HVPS1250C, a portable DC power supply is targeted for servicing and commissioning. It creates a galvanic isolated and stabilized output voltage up to 1250 VDC and output current up to 1 A. It is mounted in a robust case, which is easy to handle and carry on site. The weight of the unit is only 11 kg.

The power supply unit can be used e.g. for powering up frequency converters during service and commissioning or powering up the DC-link. It can also be used for capacitor recharging. In addition, thanks to the high output voltage, the DC Power supply unit enables simulating PV modules. The output voltage and current can be adjusted up to 1250 V DC and up to 1 A locally by potentiometers on the front cover.

Technical data:

Portable High Voltage DC Power Supply HVPS1250C

HVPS1250C is a portable power supply unit, which creates a galvanic isolated and stabilized output voltage up to 1250 VDC and output current up to 1 A. Output voltage and current can be adjusted linearly by potentiometer. The power supply unit is also available as a fixed installed rack-model. The cable set with crocodile clips is included. Cable length 1,5 m.

Application areas

  • Marine
  • Wind
  • Solar
  • Industrial
Input voltage 230 VAC ±15%
Output voltage Adjustable 0 – 1250 VDC
Output current Adjustable 0 – 1 A
Voltage adjustment Locally by potentiometer
Current adjustment Locally by potentiometer
Temperature ranges
 Operation: 0 … +55 ºC
Storage:-40 … +70 ºc
Size (W x H x D) 410 x 170 x 320 mm

 

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