REGULATED POWER SUPPLY : PVR3003B / PVR3005B

Features

• Light and Compact Design Ideal for Educational Laboratories. Safe for students to use
• LCD Display for clear view
• Constant Voltage and Constant Current Operation
• Internal Select for Continuous or Dynamic Load
• Low Ripple and Noise
• Overload and Reverse Polarity protection
• Customized design available

Technical Specifications

Rated Output Voltage	0-30V ( Adjustable )
Rated Output Current	PVR3003B: 0-3 A (Adjustable)
	PVR3005B: 0-5 A (Adjustable)
Rated Output Power	PVR3003B: 90W
	PVR3005B: 150W
Input Voltage Range	AC 220V ±10% 50Hz
Voltage display accuracy	0.1V ± 2 digit
Current display accuracy	0.01A ± 2digit
Output Ripple Voltage	≤ 3m VRMS
Load Stability	0.1%+10 mV
Protection Methods	Current Limited Lower Voltage Short Circuit Protection Over-Temperature Protection
Work Method	Constant-Current Constant-Voltage
Cooling Method	Strong Wind Cooling
Working Environment	0-40 ℃; Relative Humidity <80%
Size	243x125x173mm
Weight	4.5Kg