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National Stock Number:
5950-01-257-3978
Federal Supply Class:
5950
National Item Identification Number:
012573978
Description:
TRANSFORMER,POWER
Detail:
A TRANSFORMER CONSISTING OF ONE OR MORE PRIMARY WINDING(S) AND ONE OR MORE SECONDARY WINDING(S). IT MAY BE DESIGNED FOR DIRECT CONNECTION TO AN ALTERNATING CURRENT SOURCE FOR PURPOSES OF CHANGING THE SECONDARY VOLTS AND AMPERES OR DESIGNED TO ELIMINATE METALLIC INTERCONNECTION BETWEEN CIRCUITS IN AN OVERALL ONE TO ONE VOLTAGE RATIO, WITH OR WITHOUT ADDITIONAL OUTPUT WINDINGS, OR ITEMS DESIGNED TO AUTOMATICALLY MAINTAIN A CONSTANT OUTPUT VOLTAGE WITHIN SPECIFIED LIMITS UNDER VARYING INPUT OR LOAD CONDITIONS. ALSO INCLUDES ITEMS HAVING A PROVISION FOR MECHANICALLY CHANGING THE TURNS RATIO OR INDUCTIVE COUPLING IN PROGRESSIVE INCREMENTS BY MEANS OF VOLTAGE TAPS, RATIO ADJUSTER, OR DEVICES OE SIMILAR DESIGN. FOR TRANSFORMERS HAVING WINDING(S) COMMON TO BOTH INPUT AND OUTPUT CIRCUITS, SEE TRANSFORMER (1), POWER, AUTOTRANSFORMER. EXCLUDES TRANSFORMER (1), PULSE.
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Manufacturer Information:
| 4901-AU100-421 | 21810 | CHALLENGER ELECTRICAL EQUIPMENT CORP | | 4901-AU100-421 | 71956 | RELIANCE ELECTRIC COMPANY DBA RELIANCE & DODGE BRANDS | | E225 | 21810 | CHALLENGER ELECTRICAL EQUIPMENT CORP | | E225 | 28455 | HEVI DUTY ELECTRIC SOLA BASIC INDUSTRIES INC DIV A UNIT OF GENERAL SIGNAL CORP | | E250 | 28455 | HEVI DUTY ELECTRIC SOLA BASIC INDUSTRIES INC DIV A UNIT OF GENERAL SIGNAL CORP | | E250 | 4M676 | HEAVY DUTY ELECTRIC DIV OF SOLA BASIC INDUSTRIES | | W200 | 21810 | CHALLENGER ELECTRICAL EQUIPMENT CORP |
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