5 Manual Number 9018530 • Revision C, May 7, 2020
1.2
TECHNICAL SPECIFICATIONS
Electrical Attributes
Input Voltage:
Rated 115VAC nominal, 350-800 Hz.
Input Current (full load):
2.8 Amps nominal; 4.4 Amps max
Input Current (unit off):
400 milliamps
Recommended Input Circuit Breaker:
5 Amps
Output Voltage:
28VDC ± 0.5 VDC
Output Power:
280 watts (28VDC @ 10 Amps rated)
Efficiency:
88% nominal
Total Harmonic Distortion (THD):
Less than 3%
Table 1.1
Physical Attributes
Weight:
2.0 lbs (1 kg)
Dimensions:
(not including connector mate)
6.7 inches long x 6.0 inches wide x 2.0 inches
high
(171 mm long x 152 mm wide x 51 mm high)
Mating Connector (and cable clamp):
MS3106A-18-9S (MCI P/N 9016905-1, -2)
Mounting:
Base mount – orientation not critical
Table 1.2
Qualifications
Certification:
FAA TSO-C71
Environmental Qualification:
RTCA DO-160G Environmental Category;
See Section 5.2
Altitude:
-15,000 feet to +55,000 feet
Temperature:
-55°C to +70°C (-67°F to +158°F)
Table 1.3
Summary of Contents for TC280 Series
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