NGLRK Series

PURE SINEWAVE OUTPUT

3 Phase Rugged Rack Mount Inverters

Category:

Applications

The NGLRK inverters are intended for industrial and military applications where DC voltage needs to be converted to 50 Hz, 60 Hz or 400 Hz, 3Ø. These inverters are used for running electronic loads such as computers, monitors, printers, telecom systems and radios from 24-270 VDC derived from batteries and field generators. They can also be used for hand tools & motors. These units can be further ruggedized for military grade shock, vibration, temperature and humidity. Utilizing field proven technology, this series of rugged pure sinewave DC-AC Inverters is suitable for harsh environments and can be optionally customized for unique sizes and shapes. The output is 4 wire WYE with 3 phases and a neutral line. It can work with totally unbalanced 3Ø loads.

 

  • • Military Shelters
  • • Ground Support
  • • Mobile Systems
  • • Tactical Systems
  • • Ship Applications
  • • Communications

 

3Ø Rack Mount Inverter 1U, 2U, 3U & 5U

Naval • Ground • Airborne Applications

Partial 3 Phase Model Selection – 300VA, 3KVA, 6KVA and 9KVA

MODEL KW/VA OUTPUT FREQ.
(Hz)
See “X” in Model
NOMINAL INPUT OUTPUT VOLTAGE
(VDC) (VAC)
See “YYY”in Model See “ZZZ/ZZZ” in Model
WEIGHT
(Lb./Kg.)
DIMENSIONS
(HxWxL – Inch & [cm.1)
NGLRK0.3K3/X-YYY-ZZZ/ZZZ 0.3 KW
0.375 KVA
Select:
50 | 60 | 400
Specialty frequencies
also available.
Consult Factory.
Select:
24 | 36 | 48 |
72 | 120 | 270
Specialty inputs also
available.
Consult Factory.
Select:
115/200 | 120/208
220/380 | 230/400
240/415
Specialty outputs also
available.
Consult Factory.
26 lb
12 kg
1.75″x 19″x 24″
[4.45 x 48.26 x 60.96]
NGLRK3K3/X-YYY-ZZZ/ZZZ 2.4 KW
3KVA
35 lb
16 k g
3.5″x 19″x 24″
[8.89 x 48.26 x 60.96]
NGLRK5K3/X-YYY-ZZZ/ZZZ 4 KW
5KVA
46 lb
21 kg
5.25″x 19″x 24″
[13.34 x 48.26 x 60.96]
NGLRK6K3/X-YYY-ZZZ/ZZZ 4.8 KW
6 KVA
60 lb
27 kg
8.75″x 19″x 24″
[22.23 x 48.26 x 60.96]
NGLRK9K3/X-YYY-ZZZ/ZZZ 7.2 KW
9 KVA
601b
27 kg
8.75″x 19″x 24″
[22.23 x 48.26 x 60.96]

NGLRK-rev-example

NGLRK 0.3K3 / 6 36 120/208
Inverter Style Output Power KVA,3 Phase Output Frequency Selection Input Voltage
Selection
Output Voltage
Selection

 FEATURES

  • • Crystal Controlled Frequency
  • • Compact and light weight, yet rugged and
    vehicle rated.
  • • 80-88% efficient.
  • • Tightly regulated output voltage and freq.
  • • Able to supply inrush current.
  • • Factory set to 50 Hz, 60 Hz or 400 Hz output.
  • • Capable of driving highly reactive loads
  • • Capable of driving highly capacitive loads
    such as non PFC switching power supplies.
  • • Very low harmonic distortion, THD<3%.
  • • Suitable for vehicle mounting.
  • • Fan cooled with air filter.

 POPULAR OPTIONS

  • • MS Connector and Mates
  • • Chassis Slides
  • • Internal Electromechanical Transfer Switch
  • • EMI Filter (Input or Output)
  • • SNMP
  • • Remote ON/OFF
  • • Output Inhibit
  • • Input and Output Circuit Breakers
  • • Circuit Breaker Guards

 SPECIFICATIONS

 ELECTRICAL
  • Input Voltage (select): See Table
  • Output Voltage (select): See Table
  • Output Frequency: 50 Hz, 60 Hz or 400 Hz
  • Overload: 125% for 5 minutes
  • Output Waveform Sinewave: <3% THD
  • Output Regulation: ± 2.5%
  • MTBF: over 100,000 hours per field data
  • MTTR: 30 minutes
  • EMI: per MIL-STD-461E or F (Note 1)
 ENVIRONMENTAL
  • Operating Temperature: -20°C to +50°C
  • Storage Temperature: -40°C to + 85°C
  • Shock: 20g / 11 mS per MIL-STD-810
  • Vibration: per MIL-STD-810 for Airborne or
    Surface Vehicle and MIL-STD-167 Shipboard
  • Humidity: per MIL-STD-810 to 95% non condensing
 PROTECTIVE FEATURES
  • Overload
  • Overvoltage
  • Overtemperature

Nova Electric Aircraft-Grade Pure Sinewave NGL-Series 400 Hz DC-AC Inverters

 

The appearance of U.S. Department of Defense (DoD) visual information does not imply or constitute DoD endorsement.