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ZGV series 4-20mA or 0-5V or 10K potentiometer control solid state relay

▪ Standard structure and convenient mounting
▪ Photoelectric isolation between input and output, the isolation voltage up to 2500V
▪ Insulation voltage: 2500V
▪ Adopting "vacuum + hydric protection" soldering SCR wafer technology for copper bottom plate
▪ Input control voltage: DC5V
▪ Control signal: automatic: 0~5Vdc or 4~20mA, manual: 10K potentiometer
  • ZGV


Product Description


The ZGV series voltage adjustable integrated solid state module is newly developed according to customers’ requests. It is characterized by input-output photoelectric isolation, integrated phase shift voltage adjustable circuit with main circuit, smart size, light weight, long service lifetime, big control power, stepless adjustment and high insulation voltage etc. It can control power of loads on output side automatically by changing the input voltage or by potentiometer manually. Meanwhile, due to its high input resistance and internal synchronization, through digital analogue converter, it can connect to computer, digital remote control, 0∼5V or 4∼20mA meters directly and make stepless adjustment for voltage, power of loads on output side conveniently. The TRIAC output are mainly applicable for resistive loads; The SCR output are mainly applicable for inductive loads. This product is widely used for lighting adjustment in illumination devices, temperature control in civil and industrial heating and soft start control etc.

Ordering options


1. ZGV: 4~20mA or 0~5V or 10K potentiometer control SSR relay
2. Load current: 10: 10Amps, 25: 25Amps, 40: 40Amps, 60: 60Amps, 80: 80Amps, 100: 100Amps, 120: 120Amps
3. Control voltage: P: 4~20mA or 0~5V or 10K
4. Output voltage: A28: 24~280VAC, A48: 48~480VAC

Product Selection

Control voltage

Load voltage Rated operational current
10Amps 25Amps 40Amps 60Amps 80Amps 100Amps 120Amps
4~20mA or 0~5V or 10K 280 VAC ZGV10PA28 ZGV25PA28 ZGV40PA28 ZGV60PA28 ZGV80PA28 ZGV100PA28 ZGV120PA28
480 VAC ZGV10PA48 ZGV25PA48 ZGV40PA48 ZGV60PA48 ZGV80PA48 ZGV100PA48 ZGV120PA48

Connection Diagram





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