HT33 Series Tower Online UPS 60-500kVA (380V/400V/415V)

HT33 series three phase UPS offers advanced technology that increase performance and reliability: three high speed DSPs with completed digital control fully ensure high quality of power supply, high input power factor and low input current distortion. It also offers humanization design: full front access of serviceability and user friendly interface.
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IDC(Internet Data center),ISP,IT Room, Service Center  

Precision instruments, Intelligent equipment


High efficiency, up to 96%

High input PF>0.99; Input current THDi<3%

Multi-protection, over-temperature protection with 8 sensors, over-load, battery under voltage, fan failures, short-circuit

Battery cold start

Battery management with smart charging control, greatly extend the battery life

High power density 

Parallel up to 1500kVA

Modular design of subsystem, convenient for field maintenance

Friendly operation interface, color touch LCD screen

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