Product Description
Instek GPC-3020 Power Supply, Dual Adjustable Output plus 5V 3A Fixed Output
- Dual Adjustable Output plus 5V 3A Fixed Output
- Auto Tracking
- Auto Series and Parallel Operation
- Constant Voltage and Constant Current Operation
- Low Ripple and Noise
- Internal Select for Continuous or Dynamic Load
- Overload and Reverse Polarity Protection
- Four Analogue Meters for Voltage and Current Readings
Specifications
Operation Mode Independent: Two independent outputs and 5V fixed output
Outputs from 0V to rated voltage and 0A to rated current
Series: Output from 0V to ± rated voltage at rated current
Output from 0V to double rated voltage at rated current
Parallel: Output from 0A to double rated current at rated voltage
5V Fixed Output Line Regulation: £5mV
Load Regulation: £10mV
Ripple and Noise: £2mVrms
Voltage Accuracy: 5V ±0.25V
Output Current: 3A
Tracking Operation Tracking Error: £0.5% + 10mV of the master
Series Regulation: £300mV
Constant Voltage Operation Line Regulation: £0.01% +3mV
Load Regulation: £0.01% +3mV (rating current £3A)
£0.02% +5mV (rating current £10A)
Ripple and Noise: £1mVrms 5Hz ~ 1MHz
Recovery Time: £100µs (50% load change, minimum load 0.5A)
Constant Current Operation Line Regulation: £0.2% +3mA
Load Regulation: £0.2% +3mA
Ripple Current: £3mArms
Meter Meter Type: Two each analogue voltmeter and analogue ammeter
2.5 class
Meter Size: Each meter 50mm x 50mm
Insulation Chassis and Terminal: 20MW or above (500V DC)
Chassis and AC Cord: 30MW or above (500V DC)
Other Details Power Source: AC 100V/120V/220V/240V ±10%, 50/60Hz
Dimensions: 255mm (w) x 145mm (h) x 335mm (d)
Weight: 11.5kg