Kikusui PWC 0620

The Kikusui PWC 0620 is a triple-output regulated DC power supply delivering 20 W total power across three independently controlled outputs. It combines IC and silicon semiconductor technology to achieve stable voltage regulation, low ripple, and precise load/line response. The unit is engineered for laboratory and industrial applications requiring reliable multi-voltage distribution. Its 1/2-rack form factor accommodates space-constrained installations, with two units fitting a standard 19-inch or 500-mm rack.

Technical Specifications Output Configuration:

Output 1: 0–6 V DC, 0–3 A maximum

Outputs 2 & 3: 0–±20 V DC dual tracking, 1 A per output maximum

Series connection capability: 0–40 V (Outputs 2 & 3 connected in series) Output 1 Performance:

Line regulation (±10% input): ≤2 mV

Load regulation (0–100% current): ≤3 mV

Ripple noise (5 Hz–1 MHz): ≤0.5 mVrms

Residual voltage: ≤50 mV

Voltage adjustment: 10-turn potentiometer Outputs 2 & 3 Performance:

Line regulation (±10% input): ≤2 mV

Load regulation (0–100% current): ≤3 mV

Ripple noise (5 Hz–1 MHz): ≤0.5 mVrms

Residual voltage: ≤50 mV

Tracking accuracy: ≤±2% of maximum output voltage

Adjustable tracking range: negative output 50–100% of positive setting

Voltage adjustment: 10-turn potentiometer

Key Features

Automatic constant-current crossover overload protection on each circuit

Independently adjustable overload protection crossover points

Current limit LED indication for threshold monitoring

Output shorting protection on 6 V output

Low noise output suitable for sensitive analog circuits

Physical Integration 1/2-rack mountable design enables efficient panel integration. Two units occupy one standard 19-inch or 500-mm rack.