5950-00-898-4276, TRANSFORMER,POWER

National Stock Number:
5950-00-898-4276

Federal Supply Class:
5950

National Item Identification Number:
008984276

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:

9976457	18876	U S ARMY AVIATION AND MISSILE COMMAND
W2R-S3	13850	TECHNIPOWER LLC

Techincal Specification:

BODY HEIGHT	3.938 INCHES NOMINAL
BODY LENGTH	3.688 INCHES NOMINAL
BODY WIDTH	3.250 INCHES NOMINAL
FREQUENCY RATING	50.0 HERTZ NOMINAL OR 60.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPE	FULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING BOLT CIRCLE DIAMETER	2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
MOUNTING FACILITY QUANTITY	3 SINGLE GROUP
MOUNTING METHOD	THREADED STUD(S) SINGLE GROUP
SPECIAL FEATURES	PRIMARY AUTOTRANSFORMER WINDING TYPE
WINDING OPERATING CURRENT	2.4 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY INPUT
WINDING OPERATING VOLTAGE	0.00 AC VOLTS MINIMUM AND 140.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY OUTPUT
WINDING OPERATING VOLTAGE	120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY INPUT
WINDING POWER RATING	3.5 WATTS SINGLE COMPONENT SINGLE PRIMARY INPUT
TERMINAL TYPE AND QUANTITY	5 TAB, SOLDER LUG

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