5950-01-019-3774, TRANSFORMER,POWER

National Stock Number:
5950-01-019-3774

Federal Supply Class:
5950

National Item Identification Number:
010193774

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:

17051	72964	ROBERT M. HADLEY COMPANY, INC.
984729-1	82577	RAYTHEON COMPANY
E344	09798	PAYNE MAGNETICS, INC.
WE2938	15634	MAGNETIKA INC
WE2938	26543	WEMS ELECTRONICS TRANSFORMER GROUP

Techincal Specification:

FREQUENCY RATING	4.8 KILOHERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPE	FULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
OVERALL DIAMETER	3.120 INCHES MAXIMUM
OVERALL LENGTH	1.380 INCHES MAXIMUM
MAXIMUM OPERATING TEMP	130.0 CELSIUS
MOUNTING FACILITY QUANTITY	1 SINGLE GROUP
MOUNTING METHOD	THREADED HOLE(S) SINGLE GROUP
NOMINAL THREAD SIZE	0.190 INCHES SINGLE GROUP
SPECIAL FEATURES	1 PRIMARY WINDING; 6 SECONDARY WINDINGS
RELIABILITY INDICATOR	NOT ESTABLISHED
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 6 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT	10.0 AMPERES AC NOMINAL SINGLE COMPONENT FOURTH SECONDARY
WINDING OPERATING CURRENT	0.5 AMPERES AC NOMINAL SINGLE COMPONENT SECOND SECONDARY
WINDING OPERATING CURRENT	0.5 AMPERES AC NOMINAL SINGLE COMPONENT THIRD SECONDARY
WINDING OPERATING CURRENT	3.5 AMPERES AC NOMINAL SINGLE COMPONENT FIRST SECONDARY
WINDING OPERATING VOLTAGE	20.20 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
WINDING OPERATING VOLTAGE	6.70 AC VOLTS NOMINAL AND 79.20 AC VOLTS NOMINAL AND 85.90 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
WINDING OPERATING VOLTAGE	6.70 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
WINDING OPERATING VOLTAGE	85.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE	59.30 AC VOLTS NOMINAL AND 177.90 AC VOLTS NOMINAL AND 237.20 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
WINDING POWER RATING	3.35 VOLTS-AMPERES SINGLE COMPONENT THIRD SECONDARY
WINDING POWER RATING	300.65 VOLTS-AMPERES SINGLE COMPONENT FIRST SECONDARY
WINDING POWER RATING	118.6 VOLTS-AMPERES SINGLE COMPONENT SECOND SECONDARY
WINDING POWER RATING	202.0 VOLTS-AMPERES SINGLE COMPONENT FOURTH SECONDARY
TERMINAL TYPE AND QUANTITY	25 TURRET
THREAD SERIES DESIGNATOR	UNF SINGLE GROUP

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