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SEA150 Static Inverters 400Hz 1500 VA
(KGS products can only be shipped to U.S. address only.)
(DAI Part# SEA150)
The SEA150 is a lightweight, 400Hz 3 phase static inverter. This model utilizes the latest state of the art, solid state circuitry to invert a 28 Vdc input to a 115/200 Vac, 400 Hz, 3 phase sine wave output.
Design features include a crystal-controlled oscillator for output frequency stability and a pulse-width-modulated square to sine wave power conversion scheme for efficient & reliable operation.
The SEA150 static inverter is primarily designed to power airborne and ground instruments, compasses, gyros, radar and navigation equipment.
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| Current: |
1.5 Adc nominal at NL; 63 Adc at 1.5 KVA at 28 Vdc. |
| Output Voltage: |
115 Vac Line to Neutral, 200 Vac Line to Line |
| Power: |
1500 VA (500 VA per Phase) |
| Frequency: |
400 Hz ± 0.4 Hz |
| Phase & Wave Form: |
Three phase, Sinewave |
| Harmonic Distortion: |
2.5 % (nominal) |
| Power Factor: |
+0.8 TO -0.8 |
| Efficiency: |
87 % (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 ± 1 Vdc.
Input voltage < 18 Vdc ± 1.5 Vdc.
Internal high ambient temperature.
Short circuit condition (after 2 to 15 Sec)(manual reset) |
| Remote On-Off: |
Yes |
| Operating Temperature: |
-55 ° C to +71 ° C (-65 ° F to +160 ° F) |
| Weight: |
15.7 ± 0.3 lbs (7.13 ± 0.23 kgs) |
| Altitude: |
55,000 ft |
| Environmental: |
DO-160C Env. Cat. F2ZBB[ LV] E1XXXXXBXAXXXZXXX |
| Cooling: |
Thermostatically controlled brushless fan (Fan ON above 50 ° C) |
| Compliance: |
FAA TSO-C73 |
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