FW-5443 (1~) and FW-5444 (3~)

Product catalog summary

Overview:
The document provides technical specifications and features of the Frequency Converter models FW-5443 (single-phase) and FW-5444 (three-phase), with rated power ranging from 10 to 500 kVA and frequency from 16.7 to 800 Hz.

Characteristics:

Sinusoidal input current with feedback-free operation.
IGBT rectifier ensuring low Total Harmonic Distortion (THD).
Event logging capability.

Options:

Increased short circuit current capability.

Design:
The converters incorporate components from UPS technology, offering fixed output voltage and frequency. For adjustable outputs, refer to the TS-AC brochure. The design emphasizes clear construction and easy maintenance.

Technical Data:

Mains Voltage: 208/380/400/480/500/660 V (3-phase), 230/460 V (1-phase), with a tolerance of +/- 10%.
Output Voltage: Fixed within 10 – 750 V, with a precision of ±1%.
Output Frequency: Fixed at 16 ⅔, 40, 50, 60, 400, 800 Hz, with an accuracy of ±0.1%.
Voltage Regulation: Static and dynamic regulation with specific tolerances for load changes and unbalanced loads.
Overload and Short-circuit Characteristics: Overload capacity of 150% for 1 minute, 125% for 10 minutes, and 110% for 20 minutes. Short-circuit capacity varies with phase output.
Waveform: Sinusoidal with distortion factor ≤ 3% for >100 Hz and ≤ 5% otherwise.

Standards and Guidelines:

Complies with Low Voltage Directive 2014/35/EU, EMC Directive 2014/30/EU, and RoHS Directive 2011/65/EU.
EMC compliance with EN 62040-2, EN 61000-6-2, and EN 61000-6-4.

Environmental and Physical Specifications:

Operating temperature range: +5 to +40 °C.
Storage and transport conditions specified by EN 60721 standards.
Permissible operating altitude up to 1000 m above mean sea level.
Protection class IP 20, paint finish RAL 7035.
Cooling options include natural or forced air cooling depending on power rating.

Catalog excerpts

Frequency Converter Type FW-5443 (1~) and FW-5444 (3~) Rated Power up to 10-500 kVA, 16.7 up to 800 Hz Characteristics:  Sinusoidal input curren (feedback free)  IGBT rectifier (small THD)  Event log Options:  Increased short circuit current Design: The new static frequency converter contains proven and approved components from the UPS technology. The output voltage and the output frequency are permanently set. If you want adjustable output frequency and / or output voltage please refer to our TS-AC brochure. A clearly construction and a simple maintenance characterize the new power supply sy

Open the catalog to page 1

Technical Data 208/380/400/480/500/660 V (3~, PE) 230/460 V (1~, PE) +/- 10 % without N, 16,7 Hz, 50 Hz or 60 Hz fixed voltage in range 10 – 750 ±1% permanent 1-/3-phase Mains voltage Output voltage Output frequency Output frequency accuracy Rated output power Voltage regulation ±1 % (fs) ±4 at 100 % load change (50/60 Hz), ±8 % (400/800 Hz) ±2 at 100 % unbalance load asymmetric load Regulation time effective value Regulation time momentary value Overload characteristic <4 msec 150 % for 1 min. / 125 % for 10 min. / 110 % for 20 min. 2 x I nom., at 1-phase output, 2-4 x I nom., at 3-phase output,...

Open the catalog to page 2

FW-5443 (1~) and FW-5444 (3~)

FW-5443 (1~) and FW-5444 (3~)

Catalog excerpts

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