MP3020D 30V 20A DC Power Supply Variable Adjustable High Precision Digital Cord For Aging Testing Of Factory Products

Built to Last: This product is made of high-class iron and plastic, with a baking paint process, which is strong and can prevent scratches and rust, keeping the product sturdy and practical for long-term use. High Safety: The over-current protection, over-temperature protection, over-power protection, and overvoltage protection functions make the product highly safe, and it is equipped with a fuse, which can protect electrical appliances from damage caused by overload current. In addition, it can achieve automatic conversion between constant voltage and constant current. When the load current reaches the set value, it automatically switches from constant voltage mode to constant current mode to prevent overcurrent damage to the tested equipment, achieve intelligent current limiting protection, and ensure safety. Accurate and Adjustable: The voltage and current can be adjusted roughly or precisely to achieve accurate and fine control. The voltage output is continuously adjustable from 0 to 30V, and the current is adjustable from 0 to 20A with high resolution, meeting a wide range of power supply requirements from low-power sensors to medium-power electronic devices. Excellent Performance: Its circuit design is reasonable, with premium key components and PWM switching mode, ensuring high precision in voltage and current regulation, high output efficiency, stability and reliability, effective protection of sensitive components, and improved experimental and maintenance accuracy. Good Heat Dissipation: The built-in cooling fan and evenly distributed cooling holes on both sides can provide continuous and effective heat dissipation, extending the service life of the product.