Feature(may vary by option.)

●【2024 High Precision Encoder Adjustment Knob Upgrade Stabilized Power Supply】- Simply "sett" instead of "adjust" the voltage and current. Instead of the traditional potentiometer switch, the encoder switch is adopted to press the knob to change the digits and turn the knob to set each digit from 0 to 9. You dont have to spend time setting current or voltage, so work efficiency is greatly improved!
●【Stable Output, Automatic Switch between C.C/C.V Modes】- 60v 20a stabilized power supply is a low-noise, low-ripple professional power supply with high resolution of 0.01V and 0.001A. Automatically switches between constant voltage mode and constant current mode. 4-digit LED display with backlight can display voltage and current values more accurately, clearly visible in dark areas
●【Multi-Protection,Intelligent Cooling Fan, Reliable and Safety】- The stabilized power supply has built-in overcurrent, overvoltage and termination protection. When the stabilized power supply operating temperature exceeds 122°F/50°C, the fan intelligently rotates to effectively dissipate heat and extend the life of the device. The bottom of the regulator has shock absorbing rubber feet for more secure and stable use
●【CE and FCC Certified for Wide Range of Applications】- 60v 20a DC stabilized power supply has passed CE and FCC certification. This DC power supply is suitable for laboratories, school education, electronic repair, battery charging, electrolysis, electroplating, lamp test, aging test, DIY, science research and education
●【Packing List,Aftermarket Service】- Variable power supply size is only 15.0 x 9.4 x 5.1 inches (38 x 24 x 13 cm), weight is only 6.6 lbs (DC power supply x 1, power cord x 1, English instruction manual x 1, low output cable x 1, high output cable x 1. We provide 12 months warranty service. If you have any questions about our laboratory DC power, please contact us, we will answer within 24 hours

[60V 10A]




[60V 20A]




[30V 30A]




[30V 20A]





Description

Constant Voltage Power SupplyConstant Voltage Power Supply

RUZIZAO High Power Series Stabilized Power Supply

RUZIZAO high power stabilized power supply is designed for laboratories, schools, production lines, and can continuously adjust the output voltage and output current from 0 to rated values. Excellent stability and ripple coefficient This power supply has multiple protection protections such as short circuit protection, overvoltage protection, overcurrent protection, overheating protection, and so on, it can work for a long time at full load.

Tips for charging lithium battery:

Accordingly, connect the positive and negative poles of the stabilized power supply to the positive and negative poles of the battery.If the charging current is less than 50mA, please remove the battery appropriately to avoid overcharging.Charge limit voltage follow the following calculation:

Charging Voltage = 1.2 * Battery Rated Voltage

Charging current = 1/3 battery rated current

Note: The front of DC power supply is only suitable for output current less than 5A. In order to avoid the damage of the power supply, if the output current exceeds 5A, please connect the large current connector on the back.

Stabilized DC Power SupplyStabilized DC Power Supply
Stabilized DC Power SupplyStabilized DC Power Supply

Stabilized DC Power SupplyStabilized DC Power Supply

Stabilized DC Power SupplyStabilized DC Power Supply

Stabilized DC Power SupplyStabilized DC Power Supply

4 Digit LED Display

Red backlit LED display makes measurement of voltage, current and power more accurate and clear.

Intelligent Fan

When the stabilized power supply operating temperature exceeds 122°F or 50°C, the fan will intelligently rotate, dissipate heat effectively, reduce operating noise, and extend the life of your device.

Stable output

The DC stabilized power supply easily adjusts the required voltage and current and automatically calculates the power based on voltage and current. Accuracy is 0.01V, 0.001A.

Constant Voltage Power SupplyConstant Voltage Power Supply
Input Voltage 100V±10% 50/60Hz
Operating Temp. Relative Humidity: <80% RH
Storage Temp. -14°F - 158°F (10°C - 70°C); Relative Humidity: <70%RH
Constant Voltage Voltage stability≤0.5%+30mV; Load stability≤0.5%+30mV; Ripple noise≤50mVrms.
Constant flow Current stability≤0.5%+30mA; Load stability≤0.5%+30mV; Ripple noise≤50mArms
Display Precision 0.5%+5 digit
Precision Voltage: 0.01V / Current: 0.001A
Size: 38*24*13cm
Weight 6.6 lbs (