Solar Hybrid invertor

Frequency Converter

Power-One offers a wide range of advanced and intelligent Power-One Frequency Converters solutions both single phase three phase input output with variable frequency from 60Hz to 400Hz.

Static frequency converter (SFC) is designed for Defence establishments and aviation industries to give constant amplitude and frequency. These SFC's supplies the required ouput as per the specification, and protects the equipment from the irregularities of the commercial mains supply.

SFC's are of superior design and quality. The SFC's are manufactured using the highest quality components, with precise assembly, subjected to high quality testing and inspection procedures.

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Salient Features
  • MOSFET/IGBT based APWM technology
  • Double power conversion ensuring complete protection
  • Wide input voltage operation
  • High efficiency through advanced technology
  • Electronic tripping circuits for better protection
Techincal Specification
Rated Power (KVA) 0.5 1 2 3 5
Active Power (kW) 0.4 0.8 1.6 2.4 4
AC Voltage 230V, -25% to +15%
Phase Single
Frequency 50Hz ±10%
TPower factor 0.95
Harmonic distortion Up to 10%
AC Voltage 230V ±1%
Phase Single
Frequency 60Hz to 400Hz ±0.05%
Power factor 0.95
Harmonic distortion Up to 10%
Waveform Sinusoidal
THD < 2%
Transient response ±5% for a step load of 100%
Recovery < 10msec
Load crest factor 3:1
Full protection Under/Over voltage, Overload, Short circuit, AC/DC fuse
LED Mains ON, Mains fail, Charger ON, Inverter ON, Battery LOW
Audio Alarm Battery LOW, Mains fail, Inverter OVERLOAD
Isolation Output is completely isolated from Input
Overload capacity 120% for 10min, 150% for 5sec
Cooling system Forced Air
Temperature 0 to 50 deg C
Humidity 20 to 90% non condencing
Noise level < 50dB