5950-01-260-6794, TRANSFORMER,POWER

National Stock Number:
5950-01-260-6794

Federal Supply Class:
5950

National Item Identification Number:
012606794

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:

0221D0118	03538	LOCKHEED MARTIN CORPORATION
0221D0118	54497	MARTIN MARIETTA TECHNOLOGIES INC SUB OF MARTIN MARIETTA CORP AERO AND NAVAL SYSTEMS
BX8791	85323	BALTIMORE TRANSFORMER CO

Techincal Specification:

BODY HEIGHT	2.500 INCHES MAXIMUM
BODY LENGTH	3.000 INCHES MAXIMUM
BODY WIDTH	2.810 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	2.200 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING	50.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPE	FULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
MOUNTING METHOD	SLOT SINGLE GROUP
MOUNTING SLOT WIDTH	0.220 INCHES NOMINAL SINGLE GROUP
RELIABILITY INDICATOR	NOT ESTABLISHED
WINDING OPERATING CURRENT	1.0 AMPERES AC MAXIMUM SINGLE COMPONENT 3RD SECONDARY
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 3 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT	600.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 2ND SECONDARY
WINDING OPERATING CURRENT	4.0 AMPERES AC MAXIMUM SINGLE COMPONENT 1ST SECONDARY
WINDING OPERATING VOLTAGE	20.40 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY
WINDING OPERATING VOLTAGE	115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE	12.10 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
WINDING OPERATING VOLTAGE	65.00 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
TERMINAL TYPE AND QUANTITY	9 WIRE LOOP

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