TM 9-6150-226-13
(3) The 100-amp feeder system can be used with two or more 40-amp
distribution systems,
and the 200-amp feeder system with two or more 100-amp feeder
systems.
Refer to Table 1-4 for pairing of the 100-amp and 200-amp feeder systems to the
appropriate sized generator and other DISE and PDISE equipment.
(4) The feeder systems can also be used in a stand alone mode to feed power
directly to multiple existing pre-wired circuits that required 40-amp or 60-amp three-
phase input power,
such as large shelters or systems that have the proper military
standard
and 120v
systems.
e.
connector.
(5) Ensure that the M46 electrical utility assemblies, which provide lighting
AC duplex receptacles, are connected only to DISE or PDISE feeder or distribution
The M46 does not have built in fuse or circuit breaker protection.
DISE and PDISE Selection.
Use the table of information you have developed to
help You select a feeder and/or distribution system(s) which will handle the total
amperage required for your particular field application. Remember when selecting the DISE
or PDISE equipment, you cannot exceed the total amperage rating of the largest DISE or
PDISE feeder/distribution center.
The following must be determined when selecting DISE
and PDISE equipment.
(1) Quantity of M46 Electrical Utility Assemblies needed in each area.
(2) Quantity of three-phase and single-phase output connectors on the DISE or
PDISE feeder and/or distribution centers to be used.
(3) Quantity of Universal Adapters needed for equipment that is not
compatible with DISE and PDISE, or cannot be modified by adding compatible connectors.
(4) For the example on Table 2-3, one M40 or M40 A/P distribution system was
determined to be needed.
It is capable of one three-phase and twelve single-phase
outputs.
Six single-phase output connectors and one three-phase connector on the M40 or
M40 A/P will be used to connect all the loads on Table 2-3. One M46 Electrical Utility
Assembly was determined to be needed to provide illumination and sufficient receptacles to
accommodate all the loads.
One Universal Adapter will be needed to accommodate the
welder.
NOTE
The M40 and M40 A/P is capable of 40-amps per phase, 40-amps on L1,
40-amps on L2, and 40-amps on L3.
CAUTION
Distribute the single-phase loads so they are balanced within 10
percent of each other.
Phase imbalances greater than 10 percent may
cause damage to the generator set.
f.
Phase balancing.
If the DISE or PDISE equipment for your particular field
situation uses a three-phase input (M200, 200 A/P, M1OO, M1OO A/P, M40 or M40 A/P system)
and single-phase output is required, you will have to allow for phase balancing.
Three-
phase loads are self-balancing and should be connected first. Using Table 2-4 as a guide,
make a similar table for your application.
Refer to Table 2-5 to determine which output
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