The programmable DC power supply can operate at full load for extended periods and withstand short circuits without arcing or burning out

Calibrate the programmable DC power supply:

• Preparation: Ensure the power supply is turned off and disconnect all loads and connections.
• Setting up standard equipment: Use known accurate voltmeters, ammeters, and other standard equipment as references.
• Connecting standard equipment: Connect the standard equipment to the output of the programmable DC power supply.
• Turning on the power supply: Turn on the programmable DC power supply and set it to the desired output mode (such as constant voltage or constant current).
• Adjusting the output: Gradually adjust the power supply's output based on the readings from the standard equipment until the desired precise value is reached.
• Recording results: Record the output values after each adjustment and compare them with the standard equipment.
• Repeating tests: Repeat the above steps in different output ranges to ensure accuracy.
• Saving calibration parameters: If the power supply supports saving settings, save the calibrated parameters into the power supply.

Features:

• Power display
• Unique ON/OFF shutoff switch
•  Automatic carryover of the decimal point
• Presettable voltage, current, and maximum power
• Long-term full load and short circuit sparking without burning the machine
• Five powerful protection functions: overvoltage, overcurrent, overpower, overtemperature, and short circuit
• Intelligent temperature control fan
• Rear-mounted RS232/485/USB, control via upper computer software (optional)
• Unique sunflower heat dissipation function (linear power supply)
• High-quality pure copper toroidal transformer (linear power supply)
• Six sets of quick parameter storage (programmable power supply)
• Hardware List programmable sequence output (programmable power supply)
• Four-in-one: standard power supply, CNC power supply, programmed power supply, programmable power supply (programmable power supply)

Specifications: