5950-01-034-1925, TRANSFORMER,POWER

5950-01-034-1924 TRANSFORMER,POWER

5950-01-034-1927 TRANSFORMER,POWER AUTOTRANSFORME

National Stock Number:
5950-01-034-1925

Federal Supply Class:
5950

National Item Identification Number:
010341925

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:

19725XF	96762	ELECTRONIC RESEARCH ASSOCIATES INC TRANSPAC POWER SUPPLY DIV
19725XFD	96762	ELECTRONIC RESEARCH ASSOCIATES INC TRANSPAC POWER SUPPLY DIV

Techincal Specification:

TERMINAL TYPE AND QUANTITY	10 WIRE LEAD
WINDING OPERATING VOLTAGE	105.00 AC VOLTS NOMINAL AND
	125.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT	20.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT 1ST SECONDARY
	15.2 AMPERES DC MAXIMUM SINGLE COMPONENT 2ND SECONDARY
FREQUENCY RATING	50.0 HERTZ MINIMUM AND
	400.0 HERTZ MAXIMUM SINGLE COMPONENT
WINDING SHIELDING METHOD	INTERNAL SHIELD GROUNDED TO INCLOSURE SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	2 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIP	SINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING METHOD	UNTHREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
MOUNTING HOLE DIAMETER	0.265 INCHES MINIMUM AND
	0.296 INCHES MAXIMUM SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	4.359 INCHES MINIMUM AND
	4.390 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	2.609 INCHES MINIMUM AND
	2.641 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
BODY HEIGHT	4.359 INCHES MINIMUM AND
	4.391 INCHES MAXIMUM
OVERALL LENGTH	5.234 INCHES MINIMUM AND
	5.266 INCHES MAXIMUM
OVERALL WIDTH	5.234 INCHES MINIMUM AND
	5.266 INCHES MAXIMUM
FEATURES PROVIDED	W/RECTIFIER
RELIABILITY INDICATOR	NOT ESTABLISHED

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