NGL-MIL Series 24 VDC Nominal Input Pure Sine Wave DC-AC Inverters For Military Vehicles

  • Pure Sinewave Output
  • Compliant to MIL-STD-810 and MIL-STD-461
  • 1 KW Model NGL1K60-24-120-MIL is Compliant to MIL-STD-1275D
  • MIL-STD-1275D Compliance Optional On Other Models
  • Small size & light weight for portability
  • High reliability
  • O.V., O.L. and O.T. protected
  • MTTR below 30 minutes
  • Withstands high reactive load
  • Tight voltage and frequency regulation
  • All boards conformal coated with Acrylic MIL-I-46058 Type R
  • Military Inverters
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Description

The NGL-MIL Series Military Pure Sinewave DC-AC Inverters are extremely rugged by design, and built to withstand the rigors of harsh environment military applications where MIL-STD-461 and MIL-STD-810 apply. For ground vehicle applications, MIL-STD-1275D compliance is standard on the 1.25 KVA / 1 KW Model NGL1K60-24-120-MIL, and optional for the other models shown. These military inverter units are ultra reliable and used worldwide on a variety of high profile mission critical applications where light weight, high MTBF, and low MTTR are required. They can be easily customized with a variety of options (including rugged transit cases) to fit almost any military application from vehicular to aircraft.

Partial Model Selection
(120VAC)

60 Hz Models
MODELKVA / KW SIZE IN.(HXWXL) WEIGHT (LBS) OUTLINE DRAWING
NGL600W-24-120-MIL 600 W 3.5×8.75×16 9.5 QUOTE
NGL1K60-24-120-MIL 1.25 / 1 3.0x5.0x13.7 8 QUOTE
GL2.5K60-24-120-MIL 2.5 / 2 5.5x12x17 35 QUOTE
GL5K60-24-120-MIL 5 / 4 5.25x19x22 65 QUOTE
50 Hz Models
MODELKVA / KW SIZE IN.(HXWXL) WEIGHT (LBS) OUTLINE DRAWING
NGL600W-24-220-MIL600 W 3.5×8.75×16 9.5 QUOTE
NGL1K50-24-220-MIL1.25 / 1 3.0x5.0x13.7 8 QUOTE
GL2.5K50-24-220-MIL2.5 / 2 5.5x12x17 35 QUOTE
GL5K50-24-220-MIL5 / 4 5.25x19x22 65 QUOTE
400 Hz Models
MODELKVA / KW SIZE IN.(HXWXL) WEIGHT (LBS) OUTLINE DRAWING
NGL600W-24-115-MIL600 W 3.5×8.75×16 9.5 QUOTE
NGL1K400-24-115-MIL1.25 / 1 3.0x5.0x13.7 8 QUOTE
GL2.5K400-24-115-MIL2.5 / 2 5.5x12x17 35 QUOTE
GL5K400-24-115-MIL5 / 4 5.25x19x22 65 QUOTE
ELECTRICAL
  • Input Voltage: 20-32 VDC (MIL-STD-1275 Optional)
  • Output Voltage: 120 VAC (115 and 220 VAC optional)
  • Frequency: Choose 50 Hz, 60 Hz, or 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 (Typical – Consult Factory For Details)
  • Operating Temp: -32°C to +50°C per MIL-STD-810 (extended range available)
  • Storage Temp: -40°C to +80°C per MIL-STD-810
  • Rain & Dripping Water:  to MIL-STD-810F Method 506.4
  • Vibration: per MIL-STD-810F Method 514.5 on iso-mount
  • Shock: per MIL-STD-810F Method 516.5 on iso-mount
  • Drop: per MIL-STD-810F (in optional Transit Case)
  • Humidity: To 95% RH non-condensing per MIL-STD-810F Method 507.4
  • Fungus: to MIL-STD-810F Method 508.5
  • Salt / Fog: per MIL-STD-810 Method 509.4
  • Sand / Dust: per MIL-STD-810 Method 510.4
  • Altitude: to 15,000 feet per MIL-STD-810F Method 500.4
  • Lightning Protection: per MIL-STD-464 Near Strike Lightning (NSL) requirements
  • EMI: MIL-STD-461E CE102, RE102, RS103, CS101, CS114, CS115, and CS116 – optional external filters are available to comply with additional parameters as required. Compliance to FCC Part 15 Subpart B Class A also available.
  • Finish (typical:) ANSI-61 Gray Semi-Gloss – Optional CARC paint IAW MIL-DTL-53039B (Green 383) – Consult Factory for other optional finishes

OPTIONS

  • MIL-STD-1275 Compliance
  • MS connector mates
  • Multiple output outlets
  • Shock Mounts
  • Electromechanical transfer switch
  • Custom enclosures
  • CAD Free Connectors
  • Non-PVC wiring
  • Custom Markings
  • High IP Protection for front / rear panels including louvers on all intake and exhaust, as well as fully gasketed breakers, switches, and indicators.
  • AUX DC Outputs
  • Power Distribution Units (PDUs)
  • Environmental Stress Screening Services

Units are typically equipped to meet the following specifications. Please consult the factory with your specific requirements. Formal MIL-Qualification Test results are available optionally for select units.

  • MIL-STD-1275: Compliance to MIL-STD-1275D is standard on 1.25 KVA / 1 KW Model NGL1K60-24-120-MIL, and optional on other models shown
  • Rain & Dripping Water:  to MIL-STD-810F Method 506.4
  • Vibration: per MIL-STD-810F Method 514.5 on iso-mount
  • Shock: per MIL-STD-810F Method 516.5 on iso-mount
  • Drop: per MIL-STD-810F (in optional Transit Case)
  • Humidity: To 95% RH non-condensing per MIL-STD-810F Method 507.4
  • Fungus: to MIL-STD-810F Method 508.5
  • Salt / Fog: per MIL-STD-810 Method 509.4
  • Sand / Dust: per MIL-STD-810 Method 510.4
  • Altitude: to 15,000 feet per MIL-STD-810F Method 500.4
  • Lightning Protection: per MIL-STD-464 Near Strike Lightning (NSL) requirements
  • EMI: MIL-STD-461E CE102, RE102, RS103, CS101, CS114, CS115, and CS116 – optional external filters are available to comply with additional parameters as required. Compliance to FCC Part 15 Subpart B Class A also available.

MIL Series 24 VDC Nominal Input Pure Sine Wave DC-AC Inverters PDF Data Sheet