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1. INSTALLATION FACTORS
Once the size of the generating set and the required
associated control panel and switchgear have been
established, plans for installation can be prepared.
Proper attention to mechanical and electrical
engineering details will assure a satisfactory power
system installation.
Factors to be considered in the installation of a
generator are:
Access and maintenance location.
Floor loading.
Vibration transmitted to building and equipment.
Ventilation of room.
Engine exhaust piping and insulation.
Noise reduction.
Method of engine cooling.
Size and location of fuel tank.
Local, national or insurance regulations.
Smoke and emissions requirements.
2. MOVING THE GENERATING
SET
The generating set baseframe is specifically
designed for ease of moving the set. Improper
handling can seriously damage the generator and
components.
Using a forklift,the generating set can be lifted or
pushed/pulled by the baseframe. An optional "Oil
Field Skid" provides fork lift pockets if the set will
be regularly moved.
Never lift the generating set by attaching to the
engine or alternator lifting lugs!
For lifting the generating set, lift points are
provided on the baseframe. Shackles and chains of
suitable length and lifting capacity must be used
and a spreader bar is required to prevent damaging
the set. See figure 2.1. An optional "single point
lifting bale" is available if the generating set will be
regularly moved by lifting.
3. GENERATING SET
LOCATION
The set may be located in the basement or on
another floor of the building, on a balcony, in a
penthouse on the roof or even in a separate
building. Usually it is located in the basement for
economics and for convenience of operating
personnel. The generator room should be large
enough to provide adequate air circulation and
plenty of working space around the engine and
alternator.
If it is necessary to locate the generating set
outside the building, it can be furnished enclosed in
a housing and mounted on a skid or trailer. This
type of assembly is also useful, whether located
inside or outside the building, if the installation is
temporary. For outside installation the housing is
normally "weatherproof". This is necessary to
prevent water from entering the alternator
compartment if the generating set is to be exposed
to rain accompanied by high winds.
FIG 2.1. PROPER LIFTING ARRANGEMENT