New Industry Products
Powerland Announces the ZVT-PR1800B Series of AC/DC Power Modules
April 22, 2001 by Jeff Shepard
Hangzhou Powerland Electrical Technology Co. Ltd. (China) announced the new ZVT-PR1800B Series of soft-switching PWM-type ac/dc power modules. Designed as the battery-charger for power systems and telecommunication, the ZVT-PR1800B features ZVT-PWM BOOST power factor correction.
The ZVT-PR1800B has single-phase 85 to 300Vac line input, with a line frequency of 47 to 440Hz. Powerland claims that the power factor is greater than 0.99, with more than 92 percent efficiency. Output voltage ranges between 18 to 30Vdc, with an output current range of 0 to 45A.
* Courtesy of Shenzhen IC-Net Co. (China)
