5950-00-645-8679 TRANSFORMER,POWER Index 5950-00-645-8701 TRANSFORMER,POWER

National Stock Number:
5950-00-645-8685

Federal Supply Class:
5950

National Item Identification Number:
006458685

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:
165046656232LOCKHEED MARTIN CORPORATION
1675580REVAPC9356232LOCKHEED MARTIN CORPORATION
1675691PC5656232LOCKHEED MARTIN CORPORATION
1676163-2PC12456232LOCKHEED MARTIN CORPORATION
3281424PC5680064NAVAL SHIP SYSTEMS COMMAND
3291457PC12480064NAVAL SHIP SYSTEMS COMMAND
M253200348MICROTRAN CO INC


Techincal Specification:
BODY HEIGHT4.250 INCHES MAXIMUM
BODY LENGTH3.031 INCHES MINIMUM AND 3.093 INCHES MAXIMUM
BODY WIDTH2.594 INCHES MINIMUM AND 2.656 INCHES MAXIMUM
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH2.296 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH1.859 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING400.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPEHERMETICALLY SEALED
INPUT-OUTPUT PHASE RELATIONSHIPSINGLE PHASE TO SINGLE PHASE SINGLE COMPONENT
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MOUNTING METHODTHREADED STUD SINGLE GROUP
NOMINAL THREAD SIZE0.164 INCHES SINGLE GROUP
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
WINDING OPERATING VOLTAGE115.00 AC VOLTS NOMINAL AND 146.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE28.00 AC VOLTS NOMINAL AND 32.00 AC VOLTS NOMINAL AND 36.00 AC VOLTS NOMINAL AND 41.00 AC VOLTS NOMINAL AND 47.00 AC VOLTS NOMINAL AND 55.00 AC VOLTS NOMINAL AND 64.00 AC VOLTS NOMINAL AND 73.00 AC VOLTS NOMINAL AND 84.00 AC VOLTS NOMINAL AND 98.00 AC VOLTS NOMINAL AND 112.00 AC VOLTS NOMINAL AND 127.00 AC VOLTS NOMINAL AND 146.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
WINDING POWER RATING20.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
WINDING SHIELDING METHODINTERNAL SHIELD GROUNDED TO CORE AND BROUGHT OUT TO TERMINAL SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY18 STANDOFF, SOLDER LUG
THREAD SERIES DESIGNATORUNC SINGLE GROUP
THREAD QUANTITY PER INCH32 SINGLE GROUP


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