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Lifeway II Three Phase Series

  • Choice of 120/208 VAC or 277/480 VAC, 60 Hz
  • Three-phase, WYE, or DELTA configurations
  • 98% efficiency
  • Formed-steel cabinet and doors are finished in a durable powder coat
  • Acoustically quiet
  • PWM/GBT technology
  • Sine wave output
  • 80db transverse mode noise attenuation
  • 120db common mode noise attenuation
Lifeway II Three Phase Series

Lifeway II Three Phase Series


The Sure-Lites Lifeway II Three Phase represents the highest performance in uninterruptible technology while the transistorized inverter is providing power protection. Ready for virtually any emergency with this stand by power system, this pulse-width modulated inverter has a two millisecond transfer time. The AC in to AC out operating efficiency is typically 98 percent, well above a typical fast transfer inverter. The internal construction of each cabinet consists of an AC-to-DC battery charger and a DC-to-AC inverter.


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