5950-01-022-0470 TRANSFORMER,CURRENT Index 5950-01-022-0472 TRANSFORMER,RADIO FREQUENCY

National Stock Number:
5950-01-022-0471

Federal Supply Class:
5950

National Item Identification Number:
010220471

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:
158-11555-112175UNITRON INC
158-11555-13BC99UNITRON, LP
A744061-104655GENERAL DYNAMICS MISSION SYSTEMS, INC.
TF5RX02ZZ-PAW63515634MAGNETIKA INC
40120172149ELECTRONIC TRANSFORMER CORP
SM-A-744061-180063US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR
TF5RX02ZZ-PAW63580223UNITED TRANSFORMER CORP SUB OF OPT INDUSTRIES INC


Techincal Specification:
BODY HEIGHT3.640 INCHES NOMINAL
BODY LENGTH5.450 INCHES MAXIMUM
BODY WIDTH4.850 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.500 INCHES NOMINAL SINGLE MOUNTING FACILITY THIRD CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH3.920 INCHES NOMINAL SINGLE MOUNTING FACILITY SECOND CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.920 INCHES NOMINAL SINGLE MOUNTING FACILITY SECOND CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH2.920 INCHES NOMINAL SINGLE MOUNTING FACILITY THIRD CENTER GROUP
DISTANCE BETWEEN MOUNTING FACILITY CENTERS2.680 INCHES NOMINAL SINGLE MOUNTING FACILITY FIRST CENTER GROUP
FREQUENCY RATING60.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MAXIMUM OPERATING TEMP105.0 CELSIUS
MOUNTING FACILITY QUANTITY2 FIRST GROUP
MOUNTING FACILITY QUANTITY4 SECOND GROUP
MOUNTING FACILITY QUANTITY4 THIRD GROUP
MOUNTING HOLE DIAMETER0.370 INCHES NOMINAL SINGLE GROUP
MOUNTING METHODTHREADED HOLE(S) ALL GROUPINGS
NOMINAL THREAD SIZE0.138 INCHES ALL GROUPINGS
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT18.3 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING CURRENT3.4 AMPERES AC NOMINAL SINGLE COMPONENT SINGLE SECONDARY
WINDING OPERATING VOLTAGE125.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
WINDING OPERATING VOLTAGE32.80 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING POWER RATING600.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE PRIMARY
WINDING POWER RATING425.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
TERMINAL TYPE AND QUANTITY5 TAB, SOLDER LUG
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) ALL GROUPINGS


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