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GLFC Series 1KW Universal Input Lightweight Solid-State Frequency Converters

  • Solid-State Design
  • Full isolation input to output
  • Pure Sinewave Output
  • Lightweight, extremely compact enclosures
  • High reliability
  • OV, O.L. and O.T. protected
  • MTTR below 30 minutes; modular design
  • Withstands high reactive load
  • Tight voltage and frequency regulation
  • Boards are conformal coated on ruggedized models
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Description

Nova frequency converters are high-reliability power sources that can operate on any common input voltage and frequency worldwide, and deliver stable, isolated pure sinewave AC Output. This model can operate on a wide range of 90-264 VAC and 47-65 Hz, as well as 300-440 Hz. Other ranges are available. They are specifically designed for demanding applications in high shock, vibration and humidity environments. They can be built to meet MIL-STD-810, MIL-S-901, MIL-STD-1472, MIL-STD-461, and other standards optionally. These models utilize high frequency PWM topology, offering significant volume and weight advantages suitable for severe environment and high reliability applications such as:

  • Military Applications: HMMWV, UAV, Shipboard, Submarine, Aircraft and Mobile Power Units, Shelters
  • Aircraft Power
  • Communications Systems
  • Cellular Sites
  • European Power / Export Testing
  • Power Conditioning & Frequency Stabilization
  • U.S. Power Abroad
PARTIAL MODEL NO. KVAINPUT VOLTAGE INPUT FREQUENCY (HZ) OUTPUT FREQUENCY (HZ) OUTLINE DRAWING
GLFC1.3K60-120/240A-120 1.3 90-264VAC 47-65 Hz and 300-440 Hz 12060 QUOTE
GLFC1.3K50-120/240A-220 1.3 90-264VAC 47-65 Hz and 300-440 Hz 22050 QUOTE
GLFC1.3K400-120/240A-115 1.3 90-264VAC 47-65 Hz and 300-440 Hz 115400 QUOTE
  • Power Ratings: 1.3KVA/1KW
  • Input Voltage: Designed to accept 90-264VAC and 47-63 / 360-440 Hz
  • Output Voltage: As shown in chart
  • Frequency Regulation: +/-0.5% N.L. to F.L.
  • Voltage Regulation: +/-1.5% N.L. to F.L.
  • Efficiency: Approximately 85% (depending on model)
  • Total Harmonic Distortion: 3% Typical, 5% Max
  • Overload: 120%
  • Typical Power Factor: 0.7 Lead to 0.7 Lag
  • Input Circuit Protection: Circuit Breaker / Fuses, Transient Suppressors
  • Output Circuit Protection: Current Limit, Short Circuit Protection, Thermal Protection, and Semi-Conductor Protection
ENVIRONMENTAL
  • Operating Temp:
    -20°C to +50°C Standard
  • Cooling: Forced Air by internal DC brushless fan
  • Vibration: Normal shipping and handling – Designed to meet MIL-STD-810 optionally
  • Shock: 20g, 11 mS half sinewave – Designed to meet MIL-STD-810 optionally
  • Elevation: 15,000 ft. operating typical
  • Humidity: to 95% RH non-condensing – Designed to meet MIL-STD-810. All boards conformal coated with Acrylic MIL-I-46058 Type R.
  • Audible Noise: 55 dBA at 5 ft. typical
  • EMI: Designed to meet FCC Part 15, Class A. Designed to meet MIL-STD-461 with optional additional filtering.
  • MTBF: 100,000+ hours typical per field data
  • MTTR: Less than 30 minutes.
  • Size: 5.25” high x 11.5” wide x 16” deep
  • Weight: 24.5 pounds

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