Part #: SS40
Model: SS-40
SS40
FEATURES
- Static Power Inventer 60 Hz TSO'd
- Highly efficient, compact, lightweight
- Solid state design circuitry inverts a 28 Vdc input into 115 Vac, 60 Hz full sine wave output power
- Crystal-controlled oscillator for output frequency stability
- Pulse-width-modulated (PWM) square to sine wave power conversion topology for highly regulated, efficient & reliable operation
- Designed to power laptop computers, audio & video entertainment systems, portable electronics and medical equipment in airborne, marine and ground mobile applications
SPECIFICATIONS
| Dimensions: | 8.15" L X 6.34" W X 2.75" H | Weight: | 3.6 lbs |
| Input Voltage: | 28 Vdc (nominal), 20 Vdc to 36.5 Vdc Range | INPUT CURRENT: | 16.9 Adc (nominal) at FL (400VA & 28 Vdc Input) .5 Adc (nominal) at No Load |
| OUTPUT VOLTAGE: | 115 VAC (108 TO 120 VAC) | OUTPUT POWER: | 400VA |
| OUTPUT CURRENT: | 3.47 AAC (rms) at Full Load | OUTPUT FREQUENCY: | 60 HZ |
| OUTPUT WAVE FORM: | Single Phase Sine | HARMONIC DISTORTION: | 0.5 % (nominal) |
| POWER FACTOR: | +0.8 TO -0.8 | OUTPUT PHASE: | Single |
| EFFICIENCY: | 85 % (nominal) | RESPONSE TIME: | 300 uSec (No Load to Full Load) |
| REGULATION: | 1 % Line, 1 % Load, 2.5 % Temperature | OVERLOAD CAPACITY: | 110 % of rated power for 2 hrs, 150 % of rated power for 5 minutes |
| PROTECTION CIRCUIT: | The inverter will shutdown under the following conditions: Input voltage > 37.5 ± 1Vdc. Input voltage < 18Vdc ± 1.5Vdc Internal high ambient temperature Short circuit condition (after 2 to 15 Sec) (manual reset required) | REMOTE ON-OFF: | Yes |
| OPERATING TEMPERATURE: | -55 ° C to +71 ° C (-65 ° F to +160 ° F) | ALTITUDE: | 55,000 ft |
| ENVIRONMENTAL TEST: | RTCA DO-160C Env. Cat. F3ZBB[ LV] E1XXXXXBXAXXXZXXX | COOLING: | Thermostatically controlled brushless fan (on above 50 ° C) |
| COMPLIANCE: | FAA TSO-C73 |
SS40
- Inverter 28VDC - 115VAC 60Hz 400VA
NSN: 4720-00-052-0112
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