5930-00-005-8992 SWITCH,ROTARY Index 5950-00-005-8994 TRANSFORMER,POWER

National Stock Number:
5950-00-005-8993

Federal Supply Class:
5950

National Item Identification Number:
000058993

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:
5043-41805869RAYTHEON COMPANY
5950PL08035449009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
651-1053-00021908NCR CORP POWER SYSTEMS DIV
651-1053-000N97953GE AVIATION SYSTEMS LLC
PEI 946113483PRECISION ELECTRONICS, INC


Techincal Specification:
BODY HEIGHT5.750 INCHES MAXIMUM
BODY LENGTH8.125 INCHES MAXIMUM
BODY WIDTH4.625 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH7.500 INCHES NOMINAL 2ND MOUNTING FACILITY 2ND CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.800 INCHES NOMINAL 1ST MOUNTING FACILITY 1ST CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH4.200 INCHES NOMINAL 1ST MOUNTING FACILITY 1ST CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.500 INCHES NOMINAL 2ND MOUNTING FACILITY 2ND CENTER GROUP
FREQUENCY RATING400.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIPTHREE PHASE TO THREE PHASE AND SINGLE PHASE TO SIX PHASE SINGLE COMPONENT
MOUNTING FACILITY QUANTITY4 2ND GROUP
MOUNTING FACILITY QUANTITY6 1ST GROUP
MOUNTING METHODTHREADED HOLE ALL GROUPINGS
NOMINAL THREAD SIZE0.190 INCHES ALL GROUPINGS
SPECIAL FEATURES1PRIMARY WINDING; 7 SECONDARY WINDINGS
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 7 SECONDARY SINGLE COMPONENT
WINDING OPERATING VOLTAGE17.40 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
WINDING OPERATING VOLTAGE17.40 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
WINDING OPERATING VOLTAGE17.60 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY
WINDING OPERATING VOLTAGE30.00 AC VOLTS NOMINAL SINGLE COMPONENT 4TH SECONDARY
TERMINAL TYPE AND QUANTITY30 THREADED STUD
THREAD SERIES DESIGNATORUNC ALL GROUPINGS
TRANSFORMER WINDING CONNECTION TYPEWYE-DELTA AND WYE-WYE


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