Solid state relay SSR3-40DA 40A three phase electric relay

Solid state relay SSR3-40DA 40A three phase electric relay

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Model Number:: SSR3-40DA

certification:: CE

output current:: 40A

packaging:: standard

input voltage:: 3-32VDC

output mthod:: DC-AC

Load Voltage:: 90-250VAC

size:: 105X74X33MM

Quick Details

Contact Load:: Low Power

Place of Origin:: Zhejiang, China

Brand Name:: Aotoro

Model Number:: SSR3-40DA

certification:: CE

output current:: 40A

packaging:: standard

input voltage:: 3-32VDC

output mthod:: DC-AC

Load Voltage:: 90-250VAC

size:: 105X74X33MM

Product Description

Product performance description

Solid-state relay (SSR) is to package the light-controlled thyristor and light-emitting diode together to ensure electrical

isolation between the two, and generate signal transmission by emitting light. Compared with mechanical relays, which control
contacts through coils, solid-state relays control thyristor circuit on and off by switching on and off the luminescent tube,
which has the same function as ordinary electromagnetic relays.

MODEL	SSR3-40DA
INPUT VOLTAGE	3-32VDC
OUTPUT CURRENT	40A
TYPE	3 PHASE

Introduction to the use of the product

Multiple SSRS can use the same trigger signal, which is often used in the control of three-phase AC loads. For example, two SSRS are connected in series in two phases and the other phase is not controlled. In this case, the two SSRS must be switched on and off at the same time, and the same trigger signal can be used to ensure simultaneous action. At this time, the trigger circuits of the two SSRS are connected to drive. Each SSR is considered by 4V voltage drop, and three can be driven by 12V.

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Application field

As a new type of contactless switching device composed of microelectronic circuit, discrete electronic device and power electronic power device, solid state relay has the characteristics of high reliability, long service life, little influence of electromagnetic interference, fast conversion speed and low input power. Compared with the traditional electromechanical relay, the solid state relay has full advantages, so as to ensure its application value in various industries.

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Q:How to order our product ? A:1).Please tell us the model and quantity and other request that you need. 2).We make the PI for you. 3).After you confirm PI, we will recommend to you via alibaba trade assurance. 100% products quality protection 100%On-time shipment protection 100%Payment protection for your coverd amount 4).we will shipping the goods to you and tell you the tracking number when all finished. 5).We will track your goods until you receive the cartons. Q: What's your warranty ? A: One years Q: What's your contact information: A: Our address: Liushi,Yueqing,Zhejiang Skype: aotoro.wechat/whatsapp:8613806608141 Q: What's your shipment method? A: We ship goods by Express, by air, by sea, by train. Normally we checked and compare, then provide customer the most proper shipment method. Q: What's about MOQ? A: First order MOQ=1pcs Q: If i want to release order, what's the payment method you accept ? A: We accept credit card. T/T(from alibaba assurance), Paypal, Western Union. Q: If i want to release order, what's the process? A: Thanks. You can send inquiry to us by alibaba, or send us by email, we will reply within 24hrs. Thank you & Now pls send your kindly inquiry ! ^!^