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The fan relay is designed for the circuit control of fans and comes in several different models for various applications, each of which is carefully designed, safe, and reliable with a long service life. This circuit switch is widely used in production equipment that incorporate a fan or cooling system.

The hard starters we provide is mianly used for the start of refrigeration compressors. It is applicalbe to areas where the voltage is unstable.

The potential relay, also known as an electrical orvoltage relay, is a circuit switch that uses a small amount of power to control a larger source of power connected to electrical devices such as car motors, computers, and lighting installations. This industrial relay switch is especially designed to start single-phase motors which employ both start and run capacitors (CSR and CSIR configurations) for high starting torque.

Reliable and well-designed, this circuit switch is used in air conditioning systems, commercial refrigerators, heat pumps and other appliances. We offer a variety of models with different features to fit different applications our customers have.

This relay protector is an important protective device used to ensure the smooth and safe operation of relays. There are two main types of this relay protect, the L-type and S-type, each of which has several different models for different uses. These protectors are guaranteed to be high quality and reliable, protecting your HVAC and refrigeration equipment.

A solid state relay electronically switches states when an external voltage is applied along its n-type and p-type junctions. It is formed by a sensor responding to appropriate input (the control signal), a solid-state relay power switch, and coupling mechanisms to activate the switch without mechanical parts. The most distinct feature of this circuit controller is its fast switching speeds, ranging between 1 to 100 nanoseconds.

This industrial relay is well-designed and manufactured with high precision equipment. It has a constant output resistant, long life service, and slim structure. Several models of the solid state relay are available.

This switch relay is a well-designed circuit switch for HVAC and electrical applications. This electric switch comes in three models and can be used in low and line voltage applications.

Technical Specifications of Switch Relay

Part No. Coil voltage
LD90340 24
LD90341 110/240
LD90342 208/240

Apart from the classic varieties of relays such as the fan relay, potential relay, solid state relay, protector relay and relay switch, our company provides customized electronic switches that will work for specific applications.

We've manufactured the push-on type relay, LCG Series Relay, Overload Protector, PP1000 relay and kit relay, among others, all of which are reliable, safe to use, and durable, allowing your equipment to run smoothly and efficiently.

A relay is an electrically operated switch used to control circuits with a low-power signal (with complete electrical isolation between the switch and controlled circuits) or to control several circuits with one signal. The mini electronic circuit controller plays an important role in the mass production of fixed circuits and configuring electronic devices.

We provide a variety of relay types including the fan relay, hard start relay and potential relay, to meet the different applications of our customers. Because of its sensitivity and reliability, this circuit switch is often used in automatic circuits to regulate large currents via much smaller one.

    1. Fan Relay

      The fan relay is designed for the circuit control of fans.
      This circuit switch is widely used in production equipment that incorporate a fan or cooling system.

      More
    1. Hard StartThe hard starters we provide is mianly used for the start of refrigeration compressors. It is applicalbe to areas where the voltage is unstable.
    1. Potential RelayThe potential relay, also known as an electrical orvoltage relay, is a circuit switch that uses a small amount of power to control a larger source of power connected to electrical devices such as car motors, computers, and lighting installations.
    1. Relay ProtectorThis relay protector is an important protective device used to ensure the smooth and safe operation of relays. There are two main types of this relay protect, the L-type and S-type, each of which has several different models for different uses.
    1. Solid Stat RelayIt is formed by a sensor responding to appropriate input (the control signal), a solid-state relay power switch, and coupling mechanisms to activate the switch without mechanical parts. The most distinct feature of this circuit controller is its fast switching speeds, ranging between 1 to 100 nanoseconds.
    1. Relay SwitchThis switch relay is a well-designed circuit switch for HVAC and electrical applications. This electric switch comes in three models and can be used in low and line voltage applications.
    1. OthersWe've manufactured the push-on type relay, LCG Series Relay, Overload Protector, PP1000 relay and kit relay, among others, all of which are reliable, safe to use, and durable, allowing your equipment to run smoothly and efficiently.