5950-01-269-0907, TRANSFORMER,POWER

National Stock Number:
5950-01-269-0907

Federal Supply Class:
5950

National Item Identification Number:
012690907

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:

05155	0EVN3	MAGNETIKA EAST LIMITED PARTNERSHIP
367457-1	96214	RAYTHEON COMPANY
PEI 7002	13483	PRECISION ELECTRONICS, INC
42885	22558	COAST/ADVANCED CHIP MAGNETICS, INC.

Techincal Specification:

TERMINAL TYPE AND QUANTITY	20 PIN
WINDING OPERATING VOLTAGE	19.50 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
	45.50 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
	45.50 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY
	13.00 AC VOLTS NOMINAL SINGLE COMPONENT 4TH SECONDARY
	148.00 AC VOLTS MINIMUM AND
	152.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT	1.06 AMPERES AC NOMINAL SINGLE COMPONENT 1ST SECONDARY
	707.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT 2ND SECONDARY
	707.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT 3RD SECONDARY
	31.82 AMPERES AC NOMINAL SINGLE COMPONENT 4TH SECONDARY
WINDING POWER RATING	20.67 VOLTS-AMPERES SINGLE COMPONENT 1ST SECONDARY
	32.16 VOLTS-AMPERES SINGLE COMPONENT 2ND SECONDARY
	32.16 VOLTS-AMPERES SINGLE COMPONENT 3RD SECONDARY
	413.66 VOLTS-AMPERES SINGLE COMPONENT 4TH SECONDARY
FREQUENCY RATING	50.0 KILOHERTZ NOMINAL SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	4 SECONDARY AND
	1 TERTIARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHOD	THREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
THREAD SERIES DESIGNATOR	UNC SINGLE GROUP
NOMINAL THREAD SIZE	0.138 INCHES SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	0.900 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	1.556 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
BODY LENGTH	2.750 INCHES MAXIMUM
BODY HEIGHT	1.560 INCHES MAXIMUM
BODY WIDTH	2.180 INCHES MAXIMUM
RELIABILITY INDICATOR	NOT ESTABLISHED
SPECIAL FEATURES	EACH TERMINAL ON THE FOURTH SECONDARY IS SPLIT FOR DUAL CONNECTION
MAXIMUM OPERATING TEMP	130.0 DEG CELSIUS

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