Xiamen Evada Electronics Co., Ltd.
 Business Services > Agency Services >  Double conversion,Electric Power online UPS

Double conversion,Electric Power online UPS

Brand Name:
Model Number:
Single Phase
Output Voltage:
Double conversion,Electric Power online UPS
Detailed Description

Online UPS,double conversion,AC-DC,DC-AC;
IGBT ,SPWM inverter inside;N+X redundance.
Capacity 3Kva,Can support one server work

This product is specially designed for the electrical power system.

It greatly improve the reliable of the power supply system,completely elimating the negative influence of the eclectonical network.


  • According to the communication power supply, completely isolating alternating current-direct current.
  • Have AC/DC double input function.
  • Adopt AC-DC,DC-AC double converter technology,0 converstation time.Real online inverter
  • Use SPWM inverter of  IGBT power module,offering the high accuracy and pure sine wave.
  • Reliable static by-pass function,0 off-time,ensure the real uninterrupted output.
  • Special airduct design,ensure the panel without the dust and power devices are in good working condition.
  • High efficiency filter synchronic circuit and generator can be compatible
  • LCD display with various condition.
  • Perfect protection function.Automatically trun off when overload,overvoltage,short circuit,undervoltage,overheat.
  • Warm backup,N+X parallel and redundancy sets.  
  • Mutiple communication interface,realized the running without watching by the software.


Output Voltage 220VAC±1%
WaveformPure sinewave
Wave distortion<2%(Linear full loads)
Overload capacity150% maintain 1min; above 150%  bypass immediately  ;
 after overload removed,automatically recover to UPS power supply.
Power factor0.8
Transfer time0 ms
InputPhaseSingle phase
 Line Voltage165VAC~275VAC
Generator RangeSynachronization Tracking from 47.5~52.5Hz
Rate DC Vlotage110/220Vdc
overload power supply by-pass
overheat>80°C  power supply by-pass
short circuitautomatically current limiting and turn off UPS, tripping off breaker
overvoltageUPS output overvoltage ,by-pass power supply 
undervoltage DC undervoltage,trun off UPS
AlarmBuzzerBattery low, output overload;UPS abnormal
EMC standardAccording to GB9254-1998 Grade A
OthersDisplayLCD display  indicates voltage,frequency, battery,load,temp,etc.
 LED indicates running status. 
Relative humidity0%~95%,No condensation
Working Temperature.0~40°C
Noise(dB)<50(1 meter)
WeightGross Weight( Kg)4554618296175

We have important business in the overseas market due to our high quality and reasonable prices. Also,we can supply Electronic Power UPS according to customers’ requirements!Of course , if you have some good ideas that you want us to develop or reproduced, please feel free to send us your product image or design artwork, we are also pleased to become your Original Equipment Manufacture.We promise good price, best quality, fast delivery.We are sincerely looking for your cooperation!

Company information:
    Xiamen Evada Electronics Co., Ltd. established sine 1999 . We is an exporter of China (Mainland) Electrical Product Agents products.    With independent export rights, our products have been exported to Southeast Asia Africa Oceania Mid East Eastern Asia Central America Northern Europe, etc. All of our products comply with international quality standards and are popular in various markets around the world.    We invite you to visit our website and deliver your inquiries to us!We look forward to serving you!For watching more detail description pictures and more styles, please visit our website www.evadaups.com!
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Send Inquiry to this Supplier
Xiamen Evada Electronics Co., Ltd.
Ms. Judy Yao
No. 15, Huoju North Rd., Huli District

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