5950-00-276-5448, TRANSFORMER,POWER

National Stock Number:
5950-00-276-5448

Federal Supply Class:
5950

National Item Identification Number:
002765448

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:

005479	02640	MAGNETIKA
005479	058R3	GE AVIATION SYSTEMS LLC
005479	15634	MAGNETIKA INC
005479	19623	GE AVIATION SYSTEMS LLC
102744	54519	DYTEK LABORATORIES
005479	80223	UNITED TRANSFORMER CORP SUB OF OPT INDUSTRIES INC

Techincal Specification:

TERMINAL TYPE AND QUANTITY	1 CONNECTOR, PLUG AND
	43 TAB, SOLDER LUG
WINDING OPERATING VOLTAGE	17.50 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
	17.50 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
	17.50 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY
	17.50 AC VOLTS NOMINAL SINGLE COMPONENT 4TH SECONDARY
	180.00 AC VOLTS NOMINAL AND
	200.00 AC VOLTS NOMINAL AND
	220.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT	200.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT 1ST SECONDARY
	200.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT 2ND SECONDARY
	200.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT 3RD SECONDARY
	200.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT 4TH SECONDARY
FREQUENCY RATING	400.0 HERTZ NOMINAL SINGLE COMPONENT
WINDING SHIELDING METHOD	INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	11 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO THREE PHASE SINGLE COMPONENT
MOUNTING METHOD	SLOT SINGLE GROUP
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
MOUNTING SLOT WIDTH	0.125 INCHES MINIMUM AND
	0.187 INCHES MAXIMUM SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.375 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
BODY LENGTH	3.000 INCHES MAXIMUM
BODY HEIGHT	3.875 INCHES MINIMUM AND
	4.125 INCHES MAXIMUM
BODY WIDTH	2.750 INCHES MAXIMUM
RELIABILITY INDICATOR	NOT ESTABLISHED
SPECIAL FEATURES	ONE PRIMARY WINDING; ELEVEN SECONDARY WINDINGS,NEUTRAL TAP ON FIRST THRU NINTH SECONDARIES
TRANSFORMER WINDING CONNECTION TYPE	DELTA-DELTA AND
	DELTA-WYE
MAXIMUM OPERATING TEMP	170.0 DEG CELSIUS

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