Toky Electrical Co., Ltd.
Main products:Temperature Controller,Counter,Panel Meter,Solid State Relay,Proximity Sensor
Products
Contact Us
  • Contact Person : Mr. Boket
  • Company Name : Toky Electrical Co., Ltd.
  • Tel : 86-760-23371807
  • Fax : 86-760-23371892
  • Address : Guangdong,Zhongshan,Civil Science &Technology Park, No.8 Minke West Road ,Shiqi North District
  • Country/Region : China
  • Zip : 528402

Solid State Relay 40A

Solid State Relay 40A
Product Detailed
Solid State Relay, SSR Relay 1) Rated voltage: 24-400V,Rated current: 25A 2) 5-32V DC control SSR 3) Random/Zero-cross active

Solid State Relay and SSR Relay

Toky RMA-40A400 model  solid state relay has 2 kinds of turn-on version: Zero-cross and Random.

Zero-cross turn-on version is energised when voltage meets the zero point (about +/- 15V) and disenergised when current meets the zero point, depending on the signal control on the input circuit. Random turn-on version is energised when input valid control signal, and if not iput signal it is disenergised until the load current less than the holding current.

Technical specification:

1) Static dV/dt (Off-state): 100V/us.

2) Dynamic dV/dt (On-state): 20V/us.

3) On-State Voltage Drop (Max.): 2V.

4) Switching voltage for zero: 15V.

5) Isolation: 2,000Vac minimum.

6) Operating Temperature Range: -30 to 75 C

7) Turn-On Time (Max.): 10ms.

8) Turn-Off Time (Max.): 10ms.

9) Nominal frequency: 50/60Hz.

We also have a wide range of accessories available to supply, including fuses and fuse holders, heat sinks and thermostats.

Ordering Model 

Model

Rated current

Control voltage

Rated voltage

Activation type

Disconnect critical

voltage rising rate

RMA-15A400

     15A

   5~30V DC

       400V

 Zero-cross

( or random )

      500V / μs

RMA-25A400

     25A

RMA-40A400

     40A

RMA-60A400

     60A

RMA-80A400

     80A

 

 

Technical Specification

Applicable load type

AC1

 

Zero-corss area of SSR

±15V

Inrush current (1 cycle)

700%

 

 

 

DVS/DT

500V /

 

Insulation voltage

≥15V

DVC/DT

100V /

 

 

 

Voltage drop when active

<2V

 

Ambient temperature

-30°C to 75°C

Power net frequency

50HZ/60HZ

 

Max.active delay for zero-cross type SSR

 

10ms

Max. inactive delay

100ms

 

 

 

Models for choosing:

RMA Sereis SSR

RMA-(P)15A400

RMA-(P)25A400

RMA-(P)40A400

RMA-(P)60A400

RMA-(P)80A400

RMA-PR15A230

RMA-PR25A230

RMA-PR40A230

RMA-PR60A230

RMA-PR80A230

RMA-PC15A230

RMA-PC25A230

RMA-PC40A230

www.toky.com.cn

Solid State Relay 40A



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