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MODEL SELECTION
SPECS/STD FEATURES
AVAILABLE OPTIONS
  GALAXY SERIES
 
SINGLE PHASE LIGHTWEIGHT
FREQUENCY CONVERTER
120 VA - 30+ KVA
for demanding 50 Hz, 60 Hz, and 400 Hz applications


Nova frequency converters are high-reliability power sources specifically designed for demanding applications in high shock, vibration, humidity, and EMI environments. They can be built to meet MIL-STD-810, MIL-STD-1399, MIL-STD-1472, MIL-STD-461, and other standards optionally. These models utilize high frequency PWM topology, offering significant volume and weight advantages suitable for severe environment and high reliability applications such as:

MILITARY APPLICATIONS: HMMWV, UAV,
Shipboard, Submarine, Aircraft and Mobile Power Units, Shelters
Aircraft Power
AC Power from vehicle battery
Communications Systems
Cellular Sites
European Power / Export Testing
Power Conditioning & Frequency Stabilization
U.S. Power Abroad
Railroad Signaling Power

 

 

Partial Standard Model Selection

(Consult factory foradditional models)

PRODUCT
SPEC.
OUTLINE
DRAWING
PARTIAL
MODEL NO.
KVA
OUTPUT
VOLTAGE
OUTPUT
FREQ
(HZ.)
WEIGHT
(LBS)
H"
W"
D"
GLFC5050
GLFC5060
GLFC50400
0.5
220
120
115
50
60
400
13
13
13
5.0
8.0
12.5
GLFC1K50
GLFC1K60
GLFC1K400
1
220
120
115
50
60
400
15
15
15
5.0
8.0
12.5
GLFC1.5K50
GLFC1.5K60
GLFC1.5K400
1.5
220
120
115
50
60
400
17
17
17
5.75
10.0
16.5
GLFC2K50
GLFC2K60
GLFC2K400
2
220
120
115
50
60
400
30
30
30
5.25
19.0
22.0
GLFC3K50
GLFC3K60
GLFC3K400
3
220
120
115
50
60
400
50
50
50
5.25
19.0
22.0
GLFC4K50
GLFC4K60
GLFC4K400
4
220
120
115
50
60
400
60
60
60
5.25
19.0
23.25
GLFC5K50
GLFC5K60
GLFC5K400
5
220
120
115
50
60
400
70
70
70
5.25
19.0
22.0
GLFC6K50
GLFC6K60
GLFC6K400
6
220
120
115
50
60
400
90
90
90
8.75
19.0
23.25
GLFC7.5K50
GLFC7.5K60
GLFC7.5K400
7.5
220
120
115
50
60
400
100
100
100
8.75
19.0
23.25

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• Solid-State Design
• Advanced Modular Capabilities
• Pure Sinewave Output
• Lightweight, extremely compact enclosures
• High reliability
• OV, O.L. and O.T. protected
• MTTR below 30 minutes; modular design
• Withstands high reactive load
• Tight voltage and frequency regulation
• Boards are conformal coated on ruggedized models

19", 23", or 24" Panel Mount
• Power Factor correction available on selected GLFC-Series models.
Ruggedization to meet MIL-STD-810 shock, vibration and humidity
Wide temperature range -40°C to +71°C
Special output voltages and frequencies
GL-Series Single-Phase Units have provision for 3 Phase connection with 2 more identical units
MS Connectors or outlets
Custom painting and marking
Heavy-Duty Handles
Wall Mount Plate
Chassis slides (rack mount models only)
Custom NEMA Wall-Mount or Floor-Mount Enclosures
Frequency Meters
Elapsed Time Meter
Alarm Contact Closures
Remote Start / Stop Control
Output Circuit Breaker
Crystal Frequency Control
Contacts for Remote Operation
Dual Output
Safety Door Locks (Cabinet Models)
+/- 10% Output Voltage Adjustment (located on front door of Cabinet Models)
Heavy Duty Casters (Cabinet Models)

* Some options listed above may not fit or may already be standard equipment on some Nova Frequency Converters. Please consult the factory for details.

 

 



Power Ratings: 500 VA - 7.5+ KVA

Input Voltage: Most standard AC voltages including 115, 120, 200, 208, 220, 240, 277, 380, and 480 available in single and three-phase configurations. Power Factor correction available on selected GLFC-Series models.
Output Voltage: Most standard AC voltages including 115, 120, 200, 208, 220, 240, 277, 380, and 480 available in single and three-phase configurations.
|Frequency: 50 Hz, 60 Hz, or 400 Hz (+/-0.5%)
Frequency Regulation: +/-0.5% N.L. to F.L. (Crystal available)
Frequency Transients: None
Voltage Regulation:
+/-1.5% N.L. to F.L.
Efficiency: Approximately 85-95% (depending on model)
Total Harmonic Distortion: 3% Typical, 5% Max
Overload: 120% Typical Power Factor: 0.7 Lead to 0.7 Lag
Input Circuit Protection: Circuit Breaker / Fuses, Transient Suppressors Output
Circuit Protection:
Current Limit, Short Circuit Protection, Thermal Protection, and Semi-Conductor Protection



Operating Temp:
-20°C to +50°C Standard
-40°C to +71°C Optional
Cooling: Forced Air by internal DC brushless fan
Vibration: Normal shipping and handling
Shock: 20g, 11 mS half sinewave – Designed to meet MIL-STD-810 optionally
Elevation: 10,000 ft. typical
Humidity: to 95% RH non-condensing – Designed to meet MIL-STD-810. All boards conformal coated with Acrylic MIL-I-46058 Type R.
Audible Noise: 65 dBA at 5 ft. typical
EMI: Designed to meet FCC Part 15, Class A. Designed to meet MIL-STD-461 with optional additional filtering.
MTBF:30,000+ hours typical per MIL-MDBK-217
MTTR: Less than 30 minutes.



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