5950-00-080-4388 TRANSFORMER,ELECTRICAL Index 5950-00-080-4391 TRANSFORMER,POWER

National Stock Number:
5950-00-080-4390

Federal Supply Class:
5950

National Item Identification Number:
000804390

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:
8013087557LOCKHEED CORP LOCKHEED ELECTRONICS CO INC
8013094117BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.


Techincal Specification:
TERMINAL TYPE AND QUANTITY9 STANDOFF, SOLDER LUG
WINDING OPERATING VOLTAGE30.00 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
145.00 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT1.65 AMPERES AC MAXIMUM SINGLE COMPONENT 1ST SECONDARY
400.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 2ND SECONDARY
FREQUENCY RATING60.0 HERTZ NOMINAL SINGLE COMPONENT
WINDING SHIELDING METHODINTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY1 PRIMARY AND
2 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIPTHREE PHASE TO THREE PHASE SINGLE COMPONENT
MOUNTING METHODTHREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
THREAD SERIES DESIGNATORUNC SINGLE GROUP
NOMINAL THREAD SIZE0.250 INCHES SINGLE GROUP
THREAD QUANTITY PER INCH20 SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH5.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPEFULLY INCLOSED
BODY LENGTH5.000 INCHES MAXIMUM
BODY HEIGHT6.625 INCHES MAXIMUM
BODY WIDTH3.500 INCHES MAXIMUM
OVERALL HEIGHT7.187 INCHES MAXIMUM
RELIABILITY INDICATORNOT ESTABLISHED
TRANSFORMER WINDING CONNECTION TYPEDELTA-DELTA
MAXIMUM OPERATING TEMP75.0 DEG CELSIUS
THE MANUFACTURERS DATA
MANUFACTURERS CODE94117
DESIGN CONTROL REFERENCE80130


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