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PDB series
Programmable Power Supply

The PDB series programmable power supply stands out as an exceptional water-cooled DC power source, renowned for its elevated precision and stability. Boasting a robust design within a standard chassis, this cutting-edge power supply has the capacity for a maximum output power of up to 40kW. Its versatile applications span a multitude of industries, finding utility in laser technology, magnet accelerators, semiconductor preparation processes, laboratory experiments, and various other business sectors. The PDB series is synonymous with reliability and efficiency, making it the preferred choice for demanding applications that require high-performance power solutions.

01

Key features

  • ● Standard 3U chassis
  • ● Friendly Chinese human-computer interface
  • ● Wide voltage design, to meet a variety of different power grid use
  • ● Adopt IGBT inverter technology, high speed DSP as the control core
  • ● Constant voltage/constant current automatic switching
  • ● Telemetry function, compensate load line voltage drop
  • ● High precision adjustment of voltage & current through digital encoder
  • ● Supports conventional more than 10 kinds of industrial bus communication
  • ● External simulation programming, monitoring (0～5V or 0～10V)
  • ● Support multiple machine parallel running
  • ● Light weight, small volume, high power factor, energy saving
  • ● Passed the international CE certification

The main parameters

Input

  • Input voltage: 3φAC176~265V/3φAC342~460V
  • Conversion efficiency: ≥90%
  • Power factor: Reachable 0.99

Output

  • Output voltage: 6V—600V
  • Ripple wave (5Hz-1MHz)mVrms: 30~75
  • Output current: 17A—1000A

Performance index

  • Temperature coefficient: Reachable 100ppm/℃
  • Communication: Standard RS485,expandable
  • RS232,CAN,DeviceNET,PROFIBUS,PROFINET,ETHERCAT,ETHERNET IP, MODBUS TCP etc.
  • Size: 3U
  • Cooling method: Water-cooling

Constant voltage mode

  • Noise ≤0.5% Ue
  • Ripple wave ≤0.05% Ue
  • Ripple wave ≤0.05% Ue
  • Load adjustment rate 0.05% Ue
  • Stability ≤5×10-4

Constant current mode

  • Ripple wave≤0.05% le
  • Input adjustment rate 0.05% le
  • Load adjustment rate 0.05% le
  • Stability ≤5×10-⁴

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

Download

  • PDB series programmable power supply-Datasheet

    65975badg7Download

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