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30V 3A Dual Output Benchtop Digital DC Power Supply

Two adjustable outputs and one 5V/3A fixed output
The two-way regulated power supply can be randomly in series, parallel, or independently according to requirements. And does not need an external connection, just controlled by a switch
Have constant voltage and constant current operation mode. C.C and C.V convert automatically
Have current limitation protection
Low Ripple and Noise
Easy to operate and low cost

Product Name: TPR-3003-2D Category: Linear DC Power Supply Tag: Dual Output Linear

Model	TPR-3003-2D
Max Voltage	2 × 30V
Max Current	2 × 3A
Series/Parallel Use	Yes/Yes
Adjust Type	Stepless Knob
Input Power	AC 220V 50Hz±2Hz / AC 110V 60Hz±2Hz
Constant Voltage Mode	Current effect	≤ 1×10^-4+ 0.5mV
	Load effect	≤ 1×10^-4+ 2mV
	Ripples and noises	≤ 0.5mV r.m.s
Constant Current Mode	Current effect	≤ 2×10^-3+ 6mA
	Load effect	≤ 2×10^-3+ 6mA
	Ripples and noises	≤ 3mA r.m.s.
Regular Output	Nominal output voltage	5V±3%
	Nominal output current	3A
	Current effect	≤ 1×10^-4+1mV
	Load effect	≤ 1×10^-3
	Ripples and noises	≤ 0.5mV r.m.s
Precision	Voltmeter	±1%+2 figures
	Ammeter	±2%+2 figures
Protection	Over Current Protection, Protection for Short Circuit
Operating Temperature	-10℃ to 40℃
Relative Humidity	< 90%
Storage Temperature	-20℃ to 80℃
Relative Humidity	< 80%
Overall dimensions	360×265×165 mm
Weight	15kg

Title	Description	Size	Date added	Download
Lonwgei TPR-2D Series User Manual EN Version		247.32 KB	25-07-2023	Download

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