Uninterrupted Power Supply (UPS)

POWERWELL series Online HF UPS 3/3phase 10-120kva, 380/400/415Vac (10-80kva, 190/208/220Vac 3-3phase, transformerless available) Powerwell series 3 phase 10-120kva is a high end uninterruptible power supply, which has adopted the world leading electrical and electronic technology to increase performance and super high...

QUALITY POWER SUPPLY HRD PV(II)series is an On-Line double conversion (VFI) UPS with isolation output transformer, unit capacity from 10KVA to 400KVA. It is immune to the interferences on the electric power supply line as it has special input and output filters. World leading DSP technology, with high speed DSP processor are adopted to guarantee...

1.DSP control ,with excellent performance and comprehensive protections for load and UPS 2. Output power factor 0.9,offering more stronger load capability 3.Intelligent fan speed control ,with 4 levels varying according to load and temperature 4.Wide input range ,support kinds of generators 5.Dual input AC source...

Introduction: E-Tech series Online HF UPS 1-5K has adopted highest level DSP controlled UPS. With advanced DSP technology, it’s not only high stable but also with excellent performance. Perfect Application: Network, data centre, servers and workstations, control system, communication system and office etc. Features: 1.Output power factor...

Main Features: Wide input range Inbuilt smart charger, shorten 50% recharge time Excellent microprocessor control guarantees highest reliability Overload and over charged protection Boost and buck AVR for stabilization Auto restart function when AC come back Off mode charging function Cold start function Offering RS232/USB and RJ11/RJ45...

Main Features: Wide input range Inbuilt smart charger, shorten 50% recharge time Excellent microprocessor control guarantees highest reliability Overload and over charged protection Boost and buck AVR for stabilization Auto restart function when AC come back Off mode charging function Cold start function Offering RS232/USB and RJ11/RJ45...

Application:PC, workstation, network center, SOHO, server, industry equipment, medical equipment or other critical system. Features: Rack-Tower convertible Two directions LCD display,gravity sensor Online-Double conversion (PFC) Full digital control (DSP) Output power factor: 0.9 Economic Operation Mode (ECO) Emergency Power off...

Application:PC, workstation, network center, SOHO, server, industry equipment, medical equipment or other critical system. Features: Rack-Tower convertible Two directions LCD display,gravity sensor Online-Double conversion (PFC) Full digital control (DSP) Output power factor: 0.9 Economic Operation Mode (ECO) Emergency Power off...

Application:PC, workstation, network center, SOHO, server, industry equipment, medical equipment or other critical system. Features: Rack-Tower convertible Two directions LCD display,gravity sensor Online-Double conversion (PFC) Full digital control (DSP) Output power factor: 0.9 Economic Operation Mode (ECO) Emergency Power off...

1.DSP control ,with excellent performance and comprehensive protections for load and UPS 2.Output power factor 0.9,offering more stronger load capability 3. Large LCD ,multi language display(English, Spanish, Portuguese…),plenty of information 4.Wide input range ,support kinds of generator 5.Dual input AC source supportable 6....