RUGGED
SOLID STATE
FREQUENCY CONVERTERS
GALAXY SERIES
Partial Model Selection
60HZ OUTPUT MODELS
400HZ OUTPUT MODELS
OPTIONS
• Ruggedization against high shock, vibration and humidity
• MS connector mates and multiple output outlets
• Chassis Slide Guides
• Custom Enclosures
• 3Ø Power Input
• 400 Hz input and / or output
• Output breaker |
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SPECIFICATIONS
ELECTRICAL
Input Voltage: 120/240 VAC Autoselect PFC (3Ø
input optional)
Output Voltage: 120, 208, or 230 VAC (specify)
Frequency: 50 / 60 / 400 Hz. Available
Voltage Regulation: ± 2% NL to FL
Frequency Regulation: ± 0.5% NL to FL
Harmonic Distortion: 5% THD, 3% typical
Input Power Factor: 0.95 or Better @ half-full load
Efficiency at full load: 80-85% @ full load typical
Connections: MS Connector (mates opt.)
NOMINAL DIMENSIONS:
Dimensions:
19" Wide x 24" Deep (See chart for height)
PROTECTIVE FEATURES
Input Circuit Breakers, Overload & Thermal Protected, Input
Under/Overvoltage Protected, Audible Alarm with
Silence Switch.
ENVIRONMENTAL
Operating Temp.: -20° to +50°C (Extended ranges optional)
Storage temperature range: -40° to +71°C
Humidity: to 95% RH non-condensing. Designed to meet MIL-STD-810 optionally. All boards conformal coated with Acrylic MIL-I-46058 Type R.
Elevation: 15,000 Ft. (4,572m) operating;
40,000 ft. (12,192m) non-operating
Shock: 20g, 11 mS half sinewave – Designed to meet MIL-STD-810 optionally
Audible Noise: Less than 55 dbA at 5 ft.
EMI: Designed to meet FCC Part 15, Class A. Can meet MIL-STD-461 with optional additional filtering.
MTBF: 100,000+ hours per field data @ +25C Ambient Ground-Fixed
MTTR: 30 minutes by qualified personnel
STD. REMOTE CONTACTS/COMMUNICATIONS
SNMP V1.0 (Available-Optional) via CAT-5 Connector
Major Alarm: Logic Fault,, OT, Frequency Converter
Overloaded.
Minor Alarm: Utility Off
RS 232 (Available-Optional) Via DB 9 Connector
Alarm Contacts(Available-Optional)
INDICATORS
AC Input On
AC Output On
AUDIBLE
Audible alarm with silence switch
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SYSTEM COMPLIANCE
MIL-STD-1399 Section 300B: For Type I apparatus
MIL-STD-740-1: The rugged Ultra Lightweight Galaxy-Series System was tested and qualified to MIL-STD-740-1 Airborne Sound Measurements for Shipboard Equipment
Additional Ruggedization to meet MIL-STD-901, MIL-STD-167, MIL-STD-810, and DOD-STD-1399: The System’s construction is extremely robust, and ruggedized throughout. All components and modules within the unit are mounted using additional steel brackets and heavy-duty stainless-steel hardware, which is then further secured using Loctite and RTV where required. All boards are conformal-coated (Acrylic MIL-I-46058 Type R) for maximum resistance to potential condensation and fungus growth. The unit was tested and qualified as follows:
MIL-STD-901D for Grade A, Class III, Type B Equipment
MIL-STD-167-1 for Type I Equipment
MIL-STD-810F:
· Air Temperature per MIL-STD-810F Method 502.4, Procedure II
· Operational Humidity per MIL-STD-810F Method 507.4.
· Salt Fog Atmosphere per MIL-STD-810F Method 509.4
· Steady State Temperature per MIL-STD-810F, Method 502.4, Procedure I, low temperature storage @ 40°C.
· Temperature Shock per MIL-STD-810F, Method 503.4, Procedure II, Cyclic.
· Storage and Transportation Humidity per MIL-STD-810F, Method 507.4, subject the UUT to 95% relative humidity at 30°C.
· Altitude per MIL-STD-810F, Method 500.4, Procedure I, Storage/Air Transport.
· Transit Shock per MIL-STD-810F, Method 516, Procedures VI, V and VI,
· Transportation Vibration per MIL-STD-810F, Method 514, Procedure II for loose cargo transportation
DOD-STD-1399 Section 301A Table V –Design Limits for Ship Motion
Internal EMI Reduction Package to meet MIL-STD-461: The design of this unit is specifically focused on reducing EMI emissions. The unit contains substantial internal filtering to minimize EMI emissions. Inputs which may be susceptible to transients are protected by several methods. The compact rack mount chassis is specifically treated with low surface resistivity finishes on the interior. All aluminum parts are treated with clear irridite. The steel parts are treated with zinc plate, followed by a clear chromate. Paint method via ANSI-61 gray is designed to assure excellent bonding of mating sheet metal parts. All input and output ventilation filters include metal honeycomb-style or mesh filters. The unit was tested and qualified as follows:
MIL-STD-461E: CE101, CE102, CS101, CS114, CS116, RE102, RS101, and RS103
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