On-Line (Low Frequency) UPS

QZ Series 2KVA -20KVA (1/1 Type)









Features :

* Advance IGBT inverted technology
* Multiple CPU intelligent control
* Multiple protection function of over-voltage ,short 
   circuit, over-temperature on input

* Special industrial design to ensure the safety in worse
   environment

* Reliable, filtering and stable sine wave output
* Cold start with DC function, unmanned function
* Online double-conversion, with output isolation
   transformer

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QZ Series 6KVA - 60KVA (3/1 type)









Features :

* Advance IGBT inverted technology
* Multiple CPU intelligent control
* Multiple protection function of over-voltage ,short
   circuit, over-temperature on input

* Special industrial design to ensure the safety in worse
   environment

* Reliable, filtering and stable sine wave output
* Cold start with DC function, unmanned function
* Online double-conversion, with output isolation
   transformer

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ALP Series 10KVA - 800KVA (3/3 Type)









Features:

* Advanced technology of PWM, DSP and IGBT switching
   components

* True Galvanic isolation design 
* Multi-CPU design and software/hardware cooperate
   control

* Plug & Play modular design
* Each phase with individual inverter supporting
* Protection against detaching and floating of the neutral
   of input power supply

* Protection from user error
* Intelligent charger with temperature compensation
* Intelligent, safe battery test circuitry
* Intelligent fan speed control
* Reasonable heat evacuation passage design
* Cool start function
* Variety of accessory (options)
* 12-Pulse Full Controlled Rectifier (option)
* Parallel Operation (option)

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