High-voltage DC Relay
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FH37 15A High-voltage DC Relay

FH37 15A High-voltage DC Relay

Features:
15Aswitching capability
Contact arrangement:1A、2A、3A、1C、2C、3C
Flux proofed
Transparent dust cover,Multiple installation mode
Optional different kinds of relay sockets,easy to installation and use
Outline Dimensions:(27.3×21.0×35.0)mm
Main application:Industrial Control 

  • Parameters
  • Application
  • Describe
Parameters

Specifications

Item

 

 

Contact Data

 

Contact arrangement

1A、1B、1C

2A、2B、2C

Contact resistance(initial)

100mΩ(6VDC 1A)

Contact material

AgSnO2

 

 

Rated value

 

Rated load(Resistance load)

15A 250VAC/30VDC

12A 250VAC/30VDC

Max.switching voltage

250VAC/30VDC

250VAC/30VDC

Max.switching current

15A

12A

Max.switching capacity

3750VA/450W

3000VA/360W

Min.allowing load

5VDC 100mA

Electrical

performance

 

Insulation resistance(initial)

1000MΩ(500VDC)

Dielectric

strength

(initial)

Between open contacts

1000VAC,1min

1000VAC,1min

Between

coil&contacts

1500VAC,1min

1500VAC,1min

Impact resitance voltage

1500VAC,1min

1500VAC,1min

Operate time

≤25ms

Release time

≤25ms

Mechanical

performance

Shock

resistance

Functional

98m/s2(10g)

Destructive

980m/s2(100g)

Vibration resistance

10Hz~55Hz 1.5mm DA

 

Endurance

Mechanical

1× 107ops

Electrical(Room temperature)

15A 250VAC/30VDC (Resistance) 

1 ×105ops (ON/OFF= 1s/9s)

12A 250VAC/30VDC (Resistance)

 1 ×105ops (ON/OFF= 1s/9s)

Operate

condition

Ambient temperature

-40℃~70℃

Humidity

5% to 85%

Termination

PCB、Insert

Unit weight

Approx.37g

Construction

Flux proofed

About Us
Zhejiang Fanhar Electronics Co., Ltd.

Zhejiang Fanhar Electronics Co., Ltd. is a national high-tech enterprise specializing in R&D, manufacturing, and sales of relays. Our products are widely applied in smart home systems, photovoltaic new energy, charging piles, smart meters, industrial control, and other fields.
Currently, we have a professional team of nearly 500 employees and operate 30 fully automated production lines, with 40% of our products exported to over 20 countries worldwide. To better serve our customers and meet market demands, we continuously improve our products and manufacturing technologies, investing 6%-8% of annual sales revenue in R&D and innovation.
With a strong emphasis on technological innovation, we have been recognized as a National High-Tech Enterprise and Provincial R&D Center, holding more than 40 national patents. Our products have obtained international certifications, including ISO9001、ISO14001 and ISO45001, as well as authoritative UL、TUV and CQC certifications, fully complying with EU ROHS/REACH directives. 
Maintaining a 98% delivery satisfaction rate, our products serve global industry leaders such as Huawei, Bull, and Eaton in smart home, industrial control, new energy, and power meter applications. Looking ahead, Fanhar Electronics will continue expanding production capacity and deepening our presence in the new energy market, striving to become a provider in the relay industry.

Certificate Of Honor
  • ZL 2018 2 0494989.X A connection structure between a push card and a moving spring in a relay
  • ZL 2018 2 1136911.7 Low heat generation and long life electromagnetic relay armature structure
  • ZL 2018 2 1246154.9 Electromagnetic relay armature rotation structure
  • ZL 2018 2 1264750.X Electromagnetic relay  terminal structure
  • ZL 2019 2 0010814.1 A snap-on magnetic latching relay electromagnetic system
  • ZL 2020 2 0218533.8 Forked reed double contact magnetic latching relay structure
  • ZL 2020 2 0222377.2 Small size magnetic latching relay for smart home
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  • ZL 2021 2 1303900.5 Connection structure between push card and base of normally open relay
  • ZL 2021 2 1340326.0 Compression spring detachable connection structure for relay
  • ZL 2021 2 1692871.6 A drop-resistant magnetic latching relay
  • ZL 2022 2 2394096.7 A relay yoke positioning mechanism
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