5950-01-311-5374 TRANSFORMER,POWER Index 5950-01-311-5376 TRANSFORMER,POWER

National Stock Number:
5950-01-311-5375

Federal Supply Class:
5950

National Item Identification Number:
013115375

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:
124P37511700A.E.YORK, LLC
276-0120-01013499ROCKWELL COLLINS, INC.
PEI 827913483PRECISION ELECTRONICS, INC
43895-1022558COAST/ADVANCED CHIP MAGNETICS, INC.


Techincal Specification:
BODY HEIGHT5.000 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH4.375 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH3.485 INCHES MINIMUM AND 3.515 INCHES MAXIMUM SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING47.0 HERTZ MINIMUM AND 420.0 HERTZ MAXIMUM SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MAXIMUM OPERATING TEMP155.0 CELSIUS
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MOUNTING HOLE DIAMETER0.260 INCHES MINIMUM SINGLE GROUP
MOUNTING METHODUNTHREADED HOLE SINGLE GROUP
OVERALL LENGTH5.312 INCHES MAXIMUM
OVERALL WIDTH4.437 INCHES MAXIMUM
RELIABILITY INDICATORNOT ESTABLISHED
TERMINAL TYPE AND QUANTITY18 TAB, SOLDER LUG
WINDING FUNCTION AND QUANTITY2 PRIMARY AND 4 SECONDARY SINGLE COMPONENT
WINDING OPERATING CURRENT25.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT 1ST SECONDARY
WINDING OPERATING CURRENT1.0 AMPERES DC NOMINAL SINGLE COMPONENT 3RD SECONDARY
WINDING OPERATING CURRENT4.6 AMPERES DC NOMINAL SINGLE COMPONENT 2ND SECONDARY
WINDING OPERATING VOLTAGE102.00 DC VOLTS MINIMUM AND 110.00 DC VOLTS MAXIMUM SINGLE COMPONENT 1ST SECONDARY
WINDING OPERATING VOLTAGE240.00 AC VOLTS NOMINAL SINGLE COMPONENT ALL PRIMARY
WINDING OPERATING VOLTAGE14.80 DC VOLTS MINIMUM AND 16.00 DC VOLTS MAXIMUM SINGLE COMPONENT 3RD SECONDARY
WINDING OPERATING VOLTAGE32.00 DC VOLTS MINIMUM AND 34.00 DC VOLTS MAXIMUM SINGLE COMPONENT 4TH SECONDARY
WINDING POWER RATING16.0 VOLTS-AMPERES SINGLE COMPONENT 3RD SECONDARY
WINDING POWER RATING2.75 VOLTS-AMPERES SINGLE COMPONENT 1ST SECONDARY
WINDING OPERATING VOLTAGE8.70 DC VOLTS MINIMUM AND 9.40 DC VOLTS MAXIMUM SINGLE COMPONENT 2ND SECONDARY
WINDING POWER RATING43.24 VOLTS-AMPERES SINGLE COMPONENT 2ND SECONDARY
WINDING SHIELDING METHODINTERNAL SHIELD BROUGHT OUT TO TERMINAL SINGLE COMPONENT


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