 255-7 3.31

 

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