Programmable power supply, focusing on industrial-grade power requirements, supports 0 - 150V/0 - 300V stepless voltage regulation, 44 - 72Hz flexible frequency adjustment (including 50/60/100/200Hz fixed frequencies and special customization), ensuring fast response and stable output with high-frequency SPWM hardware technology. Equipped with high-power MOS/IG driven by German Siemens, it offers strong overload capacity and reliable operation, suitable for all load types including resistive, inductive, and rectifier loads.

Additionally, it features multiple protections such as overheating, overcurrent, and short circuit; parameter memory and quick operations lower the usage threshold; online voltage adjustment and free frequency selection enable precise visual control via high-brightness LED or 7-inch touch screen, paired with an RS485 communication interface for more efficient production line integration. From conventional working conditions to special scenarios, it provides stable power supply throughout, supporting production line efficiency upgrades.

The company's main products cover seven major series and over fifty products, including: 28.5V aviation DC power supplies, 28V starting power supplies, 270V aviation DC power supplies, 36V aviation medium-frequency power supplies, aviation power vehicles, programmable high-power DC regulated power supplies, 400Hz medium-frequency static frequency converters, high-power shore power supplies, frequency conversion power supplies, stable frequency and voltage power supplies, special power supplies, photovoltaic/wind inverter power supplies, programmable power supplies, and testing instruments.