Detail: 1) Pure sine wave 2) Big charger ( 35/ 70A ) 3) P.F.C. ( power factor correction) 4) 10ms transfer time Features 1) Pure sine wave 2) Big charger ( 35/ 70A ) 3) P.F.C. ( power....
Shenzhen HRD Science & Technology Co., Ltd. is a large à ‚  high professional UPS manufacturer, with ISO 9001: 2008 and ISO 14001: 2004 certified. from Shenzhen Chinaà ‚  . à ‚  HRD UPS is....
Detail: Main Features: High frewuency and online double conversion Wide input voltage and frequency Self-diagnosis system at ups start Digital control technoloy and advanced PFC Short and....