|
|
|
National Stock Number:
5950-00-149-1888
Federal Supply Class:
5950
National Item Identification Number:
001491888
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.
|
Manufacturer Information:
| 2503694 | 56232 | LOCKHEED MARTIN CORPORATION | | NO PRIMARY REF 00-149-1888 | IREF0 | THIS NCAGE IS USED TO INFORM THAT THE DESIGN CONTROL AUTHORITY CANNOT BEESTABLISHED OR THE ITEM OF SUPPLY IS NO LONGER M |
|
Techincal Specification:
| BODY HEIGHT | 1.750 INCHES MAXIMUM | | BODY LENGTH | 1.750 INCHES MAXIMUM | | BODY WIDTH | 1.750 INCHES MAXIMUM | | FREQUENCY RATING | 400.0 HERTZ NOMINAL SINGLE COMPONENT | | INCLOSURE TYPE | FULLY INCLOSED | | INPUT-OUTPUT PHASE RELATIONSHIP | SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT | | OVERALL HEIGHT | 0.828 INCHES MAXIMUM | | MOUNTING FACILITY QUANTITY | 1 SINGLE GROUP | | MOUNTING METHOD | THREADED HOLE SINGLE GROUP | | NOMINAL THREAD SIZE | 0.138 INCHES SINGLE GROUP | | SPECIAL FEATURES | TERMINAL TYPE AND QUANTITY: 21 WIRE LEAD | | WINDING FUNCTION AND QUANTITY | 1 PRIMARY AND 6 SECONDARY SINGLE COMPONENT | | WINDING SHIELDING METHOD | INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT | | THREAD QUANTITY PER INCH | 32 SINGLE GROUP | | THREAD SERIES DESIGNATOR | UNC SINGLE GROUP |
|
|