Online UPS - Three phase input / Single phase output

Online UPS - Three phase input / Single phase output

FEATURES

 
  • INVERTER: IGBT control PWM technology with pure sine wave output
  • RECTIFIER: Full wave rectifier by using IGBT charge power factor correction
  • FILTER: DC power capacitors with choke input filter
 

Specification

PARAMETER SPECIFICATION
Input Voltage Range 240 - 465V / 295 - 465V / 340 - 465V  AC, 3 Phase
Output Voltage 415V AC
System Unbalanced 4 wire (R Y B N)
Connections Star
Operating Frequency  47 to 53 Hz
Output Voltage Adjustable 380 - 415V, AC, 3Phase
Output Voltage Regulation ± 1% (No Load)
Output Voltage Regulation ± 1% (Full Load)
Over Load Capacity 120%
Correction Rate 60/30/25V per sec, 3Phase
Waveform Distortion NIL
Output Waveform Real reproduction of input
Insulation Class F
Short Circuit Period & Percentage 300% for 250 milli sec.
Nominal Operating Temperature 0 °C to 45°C
Type of Cooling Natural air cooled up to 100KVA
System Construction As per IS 9815-1994

Note:   * Specifications are subject to change without notice.

              *Image shown are just indicative