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GL Series Modular

GL Series 24 VDC Nominal 2-10 KVA Pure Sine Wave DC-AC Inverters

  • Pure Sinewave Output
  • Small Size
  • Lightweight, extremely compact
  • High reliability, MTBF exceeds 100,000 hours
  • OV, O.L. and O.T. protected
  • MTTR below 30 minutes; modular design
  • Withstands high reactive load
  • Tight voltage and frequency regulation
  • Output fault alarm (relay closure)
  • Boards are conformal coated
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Description

Legacy Series: This series is an older generation suitable for legacy military programs and other specialty applications. For new programs and most military / industrial / commercial applications, please contact us for a quote on modern replacements.

Utilizing high frequency PWM topology, these models offer volume and weight advantages suitable for severe environment and high reliability applications such as:

  • Military programs, vehicular, shipboard
  • AC Power from vehicle battery
  • Communications
  • HMMWV applications
  • Cellular sites
22-32 VDC Operating Input / 2 KVA – 10 KVA
(Consult factory for custom applications)
Standard Model Selection
60 Hz Models
60 HZ MODELS OUTPUT VAC OUTPUT FREQ. (HZ) CONT. OUTPUT POWER APPROX. WEIGHT (LB) SIZE IN.(HXWXL) RACK PANEL HEIGHT IN. OPT/STD OUTLINE DRAWING
GL2K60-24 120602KVA 235.75x10x17.5 7.00 or 10.50 OPT
GL2.5K60-24 120602.5KVA 325.75×12.5×18.5 7.00OPTGL2.5K60-24
GL3K60-24 120603KVA 365.75×12.5×18.5 7.00OPTGL2.5K60-24
GL5K60-24 120605KVA 655.25x19x22 5.25STDGL5K60-24
GL6K60-24 120606KVA 655.25x19x22 5.25STDGL5K60-24
GL10K60-24 1206010KVA 80C/F C/F C/F
50 Hz Models
50 Hz Models
OUTPUT VAC OUTPUT FREQ. (HZ) CONT. OUTPUT POWER APPROX. WEIGHT (LB) SIZE IN.(HXWXL) RACK PANEL HEIGHT IN. OPT/STD OUTLINE DRAWING
GL2K50-24 (220) 220502KVA 235.75x10x17.5 7.00 or 10.50 OPT
GL2.5K50-24 (220) 220502.5KVA 325.75×12.5×18.5 7.00OPTGL2.5K50-24 (220)
GL3K50-24 (220) 220503KVA 365.75×12.5×18.5 7.00OPTGL3K50-24 (220)
GL5K50-24 (220) 220505KVA 655.25x19x22 5.25STDGL5K50-24 (220)
GL6K50-24 (220) 220506KVA 655.25x19x22 5.25STDGL6K50-24 (220)
GL10K50-24 (220) 2205010KVA 80C/F C/F C/F
400 Hz Models
400 HZ MODELS OUTPUT VAC OUTPUT FREQ. (HZ) CONT. OUTPUT POWER APPROX. WEIGHT (LB) SIZE IN.(HXWXL) RACK PANEL HEIGHT IN. OPT/STD OUTLINE DRAWING
GL2K400-24 1154002KVA 235.75x10x17.5 7.00 or 10.50 OPT
GL2.5K400-24 1154002.5KVA 325.75×12.5×18.5 7.00OPTGL2.5K400-24
GL3K400-24 1154003KVA 365.75×12.5×18.5 7.00OPTGL3K400-24
GL5K400-24 1154005KVA 655.25x19x22 5.25STDGL5K400-24
GL6K400-24 1154006KVA 655.25x19x22 5.25STDGL6K400-24
GL10K400-24 11540010KVA 80C/F C/F C/F
3 PHASE MODELS
3 PHASE MODELS OUTPUT VAC OUTPUT FREQ. (HZ) CONT. OUTPUT POWER APPROX. WEIGHT (LB) SIZE IN.(HXWXL) RACK PANEL HEIGHT IN. OPT/STD OUTLINE DRAWING
GL3K3/6-24 (120/208) 120/208 603KVA455.25x19x225.25 STDGL3K3/6-24 (120/208)
GL3K3/5-24 (220/380) 220/380 503KVA455.25x19x225.25 STDGL3K3/5-24 (220/380)
GL3K3/4-24 (115/200) 115/200 4003KVA455.25x19x225.25 STDGL3K3/4-24 (115/200)
GL4.5K3/6-24 (120/208) 120/208 604.5KVA608.75x19x24 8.75 STD
GL4.5K3/5-24 (220/380) 220/380 504.5KVA608.75x19x24 8.75 STD
GL4.5K3/4-24 (115/200) 115/200 4004.5KVA608.75x19x24 8.75 STD
GL6K3/6-24 (120/208) 120/208 606KVA80C/F C/F C/F
GL6K3/5-24 (220/380) 220/380 506KVA80C/F C/F C/F
GL6K3/4-24 (115/200) 115/200 4006KVA80C/F C/F C/F
GL9K3/6-24 (120/208) 120/208 609KVAC/F C/F C/F C/F
GL9K3/5-24 (220/380) 220/380 509KVAC/F C/F C/F C/F
GL9K3/4-24 (115/200) 115/200 4009KVAC/F C/F C/F C/F
ELECTRICAL
  • Input Voltage: 22-32 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 85-86% (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