Figure 1-2. Charger, Battery PP-4127B/U, cover closed

TM 11-6130-381-14

Figure 1-2. Charger, Battery PP-4127B/U, cover closed

wide. Operating controls and indicators for the

1-8. Description of Equipment

battery charger are mounted on the front panel.

battery charger (fig. 1-1) is a self-contained,

No carrying handles are also located on the front

p o r t a b l e unit housed in a metal, waterproofed,

panel. The hinged cover of the transit case stores

hermetically sealed transit case. A two way

the 8-foot long input power cable as well as the 230

pressure relief valve (fig. 1-2) at the center of the

vac conversion assembly for the battery charger.

t i n t of the transit case prevents any excessive

T h e power cable is terminated in a heavy-duty,

pressure buildup inside or outside the transit case.

three-wire, connector plug. All the spare parts for

A gasket and wire mesh provide a water seal

t h e battery charger are included in the field

between the front panel and the transit case (fig.

maintenance kit for Radar Set AN/PPS-5.

3-1). The dimensions of the transit case are 13 3/4

inches long, 12 3/4 inches high, and 10 1/4 inches

1-9. Technical Data

Input power:

115 or 230 volts ±10 percent; 60 or UMl Hz±

voltage

5 percent.

Single.

Phase

2.5 amperes (full load 115 volts ac), or 1.3

Currant (maximum)

amperes (fuIl load, 230 volts ac).

Full load, two batteries being charged: ap-

Power consumption

proximately 220 watts maximum.

1-3