Section Il. EQUIPMENT DESCRIPTION
1-8. EQUIPMENT CHARACTERISTICS, CAPABILITIES, AND FEATURES
PURPOSE OF CONVERTER
Supplies regulated DC voltage to equipment used in AN/TTC-38 or AN/TTC-39 mobile
telephone switching system.
CAPABILITIES AND FEATURES
External shutdown capability, from equipment or control panel converter supplies.
Automatic shutdown in the event of overload or underload conditions.
Emergency voltage adjustment.
Test points for monitoring output circuits.
1-9. EQUIPMENT DATA
WEIGHT AND DIMENSIONS
11.350 Kg (25 Ibs., approximate)
44.45 cm (17.50 in.)
12.4 cm (4.88 in.)
17.78cm (7.0 in. )
7 0 ° F ( 5 7 ° C ) to + 125°F(+52°C)
98 per cent
Up to 25,000 feet (7,500 meters) above sea level
+5 volts direct current
21-30 volts direct current
Operating power requirements
0 to 10% ±3% of full load,
Ripple and noise
10% to full load ±2%