NPFC - MIL-T-83721
TRANSFORMERS, VARIABLE, POWER, GENERAL SPECIFICATION FOR
| Organization: | NPFC |
| Publication Date: | 24 April 1975 |
| Status: | active |
| Page Count: | 31 |
scope:
This specification covers general requirements for tapped and continuously variable transformers which are either manually operated or motor driven. Included are variable transformers for aircraft light dimming controls (see 6.1).
Transformers covered by this specification shall be of the following classifications (see 3.1 and 6.2.1).
Class I - Transformers exceeding 2 pounds in weight. Class II - Transformers weighing 2 pounds or less.
intended Use:
These transformers are suitable for conventional applications when varying the voltage is required.
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