Huiyeda K4B20AJ power module DC screen rectifier switch brand new original K4B20A sales

Product Name: Power Module K4B20AJ

technical parameter

The design of the rectifier module fully considers installation, use, and maintenance, with live plugging, full digital control, and LCD display, enabling independent operation and operation. Adopt resonance soft switching technology, with efficiency ≥ 95%; Self cooling/air cooling compatible design, natural cooling of load modules below 30%, and temperature controlled fan operation when the load is greater than 30%; Aluminum die-casting mold radiator and plastic panel, beautiful and generous appearance.

AC input rated voltage: 380V, 50HZ

Voltage variation range: 380V ± 15%

Frequency variation range: 50HZ ± 10%

DC voltage range: 5V-300V

Output current range: 0-20A

Output current limiting range: 10% - 105% × Rated current

Power module size: 201.8 × 210 (panel size), 201.5 × two hundred and three × 386.5 (box size)

Power module weight: 14.5Kg

purpose

The module is suitable for charging the DC panel in the power distribution room, which is also known as the module of the DC panel in the high-voltage room.

quality assurance

If this product fails during use, it will be replaced with a new one free of charge within three months, and the company will provide a free warranty within one year, with a lifetime cost warranty.

If the product is repaired by our company, the warranty is free for one year.