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:

       Dongguan Chuangrui New Energy Co., Ltd., which is a subsidiary of Chuangrui Equipment Intelligent Manufacturing (Xi'an) Co., Ltd. (Stock Code: 836029), is a supplier that integrates R&D, production, and sales services for power automatic test systems (ATE)/mechanical automation equipment/electric power measurement devices/intelligent measuring instruments. We provide a wide range of advanced measurement devices and professional knowledge to meet your needs in the field of power supply and signal testing systems (ATE). We focus on providing comprehensive solutions for energy testing to our customers.

The company has strong R&D capabilities, with technology as its guide, treating quality as the lifeblood of the enterprise, and prioritizing service above all else. Our philosophy is: "Value quality, maintain integrity, let products reassure customers, and satisfy customers with services!" Over the years, we have established a good reputation in the power supply industry and hold a significant share in the domestic market.

Based on the market, the company pursues innovation and strives for quality improvement as its service purpose, possesses a strict management team, and pays attention to after-sales service. As a professional intelligent instrument manufacturer, we will become your choice with quality and after-sales service! We can also design and manufacture according to your special requirements, supporting various power supplies and signal automatic test systems. The company is growing and expanding amidst rapid technological progress, and at the same time, we deeply feel the vast space in the smart electronic instrument industry and look forward to cooperating with you! Currently, Dongguan Chuangrui New Energy Co., Ltd. has independently developed and produced high cost-performance products including: photovoltaic inverter power supply test system, charging pile test system, switching power supply automatic test system, adapter automatic test system, charger automatic test system, LED power supply automatic test system, mobile power supply test system, PC power supply test system, industrial power supply test system, power supply test ATE, power supply comprehensive tester, programmable AC power supply (AC Source), programmable DC electronic load, programmable AC power supply, power analyzer, external expansion measurement unit, power supply test jig, ATE & HIPOT automatic test jig, power supply test software, etc