3020-00-873-4865 GEAR,ANTIBACKLASH,SPUR Index 5950-00-873-4876 TRANSFORMER,AUDIO FREQUENCY

National Stock Number:
5950-00-873-4869

Federal Supply Class:
5950

National Item Identification Number:
008734869

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:
SA453507886DAR ELECTRONICS INC COMMERCIAL PRODUCTS DIV DBA NATIONAL RADIO CO


Techincal Specification:
TERMINAL TYPE AND QUANTITY12 STANDOFF, SOLDER LUG
WINDING OPERATING VOLTAGE5.00 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
6.30 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
560.00 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY
115.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
WINDING OPERATING CURRENT3.0 AMPERES AC MAXIMUM SINGLE COMPONENT 1ST SECONDARY
3.4 AMPERES AC MAXIMUM SINGLE COMPONENT 2ND SECONDARY
35.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 3RD SECONDARY
FREQUENCY RATING60.0 HERTZ NOMINAL SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY2 PRIMARY AND
3 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHODFLANGE AND
UNTHREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MOUNTING HOLE DIAMETER0.156 INCHES NOMINAL SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPEFULLY INCLOSED
BODY LENGTH3.875 INCHES NOMINAL
BODY HEIGHT3.938 INCHES NOMINAL
BODY WIDTH3.313 INCHES NOMINAL
RELIABILITY INDICATORNOT ESTABLISHED
THE MANUFACTURERS DATA
MANUFACTURERS CODE07886
DESIGN CONTROL REFERENCESA4535


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