5950-01-122-7285 TRANSFORMER,POWER Index 5950-01-122-7287 TRANSFORMER,POWER

National Stock Number:
5950-01-122-7286

Federal Supply Class:
5950

National Item Identification Number:
011227286

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:
10132768A486GNIMIKKEISTOKESKUS NCB FINLAND
1849172964ROBERT M. HADLEY COMPANY, INC.
4170722558COAST/ADVANCED CHIP MAGNETICS, INC.
86189082577RAYTHEON COMPANY
984877-1B82577RAYTHEON COMPANY
310-18002-0195266OECO, LLC
PEI 677513483PRECISION ELECTRONICS, INC
WE321715634MAGNETIKA INC
WE-321726543WEMS ELECTRONICS TRANSFORMER GROUP
C1377872149ELECTRONIC TRANSFORMER CORP


Techincal Specification:
BODY LENGTH1.030 INCHES MAXIMUM
BODY OUTSIDE DIAMETER1.690 INCHES MAXIMUM
FREQUENCY RATING10.0 KILOHERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MAXIMUM OPERATING TEMP130.0 CELSIUS
MOUNTING FACILITY QUANTITY1 SINGLE GROUP
MOUNTING METHODTHREADED STUD SINGLE GROUP
NOMINAL THREAD SIZE0.138 INCHES SINGLE GROUP
RELIABILITY INDICATORNOT ESTABLISHED
SPECIAL FEATURESONE PRIMARY WINDING; SIX SECONDARY WINDINGS
TERMINAL TYPE AND QUANTITY21 PIN
THREAD SERIES DESIGNATORUNC SINGLE GROUP
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 6 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT2.0 AMPERES AC NOMINAL SINGLE COMPONENT 2ND SECONDARY
WINDING OPERATING CURRENT2.7 AMPERES AC NOMINAL SINGLE COMPONENT 4TH SECONDARY
WINDING OPERATING CURRENT200.0 MILLIAMPERES AC NOMINAL SINGLE COMPONENT 3RD SECONDARY
WINDING OPERATING CURRENT4.0 AMPERES AC NOMINAL SINGLE COMPONENT 1ST SECONDARY
WINDING OPERATING VOLTAGE15.55 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
WINDING OPERATING VOLTAGE17.68 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY
WINDING OPERATING VOLTAGE18.38 AC VOLTS NOMINAL SINGLE COMPONENT 4TH SECONDARY
WINDING OPERATING VOLTAGE39.59 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING POWER RATING25.4 VOLTS-AMPERES SINGLE COMPONENT 1ST SECONDARY
WINDING OPERATING VOLTAGE6.36 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
WINDING POWER RATING3.5 VOLTS-AMPERES SINGLE COMPONENT 3RD SECONDARY
WINDING POWER RATING31.1 VOLTS-AMPERES SINGLE COMPONENT 2ND SECONDARY
WINDING POWER RATING49.6 VOLTS-AMPERES SINGLE COMPONENT 4TH SECONDARY


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