5950-01-215-4054, TRANSFORMER,POWER

6145-01-215-4055 CABLE,SPECIAL PURPOSE,ELECTRICAL

National Stock Number:
5950-01-215-4054

Federal Supply Class:
5950

National Item Identification Number:
012154054

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:

11185	55196	SORA POWER INC.
4028576	07187	HONEYWELL INTERNATIONAL INC.
PEI 7920	13483	PRECISION ELECTRONICS, INC
WE-3054	15634	MAGNETIKA INC
43553	22558	COAST/ADVANCED CHIP MAGNETICS, INC.
WE-3054	26543	WEMS ELECTRONICS TRANSFORMER GROUP

Techincal Specification:

TERMINAL TYPE AND QUANTITY	34 WIRE LEAD
WINDING OPERATING VOLTAGE	11.45 DC VOLTS NOMINAL AND
	21.90 DC VOLTS NOMINAL AND
	27.00 DC VOLTS NOMINAL AND
	33.20 DC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
	72.50 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
	36.70 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY
	26.12 AC VOLTS NOMINAL SINGLE COMPONENT 4TH SECONDARY
	201.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT	60.0 MILLIAMPERES AC MINIMUM AND
	5.0 AMPERES AC MAXIMUM SINGLE COMPONENT 1ST SECONDARY
	130.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 3RD SECONDARY
	390.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 4TH SECONDARY
FREQUENCY RATING	380.0 HERTZ MINIMUM AND
	420.0 HERTZ MAXIMUM SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND
	7 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO SINGLE PHASE AND
	THREE PHASE TO TWO PHASE AND
	THREE PHASE TO THREE PHASE SINGLE COMPONENT
MOUNTING METHOD	UNTHREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY	4 SINGLE GROUP
MOUNTING HOLE DIAMETER	0.161 INCHES NOMINAL SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH	2.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH	2.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE	FULLY INCLOSED
BODY LENGTH	3.355 INCHES NOMINAL
BODY HEIGHT	1.545 INCHES MAXIMUM
BODY WIDTH	2.580 INCHES MINIMUM AND
	2.680 INCHES MAXIMUM
FEATURES PROVIDED	COLOR CODED LEAD
RELIABILITY INDICATOR	NOT ESTABLISHED
SPECIAL FEATURES	1 PRIMARY; 7 SECONDARIES
TRANSFORMER WINDING CONNECTION TYPE	WYE-OPEN DELTA AND
	WYE-WYE
MAXIMUM OPERATING TEMP	155.0 DEG CELSIUS

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