YIHUA 1503D 15V 3A 220V USB Adjustable DC Regulated Power Supply Precision Variable Dual Digital Switching Power Supply

Description: YIHUA 1503D 15V 3A 220V USB Adjustable DC Regulated Precision Variable Dual Digital Switching Power Supply Specification: #Model: YIHUA 1503D #Rated operating conditions and dimensions: Voltage: 220V-240V 50Hz Work temperature: 0-40 Work humidity: 80% Storage temperature: -10~70 Storage humidity: 35%~ 45% Dimension: L153mm *W 140mm * H206mm Weight: about 1.5kg (3.3 LBS) Size: 206x140x153mm #Steady voltage parameter Output: 0~15V continues adjust(Resolution 0.1 V) Voltage output accuracy: 0.1V Voltage stability: < 0.01 % +3 mv Load stability: < 0.01 % +3 mv Recovery time: 100 uS Ripple noise voltage:< 0.01 % Vrms Temperature coefficient: < 300 PPM/C #Constant current output state parameter Constant current value: 0-3A Constant current output current: continuously adjustable from 0 to 3A Current stability: < 0.01 % +3 mv Load stability: < 0.01 % +3 mv Ripple noise current: < 0.01 % Vrms Features: - The unit is small and light, easy to transport and carry. - With mobile phone RF detection, mobile network more sensitive. - High efficiency, strong load capacity, low noise, superior to the linear power supply. - High voltage stability, ripple coefficient is small, with perfect short-circuit protection and over-current protection. - Design with 5V 3A USB output, convenience to charge mobile phone, tablet PC and other equipment. - With the test DC voltage function, change to the voltage test gear, you can measure 0-50V voltage. - Voltage has 0-5V / 0-15V range, change to 0-5V gear it is more safe to mobile phone testing and maintenance. - Current with 3A/ 2A /0.3A range, according to the use of different range, more detailed display of current. - The ALL NEW Model YIHUA 1503D is special designed for laboratory, school, produce line and electric products repair. Package Included: 1 x Switching Power Supply