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NGL Series 24 VDC Nominal Input Pure Sine Wave DC-AC Inverters

RRP

  • Pure Sinewave Output
  • Compact Size
  • Lightweight design
  • Extremely Rugged Construction
  • High reliability: MTBF exceeds 100,000 hours
  • OV, O.L. and O.T. protected
  • MTTR below 30 minutes
  • Withstands highly reactive load
  • Tight voltage and frequency regulation
  • Conformal coated boards
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SKU: NVDCACINV Categories: ,

Description

These rugged inverters are extremely reliable, designed to provide many years of service in high shock, vibration, humidity, and EMI environments. Combining 3 inverters to form a 3 phase power system is optional. In this configuration, a 3 phase and neutral line is generated with precise synchronization. Utilising field-proven technology, this family of Pure Sinewave DC-AC inverters can be customized for unique applications including:

Applications

  • Shelters
  • Tactical Systems
  • Shipboard Power
  • HMMWVs
  • Mobile Systems
  • Ground Support
  • Aircraft

Compliance (by test or similarity)

  • MIL-STD-810
  • MIL-STD-1275(1)
  • MIL-STD-461(2)
  • MIL-STD-167
  • MIL-STD-704
  • MIL-S-901(3)

(1) May require additional external module.
(2) May require external EMI Filter.
(3) Requires external shock absorbers.

Specifications

ELECTRICAL
  • Input Voltage: 22-32 VDC
  • Output Voltage: See MODELS tab
  • 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
  • Isolation: 1500 Volt
  • Transient Response: Approx. 3 cycle recovery to 95% of nominal
ENVIRONMENTAL & MECHANICAL
  • Operating Temp: -20°C to +50°C Std -30°C to +60°C Optional
  • Storage Temp: -40°C to +71°C
  • 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 optional filtering

Popular Options

OPTIONS

  • Ruggedisation against high shock, vibration and humidity
  • MS connector mates
  • 19″ Rack Mounting Kit
  • Wall Mount Plate
  • Electromechanical transfer switch
  • Custom enclosures
  • Power Distribution Units (PDUs)
  • Environmental Stress Screening Services

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