what are the main components of a high pressure sodium core and coil kit?

Answers:
Compact systems have the ballast and reflector together in one complete unit, as opposed to remote systems in which the ballast is kept separate from the reflector

Other answers:
Are you studing for a test in electrical design? Look it up - it's in the book.

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Are you studing for a test in electrical design? Look it up - it's in the book.

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