5950-01-137-4004, TRANSFORMER,POWER

National Stock Number:
5950-01-137-4004

Federal Supply Class:
5950

National Item Identification Number:
011374004

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:

593R213A04	97942	NORTHROP GRUMMAN SYSTEMS CORPORATION
593R213A04-1	97942	NORTHROP GRUMMAN SYSTEMS CORPORATION

Techincal Specification:

OVERALL LENGTH	8.750 INCHES NOMINAL
OVERALL WIDTH	4.750 INCHES NOMINAL
RELIABILITY INDICATOR	NOT ESTABLISHED
WINDING FUNCTION AND QUANTITY	1 PRIMARY SINGLE COMPONENT AND 2 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT	70.0 AMPERES DC MAXIMUM SINGLE COMPONENT 3RD SECONDARY
WINDING OPERATING VOLTAGE	200.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE	24.40 AC POUNDS PER HOUR WET SINGLE COMPONENT ALL SECONDARY
TERMINAL TYPE AND QUANTITY	9 TAB, SOLDER LUG
TRANSFORMER WINDING CONNECTION TYPE	WYE-DELTA
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	3.375 INCHES MINIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP AND 6.750 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	4.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING	400.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPE	FULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO THREE PHASE SINGLE COMPONENT
MOUNTING METHOD	SLEEVE SINGLE GROUP
OVERALL HEIGHT	7.750 INCHES NOMINAL

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