5950-01-114-4329, TRANSFORMER,POWER

National Stock Number:
5950-01-114-4329

Federal Supply Class:
5950

National Item Identification Number:
011144329

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:

549114211

31795

EATON CORPORATION

Techincal Specification:

BODY HEIGHT	23.120 INCHES MAXIMUM
BODY WIDTH	27.000 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	16.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	14.880 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING	50.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPE	PARTIALLY INCLOSED, HALF SHELL
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
PROPRIETARY CHARACTERISTICS	PACS
MAXIMUM TRANSFORMER POWER RATING	281.4 KILOVOLT-AMPERE SINGLE COMPONENT
MOUNTING FACILITY QUANTITY	6 SINGLE GROUP
MOUNTING HOLE DIAMETER	0.620 INCHES NOMINAL SINGLE GROUP
MOUNTING METHOD	BRACKET SINGLE GROUP AND UNTHREADED HOLE SINGLE GROUP
OVERALL LENGTH	41.500 INCHES NOMINAL
RELIABILITY INDICATOR	NOT ESTABLISHED
WINDING FUNCTION AND QUANTITY	3 PRIMARY SINGLE COMPONENT AND 9 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT	273.0 AMPERES AC NOMINAL SINGLE COMPONENT ALL PRIMARY
WINDING OPERATING CURRENT	514.0 AMPERES AC NOMINAL SINGLE COMPONENT 1ST SECONDARY
WINDING OPERATING CURRENT	514.0 AMPERES AC NOMINAL SINGLE COMPONENT 2ND SECONDARY
WINDING OPERATING CURRENT	514.0 AMPERES AC NOMINAL SINGLE COMPONENT 3RD SECONDARY
WINDING OPERATING CURRENT	514.0 AMPERES AC NOMINAL SINGLE COMPONENT 4TH SECONDARY
WINDING OPERATING VOLTAGE	295.00 AC POUNDS PER HOUR WET SINGLE COMPONENT ALL PRIMARY
WINDING OPERATING VOLTAGE	52.06 AC POUNDS PER HOUR WET SINGLE COMPONENT 2ND SECONDARY
WINDING OPERATING VOLTAGE	52.06 AC POUNDS PER HOUR WET SINGLE COMPONENT 3RD SECONDARY
WINDING OPERATING VOLTAGE	52.06 AC POUNDS PER HOUR WET SINGLE COMPONENT 4TH SECONDARY
WINDING OPERATING VOLTAGE	52.06 AC POUNDS PER HOUR WET SINGLE COMPONENT 1ST SECONDARY
WINDING POWER RATING	26.76 K1LOVOLT-AMPERES SINGLE COMPONENT 1ST SECONDARY
WINDING POWER RATING	26.76 K1LOVOLT-AMPERES SINGLE COMPONENT 2ND SECONDARY
WINDING POWER RATING	26.76 K1LOVOLT-AMPERES SINGLE COMPONENT 3RD SECONDARY
WINDING POWER RATING	26.76 K1LOVOLT-AMPERES SINGLE COMPONENT 4TH SECONDARY
WINDING POWER RATING	80.53 K1LOVOLT-AMPERES SINGLE COMPONENT ALL PRIMARY
WINDING SHIELDING METHOD	INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY	24 BUS (BAR) CONDUCTOR AND 1 WIRE LEAD

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