Buy Unisource PS-2303, 0~30V/3A DC Power Supply (Triple Output)

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Features

Triple outputs: 0~30V/3A Dual - 5V3A Fixed
Over current protection
Constant voltage and constant current, low ripple & noise, low temperature drift
Preset current limit point
In tracking mode, two outputs are automatically connected in series or parallel without extra cables
In series mode, the instrument can be connected as positive and negative supplies.
Multi-tune potentiometer, easy to set up voltage
Four digital panel meters
Output standby function
Overload protection

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Technical Details

Output voltage	0~30Vx2, fixed 5V
Output current	0~3A, fixed 3A
Constant voltage operation
Load regulation	≤0.01%+3mV
Line regulation	≤0.01%+3mV
Recovery time	≤100us
Ripple & Noise	≤1mV rms
Temperature co-efficient	≤300ppm/°C
Constant current operation
Load regulation	≤0.2%+3mA
Line regulation	≤0.2%+3mA
Ripple & Noise	≤3mA rms
Tracking operation
Parallel	Line regulation: ≤0.01%+3mV
	Load regulation: ≤0.01%+3mV
Serial	Line regulation: ≤0.01%+5mV
	Load regulation: ≤300mV
	Slave error: ≤0.5%+10mV, master without load (with load, add load regulation≤300mV)
Fixed output 5V/3A
Output accuracy	5V±0.25V
Max.output current	3A
Line regulation	≤15mV
Load regulation	≤15mV
Ripple & noise	≤2.0mVrms
Protection	Current limit and short circuit protections
Display
Voltmeter display range	30V
Display resolution	100mV
Display accuracy	±0.5%+2d
Ammeter display range	3A
Display resolution	10mA
Display accuracy	±0.5%+2d
Display mode	3 1/2 digit LED display
Power source	AC110V/220V, 50/60Hz
Operating environment	5°C~40°C, <80%
Storage environment	-10°C~70°C, <80%
Dimension	245W140H345Dmm
Weight	8.0KG

Notes

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Output voltage	0~30Vx2, fixed 5V
Output current	0~3A, fixed 3A
Constant voltage operation
Load regulation	≤0.01%+3mV
Line regulation	≤0.01%+3mV
Recovery time	≤100us
Ripple & Noise	≤1mV rms
Temperature co-efficient	≤300ppm/°C
Constant current operation
Load regulation	≤0.2%+3mA
Line regulation	≤0.2%+3mA
Ripple & Noise	≤3mA rms
Tracking operation
Parallel	Line regulation: ≤0.01%+3mV
	Load regulation: ≤0.01%+3mV
Serial	Line regulation: ≤0.01%+5mV
	Load regulation: ≤300mV
	Slave error: ≤0.5%+10mV, master without load (with load, add load regulation≤300mV)
Fixed output 5V/3A
Output accuracy	5V±0.25V
Max.output current	3A
Line regulation	≤15mV
Load regulation	≤15mV
Ripple & noise	≤2.0mVrms
Protection	Current limit and short circuit protections
Display
Voltmeter display range	30V
Display resolution	100mV
Display accuracy	±0.5%+2d
Ammeter display range	3A
Display resolution	10mA
Display accuracy	±0.5%+2d
Display mode	3 1/2 digit LED display
Power source	AC110V/220V, 50/60Hz
Operating environment	5°C~40°C, <80%
Storage environment	-10°C~70°C, <80%
Dimension	245W140H345Dmm
Weight	8.0KG

Note: Please read description carefully. Do not base your order on the picture presented.