Home
Download PDF
Order CD-ROM
Order in Print
Figure 1-12. Set I. D. Plate
trouble shooting diagram
TM-5-6115-545-12 Power Unit Utility Pack Gas Turbine Engine Driven (Air Research Model PPU85-5) Non-Winterized and (Air Research Model PPU85-4) Winterized Manual
Page Navigation
10
11
12
13
14
15
16
17
18
19
20
&
Tabulated
Data.
(Cent)
Amperes
(above
30°F)
. . . . . . . . . . . . . . . . . . . ..
Start
14.5.
run 5.0
Amperes
(below
30
IF)
. . . . . . . . . . . . . . . . . . . ..
Start
17.5.
run 7.5
Fuel
consumption
. . . . . . . . . . . . . . . . . . . . . . . ..21
-23cc/min
(700F)
Duty
cycle
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..continuous
(b).
Electric
winterization
kit
.
—
DOD
drawing
no . . . . . . . . . . . . . . . . . . . . . . .
...70-1299
Input
power
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
..205
t0240
volts
50/60
or 400 Hz
single
phase
Current
. . . . . . . . . . . . . . . . . . . . . . . . . . . .
...14.6/12.5
amperes
at
205/240
Vac
Temperature
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
Thermostat
shut-
off at
1500F
+5°
on at 130
°F~50
@
Wheel
mounting
kit.
DOD
drawing
no . . . . . . . . . . . . . . . . . . . . . . .
...70-1256
Capacity
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..50001bs
Max
speed
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..5mph
onpaved
surfaces
Tmmangle
. . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..40
°pivot
Tire
pressure
. . . . . . . . . . . . . . . . . . . . . . . . . . .
..60psi
@
Load
bank.
DOD
drawing
no . . . . . . . . . . . . . . . . . . . . . . .
...70-1271
Rating
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
..30KW
Current
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .64/42 amperes
Input voltage . . . . . . . . . . . . . . . . . . . . . . . . . . . ..120/2080r
240/416, 3-phase, 4
wire
(16)
Wiring
diagrams
.
(figs
.
1
-
13
thru
1
-
20:
1
-
29
and
1
-
30)
(17) Maintenance and operating supplies.
Refer to Appendix B for a complete list of maintenance and oper-
ating supplies required for initial operation.
1-5. Difference in Models
This manual covers generator sets model MEPO06A, MEP105A,
and ME P1 15A. Model ME PO06A is a 50/60 Hz utility set (Class
2 Model MEP105A is a 50/60 Hz precise set (Class I Mode I), and
model MEP115A is a 400 Hz precise set (Class I Mode II).
The difference between precise and utility 50/60 Hz and 400 Hz
generator
sets are noted in the appropriate paragraphs through-
out the manual. Figures 1-26 and 1-27 show the harness intercon-
nection for these models. These differences are summarized as
follows:
~ The generator used on models MEPO06A and MEP105A is a
50/60 Hz
generator
. That used in Model MEP115A is a 400 Hz
generator.
~ The governor used on model MEP105A is an electro-
hydraulic governor consisting of a governor control unit, load
measuring unit and hydraulic sump, filter, pump and actuator
(See fig. 1-28). An
electric governor
is used on model MEP115A.
The governor control unit on MEP105A is 50/60 Hz, and 400 Hz
on MEP1 15A. The load measuring unit however is used on all
models. Frequency is controlled by a rheostat on the control
panel on MEP115A and MEP105A unit. The governor used on
model MEPO06A is a mechanical governor which is integral with
the
fuel injection
pump. Frequency is adjusted by a manual
speed control.
g The same special relay box is used on models ME P105A
and MEPO06A, but model MEP105A also has a precise relay box.
The precise
relay
box contains a frequency selector switch, under
frequency
relay, undervoltage relay, permissive paralleling relay,
governor feedback capacitor and
frequency
adjust fixed resistors.
The special
relay
box used on model MEP1 15A contains the same
components as that used on models ME PO06A and ME P105A,
and also those contained in the precise relay box with the excep
tion of the frequency selector switch.
< The control cubicle contains some componets which are
different on the various models.
g The
exciter
regulator assembly and the cross current
transformer, on the current
transformer
assembly, are different
on model MEP1 15A to those on the other two models.
& The differences in performance characteristics of the various
models are shown in table 1-1.
Change 11
1-15/(1-16 blank)
Integrated Publishing, Inc. - A (SDVOSB) Service Disabled Veteran Owned Small Business