5950-01-235-3250, TRANSFORMER,POWER

National Stock Number:
5950-01-235-3250

Federal Supply Class:
5950

National Item Identification Number:
012353250

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:

5339128-2	53711	NAVAL SEA SYSTEMS COMMAND
6C17-140	15755	SURE POWER, INC

Techincal Specification:

TERMINAL TYPE AND QUANTITY	6 WIRE HOOK
WINDING OPERATING VOLTAGE	115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
	17.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL SECONDARY
WINDING OPERATING CURRENT	8.2 AMPERES AC NOMINAL SINGLE COMPONENT ALL SECONDARY
WINDING POWER RATING	69.7 VOLTS-AMPERES SINGLE COMPONENT ALL SECONDARY
FREQUENCY RATING	50.0 HERTZ MINIMUM AND
	65.0 HERTZ MAXIMUM SINGLE COMPONENT
MAXIMUM TRANSFORMER POWER RATING	139.4 VOLT-AMPERE SINGLE COMPONENT
WINDING SHIELDING METHOD	INTERNAL SHIELD GROUNDED TO CORE 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	THREADED STUD SINGLE GROUP
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
THREAD SERIES DESIGNATOR	UNC SINGLE GROUP
NOMINAL THREAD SIZE	0.164 INCHES SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.609 INCHES MINIMUM AND
	2.641 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	2.109 INCHES MINIMUM AND
	2.141 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	HERMETICALLY SEALED
OVERALL LENGTH	3.437 INCHES MINIMUM AND
	3.562 INCHES MAXIMUM
OVERALL HEIGHT	5.000 INCHES MINIMUM AND
	5.312 INCHES MAXIMUM
OVERALL WIDTH	2.937 INCHES MINIMUM AND
	3.062 INCHES MAXIMUM
RELIABILITY INDICATOR	NOT ESTABLISHED
MAXIMUM OPERATING TEMP	130.0 DEG CELSIUS

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