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DC-AC-Inverter/Railway Inverters

Galaxy Series 120 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, and utility applications, and feature an optional advanced Internal Suppression Filter Network (ISFN) to suppress the significant transients usually associated with these types of conditions. They 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:

  • Utility Applications
  • 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
  • MIL-STD-810
  • MIL-S-901
  • MIL-STD-167
Standard Product Listing
105-150 VDC Operating Input / 120 VA – 10+ KVA
(Consult factory for higher power ratings)
60 Hz Models
60 HZ MODELS OUTPUT VAC OUTPUT FREQ. (HZ) CONT. OUTPUT POWER APPROX. WEIGHT (LB) SIZE IN.(HXWXD) OUTLINE DRAWING
GH5060-120 120 60500VA 95 24×20.75×7.15 QUOTE
GH1K60-120 120 601KVA 9524×20.75×7.15 QUOTE
GH2K60-120 120 602KVA 12030x24x8 QUOTE
GH3K60-120 120 603KVA13030x24x12 QUOTE
GH5K60-120 120 605KVA14030x24x12 QUOTE
GH6K60-120 120 606KVA15030x24x12 QUOTE
GH7.5K60-120 120 607.5KVA 17536x24x16 QUOTE
GH10K60-120 120 6010KVA26036x24x16 QUOTE
GH15K60-120 120 6015KVA35042x30x21.20 QUOTE
GH20K60-120 120 6020KVAC/F 42x30x21.20 QUOTE
GH25K60-120 120 6025KVAC/F 54x36x16 QUOTE
GH30K60-120 120 6030KVAC/F 54x36x16 QUOTE
GH35K60-120 120 6035KVAC/F 54x36x16 QUOTE
50 Hz Models
50 HZ MODELS OUTPUT VAC OUTPUT FREQ. (HZ) CONT. OUTPUT POWER APPROX. WEIGHT (LB) SIZE IN.(HXWXD) OUTLINE DRAWING
GH5050-120(220) 220 50500VA 95 24×20.75×7.15 QUOTE
GH1K50-120(220) 220 501KVA 9524×20.75×7.15 QUOTE
GH2K50-120(220) 220 502KVA 12030x24x8 QUOTE
GH3K50-120(220) 220 503KVA13030x24x12 QUOTE
GH5K50-120(220) 220 505KVA14030x24x12 QUOTE
GH6K50-120(220) 220 506KVA15030x24x12 QUOTE
GH7.5K50-120(220) 220 507.5KVA 17536x24x16 QUOTE
GH10K50-120(220) 220 5010KVA26036x24x16 QUOTE
GH15K50-120(220) 220 5015KVA35042x30x21.20 QUOTE
GH20K50-120(220) 220 5020KVAC/F 42x30x21.20 QUOTE
GH25K50-120(220) 220 5025KVAC/F 54x36x16 QUOTE
GH30K50-120(220) 220 5030KVAC/F 54x36x16 QUOTE
GH35K50-120(220) 120 5035KVAC/F 54x36x16 QUOTE
400 Hz Models
400 HZ MODELS OUTPUT VAC OUTPUT FREQ. (HZ) CONT. OUTPUT POWER APPROX. WEIGHT (LB) SIZE IN.(HXWXD) OUTLINE DRAWING
GH50400-120(115) 115400500VA9524×20.75×7.15 QUOTE
GH1K400-120(115) 1154001KVA9524×20.75×7.15 QUOTE
GH2K400-120(115) 1154002KVA12030x24x8 QUOTE
GH3K400-120(115) 1154003KVA13036x24x12 QUOTE
GH5K400-120(115) 1154005KVA14036x24x12 QUOTE
GH6K400-120(115) 1154006KVA15036x24x12 QUOTE
GH7.5K400-120(115) 1154007.5KVA17536x24x16 QUOTE
GH10K400-120(115) 11540010KVA26036x24x16 QUOTE
GH15K400-120(115) 11540015KVA35042x30x21.20 QUOTE
GH20K400-120(115) 11540020KVA35042x30x21.20 QUOTE
GH25K400-120(115) 11540025KVAC/F 54x36x16 QUOTE
GH30K400-120(115) 11540030KVAC/F 54x36x16 QUOTE
GH35K400-120(115) 11540035KVAC/F 54x36x16 QUOTE
400 Hz Models
MODELS OUTPUT VAC OUTPUT FREQ. (HZ) CONT. OUTPUT POWER APPROX. WEIGHT (LB) SIZE IN.(HXWXD) APPROX. EFFICIENCY OUTLINE DRAWING
GH1.5K3/5-120 220/380 501.5KVA 15024×20.75×7.15 88% QUOTE
GH1.5K3/6-120 120/208 601.5KVA 15024×20.75×7.15 88% QUOTE
GH1.5K3/4-120 115/200 400 1.5KVA 12030x24x8 88% QUOTE
GH3K3/5-120 220/380 503KVA18030x24x1288% QUOTE
GH3K3/6-120 120/208 603KVA16030x24x12 88% QUOTE
GH3K3/4-120 115/200 400 3KVA14030x24x12 88% QUOTE
GH6K3/5-120 220/380 506KVA22036x24x1688% QUOTE
GH6K3/6-120 120/208 606KVA20036x24x1688% QUOTE
GH6K3/4-120 115/200 400 6KVA18042x30x21.20 88% QUOTE
GH7.5K3/5-120 220/380 50 7.5KVA26042x30x21.20 88% QUOTE
GH7.5K3/6-120 120/208 60 7.5KVA24054x36x1688% QUOTE
GH7.5K3/4-120 115/200 400 7.5KVA26054x36x1688% QUOTE
GH15K3/5-120 220/380 5015KVAC/F 54x36x1688% QUOTE
GH15K3/6-120 120/208 6015KVAC/F C/F 88% QUOTE
GH15K3/4-120 115/200 400 15KVAC/F C/F 88% QUOTE
GH30K3/5-120 220/380 5030KVA C/F 54x36x1688% QUOTE
GH30K3/6-120 120/208 6030KVA C/F 54x36x1688% QUOTE
GH30K3/4-120 115/200 400 30KVA C/F 54x36x1688% QUOTE
GH35K3/5-120 220/380 5035KVA C/F 54x36x1688% QUOTE
GH35K3/6-120 120/208 6035KVA C/F 54x36x1688% QUOTE
GH35K3/4-120 115/200 400 35KVA C/F 54x36x1688% QUOTE
ELECTRICAL
  • Input Voltage: 105 – 150 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 80% (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

DIMENSIONS

  • See Outline Drawings in the MODELS tab. Certain dimensions (usually hole size in the mounting tabs, if so equipped) may vary slightly from those shown in the outline drawing. Consult the factory for details.

OPTIONS

  • Ruggedization against high shock, vibration and humidity
  • MS Connector Mates
  • Shock Mounts
  • Floor Mounts
  • Internal Transfer Switch (Static or Electromechanical)
  • High IP Protection for front / rear panels 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)
  • Environmental Stress Screening Services

Galaxy Series 120 VDC Nominal Input Pure Sine Wave DC-AC Inverters PDF Data Sheet

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