30V 5A Blue Portable Switch DC Power Supply for Mobile Phone Repair Adjustable Laboratory Equipment Maintenance Power Supply
This DC power supply is a single set of output, high precision double display switch dc power supply. The machines have complete operating protection function, with high performance, low ripple, high stability, light weight and small volume etc. Current limiting protection can make PS power supply and load against accidental damage. KPS series power supply with low temperature control circuit, and the noise of cooling fan is low.
Mini but professional switching DC power supply.
The DC power supply has complete operating protection function.
Highly efficient, low ripple, small volume, light weight.
Double LED display of voltage and current, high precision.
Voltage stabilization, current limiting, simple operation feature the DC power supply.
Dual voltage input and convenient choice.
Temperature control fan heat dissipation, low noise.
Double potentiometer, more precise adjustment.
With replaceable fuse, convenient to change the protective tube.
Applied in production line test, electrical maintenance, aging products, battery charging, laboratories scientific research and teaching and all other need DC regulated power supply.
Input Voltage: AC 110V,60Hz(US) / 220V,50Hz(EU) (Optional)
Voltage setting switch is at the back.
Output Voltage: 0 ~ 30V
Output Current: 0 ~ 3A / 5A (Optional)
Plug Type: US / EU (Optional)
Voltage Resolution: 0.1V
Current Resolution: 0.01A
Ripple Voltage: Vpp≤1%
Power Effect: CV≤1%+10mV
Effect of Load: CV≤1%+10mV
Digital Display: 3 LED Digital Display
Ripple Noise: ≤1 MV
Voltage Display Precision: ±1% + 1 digits
Current Display Precision: ±1% + 2 digits
Operating Environment: -10~45degrees /14~113 Fahrenheit Rh≤90%
Storage Environment: -20~60 degree /-4~140 Fahrenheit Rh≤80%
Item Size: Approx. 80 * 230 * 165mm / 3.1 * 9.1 * 6.5in
Item Weight: Approx. 1448.4g / 51.1oz
Package Size: Approx. 28.5 * 11.5 * 20cm / 11.2 * 4.5 * 7.9in
Package Weight: Approx. 1833g / 64.6oz
Please choose the right input voltage on the back of DC power supply.
Incorrect choosing input voltage will damage the machine.
1 * DC Power Supply
1 * Power Cord
1 * Output Line
1 * Instruction Book