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January  20 , 2022  Thursday
Home> marine meter >> other >> ZK-30Three-phase SCR Power Voltage Regulator
  • Product number:MC-000478001849
  • Product name:Three-phase SCR Power Voltage Regulator
  • Product Type:ZK-30
  • Product nameplate:SAIC
  • Project Category:marine meter >> other >>
  • Manufacturer:Shanghai Automation Instrumentation Co., Ltd.
  • Sales unit: Shanghai Automation Instrumentation Marketing Center
  • Information download:Click to enter the download page  
  • Introduction
  • Specifications
Three-phase SCR Power Voltage Regulator(The following abbreviated instrument),is based on digital technology as the core, with digital-analog integrated technology, contains phase-shift trigger and zero-crossing together, can choose the trigger freely. This instrument is used reliably and easily.
Instrument can be used with the regulator of a continuous PID current output, Can be used as three-phase electrical heating equipment of metallurgy, machinery, chemical and other industries that need high-power , Such as voltage regulator, power regulator of the electric kiln, electric furnace ;used that need three-phase rectifier、DC motor control speed and other occasions (speed range is not too large), instrument can also be used with inductive load.
Instrument has much adaptability on the main circuit.

Input signal: 0~10mA DC(impedance: 800Ω)   4~20mA DC(impedance:250Ω)
Output signal:  Three-phase trigger pulse
Maximum shift phase range : ≥165o
Soft-start time: 120S±35S
Supply voltage: 220V AC±10%
Working temperature: O~50℃(relative humidity≤85%)
Zero-crossing trigger cycle: 3~4s