Single Phase Voltage Regulator (ZK-1) with Phase-Shifting Triggering Mode

IntroductionZK type SCR voltage regulator is used with SCR, it can adjust the load heating power, phase-Shifting triggering mode have depth voltage negative feedback, so it has a good adjustmentLinear, the impact of network fluctuating will be the smallest. Zerocrossing triggering mode'sInstrument design have network voltage fluctuation compensation function, it can stabilizeDifferent power voltage heating powerModel explanation: ZK type SCR voltage (average power ) regulatorSize unit( mm) Exterior size Install size Exterior size Install sizeSingle phase voltage regulator ZK-1: 160× 80× 130; 152× 76; ZKA-1: 96× 96× 130; 92× 92Three phases voltage regulator ZK-3: 160× 80× 130; 152× 76; ZKA-3: 96× 96× 130; 92× 921. Input signal: 0~10mA(Input Impedance 800Ω )or 4~20mA(Input Impedance 250Ω ); 2. Output pulse: Amplitude value is not less than 3V\Width is not less than 50uS (20Ω Load); 3. Phase - shift trigger maximum conduction angle: Not less than 150° ; 4. Working environment: Temperature: 0~50, relative humidity≤ 85%, without corrode and strong electric radiation; 5. Power supply: AC220V± 15%, 50Hz about 3VA6. Weight: About 0.8Kg