NGLRK Series Pure Sine Wave Lightweight Three-Phase Output DC-AC Inverters
- 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.
- Description
- Models
- Specifications
- Popular Options
- Videos
- Data Sheets
Description
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, and these units 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 | 0.3K3 | / | 6 | – | 36 | – | 120/208 |
| Inverter Style | Output Power KVA,3 Phase | Output Frequency Selection | Input Voltage Selection |
Output Voltage Selection |
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
OPTIONS
- Ruggedization against high shock, vibration and humidity
- MS Connector Mates
- Chassis Slide Guides
- High IP Protection for front / rear panels (typically IP32,) including louvers on all intake and exhaust, as well as fully gasketed breakers, switches, and indicators.
- Rugged Transit Cases and Custom Enclosures
- Environmental Stress Screening Services
