5950-00-646-3517 TRANSFORMER,POWER Index 5950-00-646-3526 TRANSFORMER,POWER

National Stock Number:
5950-00-646-3519

Federal Supply Class:
5950

National Item Identification Number:
006463519

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:
01-186699872ENTRON INDUSTRIES LIMITED PARTNERSHIP DBA ENTRON INDUSTRIES PROPERTY DIV
0WT71193615PERMOFLUX CORP
1246153854MAGNESPEC INC
1246176493BELL INDUSTRIES INC J W MILLER MAGNETICS DIV
12C902479500WESTINGHOUSE ELECTRIC CORP
5950PL10612119009HINSPEKTORAT WSPARCIA SIL ZBROJNYCH
69527498897LOCKHEED MARTIN CORP
695274-198897LOCKHEED MARTIN CORP
950-0281-00027777L3 TECHNOLOGIES, INC.
L0-3P298675ESPEY MFG. & ELECTRONICS CORP.
LO-3P220950ESPEY MFG AND ELECTRONICS CORP
LO-3P298675ESPEY MFG. & ELECTRONICS CORP.
QR18950638NORTHLAKE ENGINEERING, INC.


Techincal Specification:
BODY HEIGHT7.438 INCHES NOMINAL
BODY LENGTH6.813 INCHES NOMINAL
BODY WIDTH4.813 INCHES NOMINAL
CRITICALITY CODE JUSTIFICATIONFEAT
FREQUENCY RATING400.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPEOPEN
INPUT-OUTPUT PHASE RELATIONSHIPTHREE PHASE TO THREE PHASE SINGLE COMPONENT
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MOUNTING HOLE DIAMETER0.281 INCHES NOMINAL SINGLE GROUP
MOUNTING METHODBRACKET SINGLE GROUP
SPECIAL FEATURESWEAPON SYSTEM ESSENTIAL
WINDING FUNCTION AND QUANTITY3 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT35.0 AMPERES AC MAXIMUM AND 21.0 AMPERES AC MAXIMUM AND 12.0 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE115.00 AC VOLTS NOMINAL AND 210.00 AC VOLTS NOMINAL AND 330.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
WINDING OPERATING VOLTAGE200.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
WINDING POWER RATING7.6 KILOVOLT-AMPERES SINGLE COMPONENT ALL SECONDARY
WINDING SHIELDING METHODEXTERNAL INCLOSURE SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY21 THREADED STUD


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