3U Chassis

Galaxy Series 240 VDC Nominal Input Pure Sine Wave DC-AC Inverters

  • 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

The transformer-isolated Galaxy Series Rugged Inverters are designed for harsh environment, military, steel mills, aluminum mills, cranes, and other harsh environment applications. They feature an optional advanced Internal Suppression Filter Network (ISFN) to suppress the significant transients usually associated with these types of conditions, and can be built to meet MIL-STD-810, MIL-S-901, MIL-STD-1472, MIL-STD-461, MIL-STD-167 and other standards optionally. Transformer-isolated topology makes these Inverters suitable for very high inrush loads, such as motors and compressors. These models utilize the most durable components, offering maximum field-proven reliability for severe environment and high reliability applications such as:

  • Steel and Aluminum Mills
  • Cranes
  • Military Applications: Including HMMWV, UAV, Shipboard, Submarine, Aircraft, Mobile Power Units, Shelters, Transportable Systems, Tactical Systems, Ground Support, and more
  •  Heavy-Duty Industrial Applications
  • Demanding Commercial Applications
  • Communications Systems
  • Utility Applications
  • MIL-STD-810
  • MIL-S-901
  • MIL-STD-167
Partial Standard Model Selection
(Consult factory for custom applications)

60 Hz Models

60 HZ MODELS OUTPUT VAC OUTPUT FREQ. (HZ) CONT. OUTPUT POWER APPROX. WEIGHT (LB) SIZE IN.(HXWXL) RACK PANEL HEIGHT OUTLINE DRAWING
G5060-240 120 60500VA505.25×16.6×14 3U QUOTE
G1K60-240 120 601KVA955.25x19x223U QUOTE
G2K60-240 120 602KVA1205.25x19x223U QUOTE
G3K60-240 120 603KVA1308.75x19x21.255U QUOTE
G5K60-240 120 605KVA1908.75x19x21.255U QUOTE
G6K60-240 120 606KVA2008.75x19x21.255U QUOTE

50 Hz Models
50 HZ MODELS OUTPUT VAC OUTPUT FREQ. (HZ) CONT. OUTPUT POWER APPROX. WEIGHT (LB) SIZE IN.(HXWXL) RACK PANEL HEIGHT OUTLINE DRAWING
G5050-240(220) 22050500VA505.25×16.6×14 3U QUOTE
G1K50-240(220) 220501KVA955.25x19x223U QUOTE
G2K50-240(220) 220502KVA1205.25x19x223U QUOTE
G3K50-240(220) 220503KVA1308.75x19x21.255U QUOTE
G5K50-240(220) 220505KVA1908.75x19x21.255U QUOTE
G6K50-240(220) 220506KVA2008.75x19x21.255U QUOTE

3 Phase Models
3-PHASE MODELS OUTPUT VAC OUTPUT FREQ. (HZ) CONT. OUTPUT POWER APPROX. WEIGHT (LB) SIZE IN.(HXWXL)
GS1.5K3/6-240 (120/208) 120/208 601.5KVAC/FC/F
 QUOTE
GS1.5K3/5-240 (220/380) 220/380 501.5KVAC/FC/F
 QUOTE
GS1.5K3/4-240 (115/200) 115/200 4001.5KVAC/FC/F
 QUOTE

ELECTRICAL
  • Input Voltage: 210-280 VDC (Extended range available)
  • Output Voltage: See Table
  • Frequency: 50 Hz, 60 Hz, 400 Hz (+/-0.5%)
  • Frequency Regulation: +/-0.5% N.L. to F.L.
  • Voltage Regulation: +/-1.5% N.L. to F.L.
  • Efficiency: Approximately 88% (depending on model)
  • Reactive Load: 0.75 Lead to 0.75 Lag
  • Distortion: 5% THD, 3% Single Harmonic
  • Overload: 125% for 5 minutes
  • Overload Protection Range: Automatic overload & short circuit protection
  • Sync & Phase Lock Range: +/-3 Hz, Typical (50/60 Hz models)
  • Transient Response: Approx. 1/4 cycle recovery to 95% of nominal
ENVIRONMENTAL & MECHANICAL
  • Operating Temp: -20°C to +50°C Standard -40°C to +71°C Optional
  • Cooling: By internal DC brushless fan
  • Vibration: Normal shipping and handling
  • Shock: 20g, 11 mS half sinewave
  • Humidity: To 95% RH non-condensing
  • EMI: Designed to meet FCC Part 15, Class A, Can meet MIL-STD-461 with additional filtering
  • Ruggedization against high shock, vibration and humidity
  • MS Connector Mates
  • Chassis Slide Guides
  • Internal Transfer Switch (Static or Electromechanical)
  • 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.
  • Input Volt and Amp Meter Set (available on select models)
  • Elapsed Time Meter (available on select models)
  • Rugged Transit Cases and Custom Enclosures
  • Environmental Stress Screening Services

Galaxy Series 240 VDC Nominal Input Pure Sine Wave DC-AC Inverters PDF Data Sheet

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