5950-00-410-5141, TRANSFORMER,POWER

National Stock Number:
5950-00-410-5141

Federal Supply Class:
5950

National Item Identification Number:
004105141

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:

43656	73386	FREED TRANSFORMER CO
666740-1	96214	RAYTHEON COMPANY
8627276	97151	AIR FORCE LIFECYCLE MANAGEMENT CENTER ELECTRONIC COMPONENTS (AFLCMC/EZSS)

Techincal Specification:

CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.200 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	1.960 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
COOLING METHOD	SELF-COOLED
FREQUENCY RATING	400.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPE	FULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO THREE PHASE AND THREE PHASE TO TWO PHASE SINGLE COMPONENT
OVERALL HEIGHT	2.300 INCHES MAXIMUM
OVERALL LENGTH	3.500 INCHES MAXIMUM
OVERALL WIDTH	3.000 INCHES MAXIMUM
MAXIMUM OPERATING TEMP	130.0 CELSIUS
MAXIMUM TRANSFORMER POWER RATING	330.1 VOLT-AMPERE SINGLE COMPONENT
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
MOUNTING METHOD	THREADED HOLE(S) SINGLE GROUP
NOMINAL THREAD SIZE	0.138 INCHES SINGLE GROUP
RELIABILITY INDICATOR	NOT ESTABLISHED
SPECIAL FEATURES	ONE PRIMARY WINDING; FIVE SECONDARY WINDINGS
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 5 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT	3.0 AMPERES AC NOMINAL SINGLE COMPONENT FIRST SECONDARY
WINDING OPERATING CURRENT	2.0 AMPERES AC NOMINAL SINGLE COMPONENT THIRD SECONDARY
WINDING OPERATING CURRENT	2.0 AMPERES AC NOMINAL SINGLE COMPONENT SECOND SECONDARY
WINDING OPERATING CURRENT	800.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT FOURTH SECONDARY
WINDING OPERATING VOLTAGE	115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE	26.00 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
WINDING OPERATING VOLTAGE	26.00 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
WINDING OPERATING VOLTAGE	26.00 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
WINDING OPERATING VOLTAGE	7.20 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
WINDING POWER RATING	90.0 VOLTS-AMPERES SINGLE COMPONENT SECOND SECONDARY
WINDING POWER RATING	90.0 VOLTS-AMPERES SINGLE COMPONENT THIRD SECONDARY
WINDING SHIELDING METHOD	INTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
WINDING POWER RATING	10.0 VOLTS-AMPERES SINGLE COMPONENT FOURTH SECONDARY
WINDING POWER RATING	134.9 VOLTS-AMPERES SINGLE COMPONENT FIRST SECONDARY
TERMINAL TYPE AND QUANTITY	18 TAB, SOLDER LUG
THREAD SERIES DESIGNATOR	UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
TRANSFORMER WINDING CONNECTION TYPE	WYE-DELTA AND WYE-OPEN DELTA

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