5910-00-110-0987 CAPACITOR,FIXED,CERAMIC DIELECTR Index 5905-00-110-0991 RESISTOR,FIXED,COMPOSITION

National Stock Number:
5950-00-110-0988

Federal Supply Class:
5950

National Item Identification Number:
001100988

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:
4014773386FREED TRANSFORMER CO
89053780249BAE SYSTEMS INFORMATION AND ELECTRONIC SYSTEMS INTEGRATION INC.
89053789870BERKSHIRE TRANSFORMER
PEI 595713483PRECISION ELECTRONICS, INC


Techincal Specification:
BODY HEIGHT1.630 INCHES NOMINAL
BODY LENGTH3.120 INCHES NOMINAL
BODY WIDTH2.620 INCHES NOMINAL
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.760 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.100 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING380.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MOUNTING HOLE DIAMETER0.166 INCHES NOMINAL SINGLE GROUP
MOUNTING METHODFLANGE AND UNTHREADED HOLE SINGLE GROUP
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 7 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT2.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 2ND SECONDARY
WINDING OPERATING CURRENT56.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 4TH SECONDARY
WINDING OPERATING CURRENT240.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 1ST SECONDARY
WINDING OPERATING CURRENT6.0 MILLIAMPERES AC MAXIMUM SINGLE COMPONENT 3RD SECONDARY
WINDING OPERATING VOLTAGE111.50 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE3.50 AC KILOVOLTS NOMINAL SINGLE COMPONENT 2ND SECONDARY
WINDING OPERATING VOLTAGE51.00 AC VOLTS NOMINAL SINGLE COMPONENT 4TH SECONDARY
WINDING OPERATING VOLTAGE55.75 AC VOLTS NOMINAL SINGLE COMPONENT 1ST SECONDARY
WINDING OPERATING VOLTAGE90.00 AC VOLTS NOMINAL SINGLE COMPONENT 3RD SECONDARY
TERMINAL TYPE AND QUANTITY17 TAB, SOLDER LUG


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