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60 HZ MODELS
50 HZ MODELS
400 HZ MODELS
3 PHASE MODELS
SPECS/STD FEATURES
AVAILABLE OPTIONS
  RUGGED, LIGHTWEIGHT INVERTERS
 

12 VDC Nominal Input
GALAXY SERIES


Utilizing high frequency PWM topology, these
models offer volume and weight advantages
suitable for severe environment and high reliability
applications such as:

• Military programs, vehicular, shipboard
• AC Power from vehicle battery
• Communications
• Shelters
• TV & Radio Vans


 

 

11-16 VDC OPERATING INPUT / 120 VA - 4.5 KVA
(Consult factory for higher power ratings)

60 HZ MODELS

UNIT
PICTURE
OUTLINE
DWG.PDF
60 HZ
MODELS
OUTPUT VAC
OUTPUT
FREQ (HZ)
CONTINUOUS
OUTPUT
POWER
APPROX.
WEIGHT
(LB)
SIZE
(HxWxL)
RACK PANEL
HEIGHT (IN)
OPT/STD
1260-12
120
60
120VA
20
5.25x6.5x9.75
5.25 OPT
2560-12
120
60
250VA
38
6.25x9.0x13.25
7.0 OPT
5060-12
120
60
500VA
70
6.87x11.25x14.25
7.0 OPT
GL7560-12
120
60
750VA
13
5.00x8.00x12.5
5.25 or 8.75 OPT
GL1.5K60-12
120
60
1.5KVA
23
5.75x10.0x17.5
7.0 or 10.5 OPT

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OUTLINE
DWG.PDF
50 HZ
MODELS
OUTPUT VAC
OUTPUT
FREQ (HZ)
CONTINUOUS
OUTPUT
POWER
APPROX.
WEIGHT
(LB)
SIZE
(HxWxL)
RACK PANEL
HEIGHT (IN)
OPT/STD
1260-12(220)
220
50
120VA
20
5.25x6.5x9.75
5.25 OPT
2560-12(220)
220
50
250VA
38
6.25x9.0x13.25
7.0 OPT
5050-12(220)
220
50
500VA
70
6.87x11.25x14.25
7.0 OPT
GL7550-12(220)
220
50
750VA
13
5.00x8.00x12.5
5.25 or 8.75 OPT
GL1.5K50-12(220)
220
50
1.5KVA
23
5.75x10.0x17.5
7.0 or 10.5 OPT

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400 HZ MODELS

OUTLINE
DWG.PDF
400 HZ
MODELS
OUTPUT VAC
OUTPUT
FREQ (HZ)
CONTINUOUS
OUTPUT
POWER
APPROX.
WEIGHT
(LB)
SIZE
(HxWxL)
RACK PANEL
HEIGHT (IN)
OPT/STD
12400-12
115
400
120VA
20
5.25x6.5x9.75
5.25 OPT
25400-12
115
400
250VA
38
6.25x9.0x13.25
7.0 OPT
50400-12
115
400
500VA
70
6.87x11.25x14.25
7.0 OPT
GL75400-12
115
400
750VA
13
5.00x8.00x12.5
5.25 or 8.75 OPT
GL1.5K400-12
220
50
1.5KVA
23
5.75x10.0x17.5
7.0 or 10.5 OPT

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3 PHASE MODELS


OUTLINE
DWG.PDF
3 PHASE MODELS
OUTPUT
VAC
OUTPUT
FREQ (HZ)
CONTINUOUS
OUTPUT
POWER
APPROX.
WEIGHT
(LB)
SIZE
(HxWxL)
RACK PANEL
HEIGHT (IN)
OPT/STD
GL1.5K3/6-12 (120/208)
120/208
60
1.5KVA
50
5.25x19.0x22.0
5.25 STD
GL1.5K3/5-12 (220/380)
220/380
50
1.5KVA
50
5.25x19.0x22.0
5.25 STD
GL1.5K3/4-12 (115/200)
115/200
400
1.5 KVA
50
5.25x19.0x22.0
5.25 STD
 
GL3K3/6-12 (120/208)
120/208
60
3 KVA
60
5.25x19.0x22.0
5.25 STD
 
GL3K3/5-12 (220/380)
220/380
50
3 KVA
60
5.25x19.0x22.0
5.25 STD
 
GL3K3/5-12 (220/380)
220/380
400
3 KVA
60
5.25x19.0x22.0
5.25 STD

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• Sinewave Output
• Small Size
• Lightweight, extremely compact
• High reliability, MTBF exceeds 100,000 hours
• OV, O.L. and O.T. protected
• MTTR below 30 minutes; modular design
• Withstands high reactive load
• Tight voltage and frequency regulation
• Output fault alarm (relay closure)
• Boards are conformal coated

Ruggedized to meet MIL-STD-810 shock,
vibration and humidity ("R" option)
Wide temperature range -40°C to +60°C
Special output voltages and frequencies
Provision for 3 Phase connection
with 2 more identical units
19" Panel mount ("P1" option)
MS Connectors or outlets
Custom painting and marking
Handles
High inrush for motor start
Transfer switch to alternate AC source
Wall mount plate ("W" option)
Chassis slides (rack mount models only)
Switchable 50/60 Hz output

 



Electrical
Input Voltage:
11-16 VDC (Extended range available)
Output Voltage:
See Table Below
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 70% (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




Operating Temp: -20°C to +50°C Std
-40°C to +60°C Optional
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 additional filtering


DC-AC INVERTER FAQ

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