Ssr Single Solid State Relay
  • Air ProSsr Single Solid State Relay
  • Air ProSsr Single Solid State Relay
  • Air ProSsr Single Solid State Relay
  • Air ProSsr Single Solid State Relay
  • Air ProSsr Single Solid State Relay
  • Air ProSsr Single Solid State Relay

Ssr Single Solid State Relay

We are a professional manufacturer ofSsr Single Solid State Relay,The Ssr Single Solid State Relay has little electromagnetic interference. The Ssr Single Solid State Relayhas no input "coil", no contact arcing and bounce, so the electromagnetic interference is reduced. Most AC output solid state relays are a zero voltage switch, which is on at zero voltage and off at zero current, which reduces the sudden interruption of current waveform and reduces the switching transient effect.We are expecting become your long term partner in china......

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Product Description

Ssr Single Solid State Relay

1.Product Introduction

The driving circuit of theSsr Single Solid State Relay may include an isolation coupling circuit, a functional circuit and a trigger circuit. At present, the isolation coupling circuit mainly adopts optocoupler and high-frequency transformer. Common optocouplers include optical triode, optical bidirectional thyristor, photodiode array (photovoltaic), etc. high frequency transformer coupling is to form a self-excited oscillation of about 10MHz under a certain input voltage, and transmit the high-frequency signal to the secondary side of the transformer through the transformer core. The functional circuit can include detection rectification, zero crossing, acceleration, protection, display and other functional circuits. The function of the trigger circuit is to provide a trigger signal to the output device.

2.Product Parameter

Product name

Solid state relay



Load current


Load voltage


Control voltage


Control current


Pressure drop


Relay time


Resistancedielectric withstand voltage


Resettlement mode

Bolt fixing

Work instructions

LED indicator

3.Product Feature And Application

Ssr Single Solid State Relayis a contactless electronic switch with isolation function, and there are no mechanical contact parts in the switching process. Therefore, in addition to the same functions as electromagnetic relay, Ssr Single Solid State Relay also has logic circuit compatibility, vibration resistance, mechanical impact resistance, unlimited installation position, and good moisture, mildew and corrosion resistance, It also has excellent performance in explosion-proof and ozone pollution prevention, low input power, high sensitivity, low control power, good electromagnetic compatibility, low noise and high working frequency. Ssr Single Solid State Relay has been widely used in computer peripheral interface device, electric furnace heating constant temperature system, numerical control machinery, remote control system and industrial automation device.

4.Product Details

When a signal input passes through theSsr Single Solid State Relay, the induction lamp of theSsr Single Solid State Relay will be on, and theSsr Single Solid State Relay will control the output machine to start working.

5.Product Qualification

Our Ssr Single Solid State Relayhas CE certification and guaranteed quality

6.Deliver,Shipping And Serving

We have a large inventory ofSsr Single Solid State Relay.We can send stock products within 3-7 working days. If there is no stock or insufficient stock, we will check the delivery time with you. We guarantee delivery within the specified time and choose high-quality logistics services. We will use good packaging and ensure safety. We will be responsible for any product damage caused during delivery.


---Do you have detailed and professional installation manual?

Sure, we have complete product instructions and wiring diagrams.If you need, we can provide you here.

---Are you a trading company or a manufacturer?

We are manufacturers and we have our own factories.

---Do you provide sample? Free or charge?

We can provide samples here.Regular samples are free, and customized samples need to be charged.

---How to ship my order ? Is it safe?

For small package, we will send it by Express, such as DHL,FedEx,UPS,TNT,EMS.That’s a Door to Door service.For big packages, we will send them by Air or By sea.We will use good packing and ensure the safety.We will be responsible to any product damage caused on delivery.



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