5950-01-118-0419, TRANSFORMER,POWER

National Stock Number:
5950-01-118-0419

Federal Supply Class:
5950

National Item Identification Number:
011180419

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:

03534	15634	MAGNETIKA INC
L504000453	36090	LOCKHEED MARTIN LIBRASCOPE CORP

Techincal Specification:

TERMINAL TYPE AND QUANTITY	16 TURRET
WINDING OPERATING VOLTAGE	12.80 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
	17.00 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
	29.00 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY
	115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT	12.0 AMPERES DC MAXIMUM SINGLE COMPONENT 1ST SECONDARY
	12.0 AMPERES DC MAXIMUM SINGLE COMPONENT 2ND SECONDARY
	0.12 AMPERES DC MAXIMUM SINGLE COMPONENT 3RD SECONDARY
	0.24 AMPERES AC MAXIMUM SINGLE COMPONENT SINGLE PRIMARY
WINDING SHIELDING METHOD	INTERNAL SHIELD GROUNDED TO CORE AND MOUNTING SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	3 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	0.164 INCHES SINGLE GROUP
THREAD QUANTITY PER INCH	32 SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	4.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	4.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
OVERALL LENGTH	4.500 INCHES MAXIMUM
OVERALL HEIGHT	2.500 INCHES MAXIMUM
OVERALL WIDTH	4.500 INCHES MAXIMUM
RELIABILITY INDICATOR	NOT ESTABLISHED
TRANSFORMER WINDING CONNECTION TYPE	DELTA-DELTA AND
	DELTA-WYE
MAXIMUM OPERATING TEMP	70.0 DEG CELSIUS

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