5950-00-304-8192, TRANSFORMER,POWER

2915-00-304-8188 CAP,RELIEF VALVE,FUEL PUMP

National Stock Number:
5950-00-304-8192

Federal Supply Class:
5950

National Item Identification Number:
003048192

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:

20A2652-1	92755	NORTHROP GRUMMAN SYSTEMS CORP
WE1948	15634	MAGNETIKA INC
WE1948	26543	WEMS ELECTRONICS TRANSFORMER GROUP

Techincal Specification:

TERMINAL TYPE AND QUANTITY	21 TAB, SOLDER LUG
WINDING OPERATING VOLTAGE	23.00 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
	23.00 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
	23.00 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY
	23.00 AC VOLTS NOMINAL SINGLE COMPONENT 4TH SECONDARY
	200.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT	10.0 AMPERES AC MAXIMUM SINGLE COMPONENT 1ST SECONDARY
	500.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 2ND SECONDARY
	500.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 3RD SECONDARY
	500.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 4TH SECONDARY
FREQUENCY RATING	400.0 HERTZ NOMINAL SINGLE COMPONENT
WINDING SHIELDING METHOD	INTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	6 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHOD	FLANGE AND
	UNTHREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
MOUNTING HOLE DIAMETER	0.148 INCHES MINIMUM AND
	0.165 INCHES MAXIMUM SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.625 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	2.750 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
BODY LENGTH	3.880 INCHES MAXIMUM
BODY HEIGHT	1.500 INCHES MAXIMUM
OVERALL WIDTH	3.500 INCHES MAXIMUM
RELIABILITY INDICATOR	NOT ESTABLISHED
SPECIAL FEATURES	1PRIMARY WINDING; 6SECONDARY WINDINGS
TRANSFORMER WINDING CONNECTION TYPE	DELTA-DELTA AND
	DELTA-WYE

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