Product description: LongWei PS-305D 0-30 V 0-5 A laboratory power supply
PS-305D is a LongWei laboratory power supply with smooth voltage regulation in the range from 0 V to 30 V and current in the range from 0 A to 5 A. It is characterized by simple and intuitive operation . The device is equipped with four knobs : for approximate current adjustment, fine current adjustment, approximate voltage adjustment and fine voltage adjustment. The power supply can operate in two modes: CV - constant output voltage and CC - constant load current. It is cooled by a built - in fan . The device has a clear display that shows the parameters and a rubber handle for convenient carrying of the power supply.
LongWei PS-305D laboratory power supply.
The power supply is cooled by a built-in fan.
Main features of the PS-305D power supply
- Smooth regulation of voltage and current
- The device can operate in the following modes:
- CV - constant output voltage
- CC - constant load current
- Suitable for continuous operation
- Simultaneous reading of voltage and current flowing at the output
- Values adjusted by the COARSE (coarse) or FINE (fine) potentiometers
- Two measurement subranges of the voltmeter automatically switching in the range:
- from 0 V to 9.99 V voltage displayed with a resolution of 0.01 V
- over 10 V voltage displayed with a resolution of 0.1 V
- Equipped with a digital screen display showing all functions used
- Cooled by a built-in fan
- It has a rubber handle for convenient carrying
Technical specification of the PS-305D power supply
- Voltage range: 0 V to 30 V
- Current range: 0 A to 5 A
- Parameter adjustment:
- Voltage: ⩽ 0.01% +3mV
- Current: ⩽ 0.01% +5mA
- Output voltage ripple: ⩽ 1 mVrms
- Maximum output power: 150W
- Operating temperature: -10°C to 70°C
- Humidity: < 80%
- Supply voltage: 220V AC / 50Hz
- Dimensions: 130x145x290mm
- Weight: 5 kg
Kit contents
- LongWei PS-305D laboratory power supply
- 2x cables with banana-crocodile plug
- Power cord
Power supply with smooth voltage regulation in the range from 0 V to 30 V and current in the range from 0 A to 5 A.
