5950-00-579-0487, TRANSFORMER,POWER

National Stock Number:
5950-00-579-0487

Federal Supply Class:
5950

National Item Identification Number:
005790487

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:

0512-0564APC20	0SMN2	ITW GSE INC.
0512-0564APC20	12867	GSE HOLDINGS INC.
T0276	0SMN2	ITW GSE INC.
T0276	12867	GSE HOLDINGS INC.

Techincal Specification:

TERMINAL TYPE AND QUANTITY	10 WIRE LEAD
WINDING OPERATING VOLTAGE	70.00 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
	35.00 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
	254.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT	22.0 AMPERES AC MAXIMUM SINGLE COMPONENT 1ST SECONDARY
	500.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 2ND SECONDARY
	600.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
FREQUENCY RATING	60.0 HERTZ NOMINAL SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	2 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	0.250 INCHES SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	11.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	10.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
BODY LENGTH	14.500 INCHES NOMINAL
BODY HEIGHT	8.125 INCHES NOMINAL
BODY WIDTH	10.750 INCHES NOMINAL
RELIABILITY INDICATOR	NOT ESTABLISHED
TRANSFORMER WINDING CONNECTION TYPE	WYE-DELTA

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