Product

Uninterruptible Power Supplies (UPS)

Liebert Super 400D 10/20 kVA

Uninterruptible Power Supplies (UPS)

Liebert Super 400D 10/20 kVA

The Liebert Super 400D is a true On-line sine wave UPS system that provides the user with clean computer grade power for continuous operation of his critical load, regardless of any disturbance on the upstream AC power.

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Features

  • IGBT based rectifier
  • 10,20 kVA Models
  • Full Digital Signal Processing using the latest DSP technology
  • Parallel operation for Redundancy
  • Wide Input Voltage Range
  • Low Input Current Harmonic Distortion of less than 5%
  • Unity Input Power Factor
  • High Overload and Short-Circuit
  • Capacities
  • Compatible with Engine Generators
  • High Reliability for Maximum
  • System Availability
  • Handles 3:1 Crest Factor Loads
  • Intelligent Battery Management
  • LCD Display and Mimic Panel for
  • Real-time information
  • Output Isolation between UPS and Critical Load
  • Temperature compensated Battery charging to enhance the Battery life Battery test facility
  • Inverter output short circuit protected
  • Rectifier output short circuit protected
  • Immune to Reverse phase sequence Auto retransfer facility
  • Alarms can be stored in the memory DSP and Dual microprocessor based system

Specifications

Specifications per model

Models Power Rating Input Voltage Output Voltage Height (in / mm) Width (in / mm) Depth (in / mm) Weight (lbs / kgs)
10 kVA 10 kVA 400/415 Vac 220/230/240 Vac 1 Phase / 1150 mm / 450 mm / 650 mm / 275 kg
20 kVA 20 kVA 400/415 Vac 220/230/240 Vac 1 Phase / 1150 mm / 450 mm / 650 mm / 275 kg

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