5950-00-776-3280, TRANSFORMER,POWER

National Stock Number:
5950-00-776-3280

Federal Supply Class:
5950

National Item Identification Number:
007763280

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:

42183	22558	COAST/ADVANCED CHIP MAGNETICS, INC.
493317-1	96214	RAYTHEON COMPANY
PEI6260	13483	PRECISION ELECTRONICS, INC
T59795	96256	THORDARSON INC

Techincal Specification:

TERMINAL TYPE AND QUANTITY	18 TAB, SOLDER LUG
WINDING OPERATING VOLTAGE	240.00 DC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
	55.00 DC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
	40.00 DC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY
	35.00 DC VOLTS NOMINAL SINGLE COMPONENT 4TH SECONDARY
	115.00 AC VOLTS MINIMUM AND
	199.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT	450.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT 1ST SECONDARY
	5.25 AMPERES DC MAXIMUM SINGLE COMPONENT 2ND SECONDARY
	1.0 AMPERES DC MAXIMUM SINGLE COMPONENT 3RD SECONDARY
	1.0 AMPERES DC MAXIMUM SINGLE COMPONENT 4TH SECONDARY
FREQUENCY RATING	400.0 HERTZ NOMINAL SINGLE COMPONENT
WINDING SHIELDING METHOD	INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	5 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO THREE PHASE SINGLE COMPONENT
MOUNTING METHOD	THREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
THREAD SERIES DESIGNATOR	UNC SINGLE GROUP
NOMINAL THREAD SIZE	0.164 INCHES SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.719 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	1.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	HERMETICALLY SEALED
BODY LENGTH	4.320 INCHES NOMINAL
BODY HEIGHT	2.500 INCHES NOMINAL
BODY WIDTH	3.900 INCHES NOMINAL
RELIABILITY INDICATOR	NOT ESTABLISHED
SPECIAL FEATURES	1 PRIMARY WINDING; 5 SECONDARY WINDINGS
TRANSFORMER WINDING CONNECTION TYPE	WYE-WYE

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