5950-01-169-7843 TRANSFORMER ASSEMBLY Index 5950-01-169-7845 REACTOR

National Stock Number:
5950-01-169-7844

Federal Supply Class:
5950

National Item Identification Number:
011697844

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:
279S002-428455HEVI DUTY ELECTRIC SOLA BASIC INDUSTRIES INC DIV A UNIT OF GENERAL SIGNAL CORP
279S002-451435EMS DEVELOPMENT CORPORATION
279S002-482858NWL, INC.
279S002-494324TECH-TRAN CORPORATION


Techincal Specification:
BODY HEIGHT13.250 INCHES MAXIMUM
BODY LENGTH14.500 INCHES MAXIMUM
BODY WIDTH8.000 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH10.970 INCHES MINIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP AND 11.030 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH6.220 INCHES MINIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP AND 6.280 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING60.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIPTHREE PHASE TO THREE PHASE SINGLE COMPONENT
PROPRIETARY CHARACTERISTICSPACS
MAXIMUM TRANSFORMER POWER RATING13.6 KILOVOLT-AMPERE SINGLE COMPONENT
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MOUNTING HOLE DIAMETER0.593 INCHES NOMINAL SINGLE GROUP
MOUNTING METHODUNTHREADED HOLE SINGLE GROUP
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT36.0 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
WINDING OPERATING VOLTAGE118.00 AC VOLTS MINIMUM SINGLE COMPONENT SINGLE SECONDARY AND 235.00 AC VOLTS MAXIMUM SINGLE COMPONENT SINGLE SECONDARY
WINDING OPERATING VOLTAGE440.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING SHIELDING METHODINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY8 TAB, SOLDER LUG


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