Laboratory Power Supply KWR102, 0–30 V, 0–30 A

A wide-range programmable laboratory power supply allows you to adjust the current from 0 up to 30 A and the voltage from 0 to 30 V. The single-channel KWR102 features a high current resolution of 1 mV / 1 mA and low output ripple. The device allows you to save up to five operating settings, which can be assigned to one of the buttons located on the front panel.

The power supply is compact and operates very quietly. It can be controlled from a computer via USB, LAN, or RS232 interfaces, and includes LabView and C++ control examples.

Specifications:

Voltage range: 0 to 30 V

Current range: 0 to 30 A

Power: 300 W

Operating modes:

C.V. – constant output voltage

C.C. – constant load current

Load regulation:

Voltage: <0.01% + 1 mV

Current: <0.1% + 3 mA

Line regulation:

Voltage: <0.01% + 3 mV

Current: <0.1% + 3 mA

Setting resolution:

Voltage: 1 mV

Current: 1 mA

Readback resolution:

Voltage: 1 mV

Current: 1 mA

Operating accuracy (at 25 °C ± 5 °C):

Voltage: <0.5% + 3 mV

Current: <0.5% + 3 mA

Noise:

Voltage: <1 mVrms

Current: <5 mArms

Voltage rise time:

Rise: <50 ms

Fall: <50 ms

Weight: 2.2 kg

Dimensions: 87 × 175 × 290 mm

Package includes:

Korad KWR102

Power cable

USB cable

RS232 cable

User manual