HF Series High Frequency On-Line UPS (6KVA~20KVA): True on-line double conversion technology; Highest reliability and maximum performance for power parallel and redundancy N+X; Super wide input voltage range and fully AVR; High input power factor; Zero transfer time; Controlled by fully digitized DSP+CPU; Self diagnosis and protection; Protection against all types of power problems. power supply, power supplies: Miniaturization design,
[Last Updated: 2009-06-04 00:19:34]

HF-D Serie On-Line Uninterrtible Powers System (1KVA~3KVA): MCU control and intelligent operation. Extremely wide input voltage range, by providing completely pruified, stable voltage, frequency and highly reliable uninterruptible sine wave power supply. 2x16 character LCD display: Manufacturer, Input, Output Voltage , Battery Voltage, Load, Frequency, Temperature, Bypass, trouble, Working Statues, etc. LED working procedure and user
[Last Updated: 2009-06-04 00:19:49]

We are China Off Line UPS  manufacturer and supplier and committed to further developing R&D and production capacity, actively promoting brand value of the existing brand in a bid to offer excellent products as well as satisfactory service to our clients all over the world. We own a team of experienced exporting staff who offer R&D of new products, quality control, and after sale services. Now the main business scope cov
[Last Updated: 2009-09-27 22:51:19]

RT Intelligent On-Line UPS: True intelligent UPS with the MCU control. True on-line UPS. pure sine wave output. Using the pwer unit IGBT to make the UPS more efficiency and reliable. Output three phase 100% unbalanced load, operate continuously. Unique output short circuit protection, jump-free main switch. It is safe and reliable with the isolation transformer. Whole protection against load, auto limitcurrent, it is conformed to the
[Last Updated: 2009-06-04 00:18:25]

Sine Wave Inverter&Long Back-Up UPS: Performance Specification of Intelligent Inverter: The inverter is designed by our company independently; it\\\\\\\'s CPU controlled, high quality, low cost and sine wave intelligent inverter in the world. The inverter can be used for loads (including fan, refrigerator, air-condition. water pump electromotor). it has solved the square wave, output inverter\\\\\\\'s disadvantages of harming to
[Last Updated: 2009-06-04 00:17:57]

ST UPS (Intelligent On-Line): Intelligent double conversion,true on-line UPS; MCU control and intelligent operation; IGBT technology and SPWM technique; 2x20character dot-matrix LCD display; Cold start capability; Output isolated transformer; Standard true RS232 communication port; Short circuit protecction; Auto matic static bypass switch; Offer standard and longer battery runtime &link with generator; Offer A.T.S hot standby redun
[Last Updated: 2009-06-04 00:18:59]

STX Intelligent On-Line UPS: Intelligent double conversion, true on-line UPS. MCU control and intelligent operation. IGBT technology and SPWM technique. 2x20 character dot-matrix LCD display. Cold start capability. Output isolated transformer. Standard true RS232 communication port. Short circuit protection. Automatic static bypass switch. Offer standard and longer battery runtime. Offer A.T.S hot standby redundancy capability. &nb
[Last Updated: 2009-06-04 00:18:44]