60 Hz - PARTIAL MODEL SELECTION
50 Hz - PARTIAL MODEL SELECTION
400 Hz - PARTIAL MODEL SELECTION
OPTIONS
• High IP Protection for front / rear panels
• AUX DC Outputs
• Ruggedization against high shock, vibration and humidity
• MS connector mates and multiple output outlets
• Chassis Slide Guides
• Electromechanical transfer switch.
• Custom Enclosures
• CAD Free Connectors
• Non-PVC wiring
• Bulkhead mounting |
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SPECIFICATIONS
ELECTRICAL
Input Voltage: 270 VDC Nominal, 180-355 VDC Operating Range (other ranges available)
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: 85% @ full load typical
Connections: MS Connector (mates opt.)
STANDARD PROTECTIVE FEATURES
Overload, Thermal, Input Undervoltage, and Input Overvoltage Protected
OPTIONAL PROTECTIVE FEATURES
AC Output Circuit Breaker, and Audible Alarm with Silence Switch
ENVIRONMENTAL
Operating Temp.: -20° to +55°C (Extended ranges optional)
Storage temperature range: -40° to +71°C (Extended ranges optional)
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
Audible Noise: Less than 55 dbA at 5 ft.
MTBF: 100,000+ hours per field data @ +25C Ambient Ground-Fixed
MTTR: 30 minutes by qualified personnel
OPTIONAL REMOTE CONTACTS/COMMUNICATIONS
SNMP V1.0 via CAT-5 Connector
Major Alarm: Logic Fault, Overtemperature, Overload
Minor Alarm: Utility Off
RS 232 (Available-Optional) Via DB 9 Connector
Alarm Contacts(Available-Optional)
OPTIONAL INDICATORS
Status (Red / Green)
Inverter Off (Red)
Logic Fault (Red)
Over Temperature (Red)
Load on Utility (Red) Optional with transfer switch
OPTIONAL AUDIBLE ALARM
Audible alarm with front panel mounted silence switch
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SYSTEM COMPLIANCE
MIL-STD-740-1: Airborne Sound Measurements for Shipboard Equipment
MIL-STD-740-2: Structureborne Vibratory Acceleration Measurements
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
(mounted in shock-isolated rack attenuating to 20g/11ms max)
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 501.4, Procedure I (Constant Temperature) and Method 502.4, Procedure I
* Temperature Shock per MIL-STD-810F, Method 503.4, Procedure II, Cyclic.
* Storage and Transportation Humidity per MIL-STD-810F, Method 507.4
* Altitude per MIL-STD-810F, Method 500.4, Procedure I, Storage/Air Transport.
* Rapid Decompression per MIL-STD-810F, Method 500.4, Procedure III
* Transit Shock per MIL-STD-810F, Method 516, Procedures IV, V and VI,
* Transportation Vibration per MIL-STD-810F, Method 514.5, Procedure II for loose cargo transportation
* Transit Drop per MIL-STD-810F, Method 516.5, Procedure IV
* Bench Handling per MIL-STD-810F, Method 516.5, Procedure VI
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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