1. DG90 Online UPS 1/1 3/1Our DG90 online UPS 1/1 3/1 features high frequency, dual conversion on-line technology and advanced PFC technology.
      It comes with a wide iSPut voltage range.
      True sine wave output with less than 3% THD.
    1. DG90R Online UPS 1/1 It features automatic battery charging function when UPS is in off mode.
      Lightning and surge protections, and surge energy rating 1050 Joules.
      Short circuit and overload protections.
      Fan speed automatically changes as load varies.
    1. DG90RT Online UPS 1/1 This product comes with a wide iSPut voltage range.
      Self-testing when UPS starts up.
      This online UPS uses advanced battery management ABM and features automatic battery charging function when UPS is in off mode.
    1. DG88N Online UPS 3/1Wide ISPut Voltage and Frequency Range
      This DG88N series of online UPS 3/1 is designed with wide iSPut voltage and frequency range, so it helps reduce the frequency of battery discharge to prolong the battery life. It is acceptable for working with an oil generator.
    1. DG98 Online UPS 3/3High ISPut Power Factor, Green and Energy-Saving
      The online UPS has iSPut end with PFC to make the iSPut PF of the whole UPS up to 0.99. With features of low harmonic current, green environmental protection, and energy efficiency, it can increase the utilization of the grid and decrease the running cost of UPS.
    1. DG99 Online UPS 3/3The online UPS 3/3 uses dispersive parallel technology to support redundant parallel up to 6 and expansion online.
      The digital circumfluence technology has functions of small circumfluence and high reliable parallel.
    1. DG90II Online UPS The online UPS adopts advanced DSP digital control technology which improves performance and system reliability effectively, and allows the UPS to achieve higher level of power density and miniaturization.
      The online UPS can meet customers' individualized capacity needs from 1 ~ 10KVA ...
    1. DG90IIR Online UPS The online UPS is ideal for providing stable power supply for centralized server center, mainframe, network control center, computing center, and more.
      The online UPS adopts advanced DSP digital control technology which improves performance and system reliability effectively, and allows the UPS to achieve higher level of power density ...
    1. DG66 Modular Online UPS DG66 modular UPS has the characteristics that it has the independent power and control sections. Each module is an independent UPS. It is composed of multiple UPS parallel connected (N+X format). It's simple for system expansion and can be maximally expanded to200kva. It provides load with higher (N+1 to N+X) levels of protection ...

Online UPS / High Frequency UPS

Features
Our company is an UPS, high frequency UPS manufacturer and supplier, based in China. We offer online UPS, low frequency UPS, AC stabilizer, LCD UPS, home inverter, etc. We provide high quality products at a competitive price. The full chain of manufacturing line interactive UPS, sealed lead acid battery, solar power can be completed in China, even in one city. Lower manufacturing cost saves your purchasing cost. More details of each product are shown on the description page.

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    1. Sealed Lead Acid BatteryOur company is a sealed lead acid battery manufacturer and supplier, based in China.  We offer sealed lead acid battery, frequency converter, line interactive UPS, online UPS, ...
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