5950-01-145-2494, TRANSFORMER,POWER

National Stock Number:
5950-01-145-2494

Federal Supply Class:
5950

National Item Identification Number:
011452494

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:

10132845	A486G	NIMIKKEISTOKESKUS NCB FINLAND
5440	51181	KEYTRONICS, INC.
S93A	26522	B G LABORATORIES INC.
K5440	51181	KEYTRONICS, INC.
7109054-001	93322	GE AVIATION SYSTEMS LLC DBA GE AVIATION
R104120A	98330	OECO, LLC

Techincal Specification:

FREQUENCY RATING	400.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPE	FULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIP	THREE PHASE TO SINGLE PHASE AND THREE PHASE TO THREE PHASE SINGLE COMPONENT
MAXIMUM TRANSFORMER POWER RATING	57.0 WATTS SINGLE COMPONENT
SPECIAL FEATURES	1 PRIMARY WINDING; 6 SECONDARY WINDINGS; RECTIFIED CURRENT RATINGS GIVEN
RELIABILITY INDICATOR	NOT ESTABLISHED
TRANSFORMER WINDING CONNECTION TYPE	WYE-DELTA
WINDING FUNCTION AND QUANTITY	1 PRIMARY AND 6 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT	2.5 AMPERES DC NOMINAL SINGLE COMPONENT THIRD SECONDARY
WINDING OPERATING CURRENT	7.7 AMPERES DC NOMINAL SINGLE COMPONENT FOURTH SECONDARY
WINDING OPERATING CURRENT	788.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT SECOND SECONDARY
WINDING OPERATING CURRENT	852.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT FIRST SECONDARY
WINDING OPERATING VOLTAGE	115.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE	13.30 AC VOLTS NOMINAL SINGLE COMPONENT THIRD SECONDARY
WINDING OPERATING VOLTAGE	27.90 AC VOLTS NOMINAL SINGLE COMPONENT SECOND SECONDARY
WINDING OPERATING VOLTAGE	32.70 AC VOLTS NOMINAL SINGLE COMPONENT FIRST SECONDARY
WINDING POWER RATING	0.1 WATTS SINGLE COMPONENT ALL TERTIARY
WINDING POWER RATING	0.2 WATTS SINGLE COMPONENT FIFTH WINDING
WINDING POWER RATING	22.0 WATTS SINGLE COMPONENT SECOND SECONDARY
WINDING POWER RATING	27.9 WATTS SINGLE COMPONENT FIRST SECONDARY
WINDING POWER RATING	33.3 WATTS SINGLE COMPONENT THIRD SECONDARY
WINDING POWER RATING	56.3 WATTS SINGLE COMPONENT FOURTH SECONDARY
WINDING OPERATING VOLTAGE	7.30 AC VOLTS NOMINAL SINGLE COMPONENT FOURTH SECONDARY
WINDING SHIELDING METHOD	INTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT

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