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.

Features                                                                                Product Catalogue

  • 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.
  • Download Technical specification in PDF format

1ph i/p to 1ph o/p, ranging from 0.5kVA to 5kVA

  • 3ph i/p to 1ph o/p, ranging from 5kVA to 50kVA
  • 3ph i/p to 3ph o/p, ranging from 5kVA to 35kVA
  • 3ph i/p to 3ph o/p, ranging from 40kVA to 180kVA

TECHNICAL DATA STATIC FREQUENCY CONVERTER

Model

Rated Power (KVA)

0.5

1

2

3

5

Active Power (kW)

0.4

0.8

1.6

2.4

4

Input

AC Voltage

230V, -25% to +15%

Phase

Single

Frequency

50Hz 10%

Power factor

0.95

Harmonic distortion

Up to 10%

Output

AC Voltage

230V 1%

Phase

Single

Frequency

60Hz to 400Hz 0.05%

Power factor

0.95

Harmonic distortion

Up to 10%

Output

AC Voltage

230V 1%

Phase

Single

Frequency

60Hz to 400Hz 0.05%

Power factor

0.7lg to unity

Waveform

Sinusoidal

THD

<2%

Transient response

5% for a step load of 100%

Recovery

<10msec

Load crest factor

3:1

Protection

Full protection

Under/Over voltage, Overload, Short circuit, AC/DC fuse

Indications

LED

Mains ON, Mains fail, Charger ON, Inverter ON, Battery LOW

Audio Alarm

Battery LOW, Mains fail, Inverter OVERLOAD

Performance features

Isolation

Output is completely isolated from Input

Overload capacity

120% for 10min, 150% for 5sec

Cooling system

Forced Air

Environment

Temperature

0 to 50 deg C

Humidity

20 to 90% non condencing

Noise level

<50dB

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