5998-01-388-6814 CIRCUIT CARD ASSEMBLY Index 5935-01-388-6816 BACKSHELL,ELECTRICAL CONNECTOR

National Stock Number:
5950-01-388-6815

Federal Supply Class:
5950

National Item Identification Number:
013886815

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:
83-6375SH18284DONGAN ELECTRIC MANUFACTURING COMPANY


Techincal Specification:
WINDING OPERATING VOLTAGE208.00 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
120.00 AC VOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
480.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
FREQUENCY RATING60.0 HERTZ NOMINAL SINGLE COMPONENT
MAXIMUM TRANSFORMER POWER RATING75.0 KILOVOLT-AMPERE SINGLE COMPONENT
WINDING SHIELDING METHODINTERNAL SHIELD GROUNDED TO CORE SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY1 PRIMARY AND
2 SECONDARY SINGLE COMPONENT
INPUT-OUTPUT PHASE RELATIONSHIPTHREE PHASE TO THREE PHASE SINGLE COMPONENT
MOUNTING METHODBRACKET AND
UNTHREADED HOLE SINGLE GROUP
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH17.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH17.250 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPEFULLY INCLOSED
OVERALL LENGTH30.625 INCHES NOMINAL
OVERALL HEIGHT33.750 INCHES NOMINAL
OVERALL WIDTH25.500 INCHES NOMINAL
RELIABILITY INDICATORNOT ESTABLISHED
TRANSFORMER WINDING CONNECTION TYPEDELTA-WYE


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