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General Information
EQUIPMENT DESCRIPTION
This unit supplies electrical power for operation of compatible electrical loads through the use of a revolving field,
alternating current type generator set. Power is delivered by way of connection lugs and 120V customer convenience
receptacles.
Intended Use
This unit is intended to supply direct electrical power to compatible loads, through connections to customer
convenience receptacles and connection lugs.
GENERATOR
The generator is a revolving field, alternating current type generator set. The generator supplies electrical power for
the operation of compatible electrical loads.
The revolving field is directly connected to and driven by an engine by means of flexible discs. Generators with a
four-pole rotor are driven at a rated speed of 1,800 rpm to supply a frequency of 60 Hertz. See the generator data
label for rated AC volts, watts, amperes, and number of phases.
The generator incorporates the following features.
•
The rotor insulation system is Class H rated, and the stator insulation is Class H rated, as defined by NEMA
MG1-1.65.
•
The generator is self-ventilated and drip-proof constructed.
•
The voltage waveform deviation, total harmonic content of the AC waveform, and telephone influence factor
have been evaluated and are acceptable according to NEMA MG1-32.
Generator and Load Compatibility
The generator must be fully compatible with the rated voltage, phase, and frequency of the connected electrical loads.
Equipment damage. The generator, connected electrical devices, or both can be damaged
Load Imbalance Limits
The maximum load imbalance between phases cannot exceed 25% of rated load.
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if voltage, phase, and frequency are not compatible.
MGG100M Operating Manual
36833 C
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