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    3 phase full wave rectifier solid state relay GZ31 GZ323 phase full wave rectifier solid state relay GZ31 GZ323 phase full wave rectifier solid state relay GZ31 GZ32
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3 phase full wave rectifier solid state relay GZ31 GZ32



  • The low-voltage part and the high-voltage part are optically isolated to ensure system safety.
  • The control signal is compatible with TTL logic interface, facilitating connection with various digital devices.
  • The high-voltage part consists of thyristors and rectifier tubes, ensuring stable operation of the equipment.
  • A light-emitting diode (LED) is used to indicate the working status, making it easy for users to understand the operation of the device.
  • It is mainly used for contactless switch control of devices such as battery charging, electromagnetic vibrators, solenoid valves, rectified power supplies, and DC motors, widely applied in the field of automation control.


Specification
Model GZ31 (Full-Wave Rectification) GZ32 (Full-Wave Rectification)
Input Power Voltage 240 VAC  440 VAC 220 VAC  440 VAC
Output Rectified Voltage Phase Voltage × 2.34 VDC Phase Voltage × 2.34 VDC
Maximum Rectifying Current 20~500 A 20~500 A
Control Voltage 4~32 VDC 160~240 VAC
Control Current ≤25 mA ≤25 mA
Isolation Voltage ≥2500 V ≥2500 V
Insulation Voltage ≥2000 V ≥2000 V
Insulation Resistance ≥100 MΩ ≥100 MΩ
Power Frequency 50~60 HZ 50~60 HZ
Operating Temperature -25~75℃ -25~75℃
Cooling Conditions ≥30A with heat sink, ≥80A add fan for enhanced cooling ≥30A with heat sink, ≥80A add fan for enhanced cooling
Load Current Safety Factor Resistive load 2-3 times, Inductive load 4-6 times Resistive load 2-3 times, Inductive load 4-6 times
Product Inquiry
If you would like a quotation or further information about this product, please fill in the form below and we will reply to you soon. You can also contact with Mr.Peter through Whatsapp # 0086-15958776000 or Wechat # GREEGOO directly, thank you.
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