PDE Series
High Efficiency Programmable DC Power Supply

The PDE Series is mainly used in semiconductors,lasers,accelerators, high-energy physics equipment,laboratories, new energy storage battery testing platforms and other industries.

Key features

● Standard 3U chassis design
● IGBT inverter technology and high-speed DSP as the control core
● Constant voltage/constant current free switching

● Telemetry function to compensate for voltage drops on load lines
● High-precision regulation of voltage and current via digital encoder
● Support more than 10 conventional industrial bus communications
● External analog programming and monitoring(OV~5Vor OV~10V)

● Optional isolated analog programming and monitoring (0V~5Vor OV~10v)
● Support multi-machine parallel operation
● Light weight,small size,high power factor,energy saving

The main parameters

Input

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

Output

Output power 10kW,20kW,30kW,40kW
Output voltage 10V—600V
Output voltage 10V—600V

Performance index

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

Constant voltage mode

Noise ≤0.5% Ue
Ripple wave ≤0.05% Ue
Input adjustment rate 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.

More information

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PDE Series High Efficiency Programmable DC Power Supply-Datasheet
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PDE SeriesHigh Efficiency Programmable DC Power Supply