Vertra

Vertra HT33 Modular Series (60kVA-500kVA)

HT33 Series  Three-Phase Double-Conversion Online UPS (60kVA-500kVA)

The HT33 Series UPS uses advanced DSP-controlled technology to deliver reliable, high-performance three-phase power protection. With three high-speed DSPs and full digital control, it ensures excellent power quality, high input power factor, and low input current distortion. Its humanized design provides full front access for serviceability and a user-friendly interface.

Applications

  • IDC / Data Centers

  • ISP & IT Rooms

  • Service Centers

  • Precision Instruments

  • Intelligent Equipment

Key Features

  • High efficiency, up to 96%

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

  • Multi-protection: overload, over-temperature, battery under-voltage, fan failures, short-circuit (with 8 sensors)

  • Battery cold start capability

  • Smart battery management with advanced charging control for extended life

  • High power density design

  • Parallel operation up to 1500 kVA

  • Modular subsystem design for convenient field maintenance

  • Friendly operation interface with color touch-screen LCD

Why Choose HT33?

  • Enterprise-grade power protection for large-scale IT and telecom environments

  • Superior efficiency and scalability with parallel expansion

  • Enhanced safety through multi-sensor protection system

  • Easy service and operation with modular, user-friendly design

  • Backup Power
  • Gletscher
  • Industrial Power
  • Online UPS
  • UPS
  • Vertra
  • Vertra Rack/Online
Capacity:
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