5950-00-839-9089, TRANSFORMER,POWER

National Stock Number:
5950-00-839-9089

Federal Supply Class:
5950

National Item Identification Number:
008399089

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:

64A15F45	00641	FORWAY INDUSTRIES INC
64A15F45	10001	NAVAIR AND NAVSEA MANAGED ORIGINAL DESIGN ACTIVITY DWG NOT MATERIAL/PARTS SUPPLIER
A6648	00641	FORWAY INDUSTRIES INC
A6698	05584	AUTODYNE MANUFACTURING CO INC
64A15F45	30003	NAVAL AIR SYSTEMS COMMAND MANAGED ORIGINAL DESIGN ACTIVITY NOT MATERIAL/PARTS SUPPLIER
BX-9138	85323	BALTIMORE TRANSFORMER CO
W7008	08715	CEN ELECTRONICS A DIV OF CHLORIDE POWER ELECTRONICS INC
PEI 6726	13483	PRECISION ELECTRONICS, INC
TP-2044	29529	MERCURY MARINE LTD

Techincal Specification:

TERMINAL TYPE AND QUANTITY	13 WIRE HOOK
WINDING OPERATING VOLTAGE	14.80 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
	16.30 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
	21.80 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY
	115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT	385.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT ALL SECONDARY
WINDING POWER RATING	5.7 VOLTS-AMPERES SINGLE COMPONENT 1ST SECONDARY
	6.3 VOLTS-AMPERES SINGLE COMPONENT 2ND SECONDARY
	8.4 VOLTS-AMPERES SINGLE COMPONENT 3RD SECONDARY
FREQUENCY RATING	380.0 HERTZ MINIMUM AND
	420.0 HERTZ MAXIMUM SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	3 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	0.138 INCHES SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	1.265 INCHES MINIMUM AND
	1.275 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	0.933 INCHES MINIMUM AND
	0.943 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
BODY LENGTH	1.750 INCHES MAXIMUM
BODY HEIGHT	2.750 INCHES MAXIMUM
BODY WIDTH	1.500 INCHES MAXIMUM
RELIABILITY INDICATOR	NOT ESTABLISHED
TRANSFORMER WINDING CONNECTION TYPE	WYE-WYE
MAXIMUM OPERATING TEMP	105.0 DEG CELSIUS

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