HY1803D is a brand new lab grade DC regulated power supply. This highly stable, high quality DC power supply has an output continuously adjustable at 0-20V DC and 0-3A. The unit comes with 2 bright LED displays, providing accurate readout for the voltage and current values.
Features & Specifications:
- Adjustable outputs: 0-20V and 0-3A
- Coarse and fine controls for both current and voltage outputs
- Protection: over-voltage and reverse-voltage
- Input voltage: 110V/60Hz and 220V/50Hz switchable
- Line regulation: CV <= 0.01% + 3 mV, CC <= 0.2% + 3 mA
- Load Regulation: CV <= 0.01% + 3mV, CC <= 0.2% + 3 mA
- Ripple noise: CV <= 0.5 mV RMS, CC <= 3 mA RMS
- Recovery time: <100 micro seconds
- LED reading accuracy: +/-1% for voltage and +/-2% for current
- Environment: 0-40C, relative humidity < 80%
- Warranty: 1 year
