3U

Galaxy Series 500 W – 6 KW Rack Mount Transformer Isolated Solid-State Frequency Converters

  • Solid-State Design
  • Pure Sine Wave Output
  • Extremely Rugged Construction Suitable For Harsh Environments
  • High Reliability – MTBF Exceeds 100,000 hours
  • Overload, Overvoltage, and Overtemp Protected
  • MTTR below 30 minutes
  • Transformer-Isolated For High Inrush Loads
  • Withstands Highly Reactive Load
  • Tight Voltage and Frequency Regulation
  • Custom Voltages and Frequencies Available
  • Conformal Coated PCBs and All Stainless Hardware
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Description

Nova frequency converters are high-reliability power sources specifically designed for demanding applications in high shock, vibration, humidity, and EMI environments. They can be built to meet MIL-STD-810, MIL-S-901, MIL-STD-1472, MIL-STD-461, and other standards optionally. Transformer-isolated topology makes these Converters suitable for very high inrush loads, such as motors and compressors. They are suitable for severe environment and high reliability applications such as:

  • Military Applications: HMMWV, UAV, Shipboard, Submarine, Aircraft and Mobile Power Units, Shelters
  • Aircraft Power
  • AC Power from vehicle battery
  • Communications Systems
  • Cellular Sites
  • European Power / Export Testing
  • Power Conditioning & Frequency Stabilization
  • U.S. Power Abroad
  • Railroad Signaling Power – 25, 91.667, 100, 200, 209, and 250 Hz. available

Partial Model Selection

(Consult Factory for Additional Models)

PARTIAL MODEL NO. KVAOUTPUT VOLTAGE OUTPUT FREQUENCY (HZ) WEIGHT (LBS) SIZE IN. (HXWXL) OUTLINE DRAWING
GSFC5050 0.5 22050955.25x19x22 QUOTE
GSFC50600.5120601055.25x19x22 QUOTE
GSFC504000.5115400905.25x19x22 QUOTE
GSFC1K501220501005.25x19x22 QUOTE
GSFC1K601120601105.25x19x22 QUOTE
GSFC1K4001115400955.25x19x22 QUOTE
GSFC1.5K501.5220501205.25x19x22 QUOTE
GSFC1.5K601.5120601155.25x19x22 QUOTE
GSFC1.5K4001.51154001105.25x19x22 QUOTE
GSFC2K502220501255.25x19x22 QUOTE
GSFC2K602120601205.25x19x22 QUOTE
GSFC2K40021154001155.25x19x22 QUOTE
GSFC3K503220501858.75x19x23.25 QUOTE
GSFC3K603120601808.75x19x23.25 QUOTE
GSFC3K40031154001705.25x19x22.25 QUOTE
GSFC4K504220502058.75x19x23.25 QUOTE
GSFC4K604120601958.75x19x23.25 QUOTE
GSFC4K40041154001858.75x19x23.25 QUOTE
GSFC5K505220502108.75x19x23.25 QUOTE
GSFC5K605120601908.75x19x23.25 QUOTE
GSFC5K40051154001908.75x19x23.25 QUOTE
GSFC6K506220502208.75x19x23.25 QUOTE
GSFC6K606120602008.75x19x23.25 QUOTE
GSFC6K40061154002008.75x19x23.25 QUOTE
  • Power Ratings: 120 VA – 7.5+ KVA
  • Input Voltage: Most standard AC voltages including 115, 120, 200, 208, 220, 240, 277, 380, 480, 120/208, 220/380, and 277/480 available in single and three-phase configurations.
  • Output Voltage: Most standard AC voltages including 115, 120, 200, 208, 220, 240, 277, 380, and 480 available in single phase configurations.
  • Frequency: 50 Hz, 60 Hz, or 400 Hz (+/-0.5%)
  • Frequency Regulation: +/-0.5% N.L. to F.L. (Crystal available)
  • Frequency Transients: None
  • Voltage Regulation: +/-1.5% N.L. to F.L.
  • Efficiency: Approximately 85-95% (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 & MECHANICAL
  • Operating Temp:
    -20°C to +50°C Standard
    -40°C to +71°C Optional
  • Cooling: Forced Air by internal DC brushless fan
  • Vibration: Normal shipping and handling
  • Shock: 20g, 11 mS half sinewave – Designed to meet MIL-STD-810 optionally
  • Elevation: 10,000 ft. 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: 65 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: 30,000+ hours typical per MIL-MDBK-217
  • MTTR: Less than 30 minutes.

OPTIONS

  • Ruggedization against high shock, vibration and humidity
  • MS connector mates
  • Multiple output outlets
  • Chassis Slide Guides
  • 3Ø Power Input
  • 400 Hz input and / or output
  • CAD Free Connectors
  • Non-PVC wiring
  • High IP Protection for front / rear panels (typically IP32,) including louvers on all intake and exhaust, as well as fully gasketed breakers, switches, and indicators.
  • AUX DC Outputs
  • Input Volt and Amp Meter Set (available on select models)
  • Elapsed Time Meter (available on select models)
  • Rugged Transit Cases and Custom Enclosures
  • Power Distribution Units (PDUs)
  • Environmental Stress Screening Services

Designed To Meet:

MIL-STD-810G, Method 501.5, Procedure II Test: TH=+45C high temperature (operating) testing

MIL-STD-810G, Method 502.5, Procedure II Test: TL=+5C low temperature (operating) testing

MIL-STD-810G, Method 507, Procedure II Test: <95% Non-Condensed Relative Humidity (operating / non-operating)

MIL-STD-167-1A Vibration Test: Type I vibration through the frequency range of 4 Hz to 33 Hz in each of the three (3) major axis in accordance with MIL-STD-167-1A.

MIL-S-901D Shock Test: Three (3) positive and three (3) negative 20 g, 11 msec, ½ Sine Wave shock pulses in each of the three (3) axes in accordance with the referenced MIL-S-901D specifications (Grade A) for a total of eighteen (18) shock pulses. Assumes placement in shock-isolated rack.

*Compliance to these “designed to meet” MIL-standards based on similarity to previously qualified designs. Formal Qual Testing to these and other standards is available optionally.

Galaxy Series 500 W - 6 KW Rack Mount Transformer Isolated Solid-State Frequency Converters PDF Data Sheet

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