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MSB Series
Multi-function Three-phase Power Controller

The KTY series three-phase power controller is a powerful product that integrates various control modes including open-loop, constant voltage, constant current, and real RMS voltage and current measurement for accurate active power control. It offers a rich set of interfaces supporting multiple switch and analog programming inputs, enhanced by isolation technology to improve noise immunity. The standard RS485 communication interface and expandable options like PROFIBUS ensure seamless integration into diverse systems. Its heavy-duty design and robust overload capability guarantee long-term stability. Widely used in industrial furnaces, machinery, glass manufacturing, and other sectors, this controller delivers efficient and reliable power control solutions.

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Key features

  • ● The combination of fully soft switching technology and third-generation semiconductor SiC as power devices results in excellent efficiency
  • ● High speed sensor collects VI,FPGA fast processing,arc response time<100ns
  • ● Adopting multiple intersecting PFC technology,with a power factor greater than 0.95
  • ● Multiple arc detection methods selection,high reliability of arc extinguishing identification
  • ● The output modes are diverse,and continuous and intermittent modes can be selecteds
  • ● Control method UI.W selectable

The main parameters

Input

  • Input voltage 3AC400V,50/60Hz
  • Power factor ≥0.9
  • Conversion efficiency 94%

Output

  • Output voltage 600v,800V
  • Output current 50A—75A
  • Power level 30kW,20kW*2,25kW*2,30kW*2
  • Input channels 2 channels
  • Frequency 40kHz,40~200kHz

Performance index

  • Output current ripple 2% rms
  • Adjusting accuracy ±0.5%
  • Arc response time <100ns
  • Size 4U
  • Communication
    Support analog and RS-485 communication(optional Profibus,ProfiNet,EtherCAT)

Note: the product continues to innovate and the performance continues to improve. This parameter description is for reference only.

More information

Download

  • MSB Series Medium Frequency Sputtering Power Supply-Datasheet

    65975baij7Download
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