5950-00-203-1204, TRANSFORMER,POWER

5950-00-203-1205 TRANSFORMER,RADIO FREQUENCY

National Stock Number:
5950-00-203-1204

Federal Supply Class:
5950

National Item Identification Number:
002031204

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:

37760	73386	FREED TRANSFORMER CO
810000-647	12436	BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
W-5508	08715	CEN ELECTRONICS A DIV OF CHLORIDE POWER ELECTRONICS INC
BX-9181	85323	BALTIMORE TRANSFORMER CO

Techincal Specification:

TERMINAL TYPE AND QUANTITY	14 TURRET
WINDING OPERATING VOLTAGE	103.50 AC VOLTS NOMINAL AND
	109.25 AC VOLTS NOMINAL AND
	115.00 AC VOLTS NOMINAL AND
	120.75 AC VOLTS NOMINAL AND
	126.50 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT	50.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT 1ST SECONDARY
	1.0 AMPERES DC MAXIMUM SINGLE COMPONENT 2ND SECONDARY
	5.0 AMPERES DC MAXIMUM SINGLE COMPONENT 3RD SECONDARY
	750.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT 4TH SECONDARY
FREQUENCY RATING	48.0 HERTZ MINIMUM AND
	450.0 HERTZ MAXIMUM SINGLE COMPONENT
WINDING SHIELDING METHOD	INTERNAL SHIELD GROUNDED TO INCLOSURE AND CORE SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	4 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHOD	THREADED STUD SINGLE GROUP
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
THREAD SERIES DESIGNATOR	UNF SINGLE GROUP
NOMINAL THREAD SIZE	0.190 INCHES SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	1.625 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	HERMETICALLY SEALED
BODY LENGTH	3.438 INCHES MAXIMUM
BODY HEIGHT	4.500 INCHES MAXIMUM
BODY WIDTH	2.750 INCHES MAXIMUM
RELIABILITY INDICATOR	NOT ESTABLISHED
MAXIMUM OPERATING TEMP	65.0 DEG CELSIUS
HAZARDOUS LOCATIONS/ENVIRONMENTAL PROTECTION	FUNGUS RESISTANT AND
	MOISTURE RESISTANT

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