5995-00-074-8743 CABLE ASSEMBLY,SPECIAL PURPOSE,E Index 5950-00-074-8750 TRANSFORMER,CURRENT

National Stock Number:
5950-00-074-8746

Federal Supply Class:
5950

National Item Identification Number:
000748746

Description:
TRANSFORMER,POTENTIAL

Detail:
A TRANSFORMER DESIGNED TO CONNECT AN ELECTRICAL INSTRUMENT TO A POWER LINE OR OTHER HIGH POTENTIAL ALTERNATING CURRENT SOURCE FOR THE PURPOSE OF VOLTAGE MEASUREMENT OR CONTROL.


Manufacturer Information:
180091979500WESTINGHOUSE ELECTRIC CORP
180091988601WESTINGHOUSE ELECTRIC CORP MEDIUM POWER TRANSFORMER DIV


Techincal Specification:
DISTANCE BETWEEN MOUNTING FACILITY CENTERS12.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
FREQUENCY RATING50.0 HERTZ NOMINAL SINGLE COMPONENT AND 60.0 HERTZ NOMINAL SINGLE COMPONENT
INCLOSURE TYPEFULLY INCLOSED WITH OIL
OVERALL HEIGHT31.625 INCHES NOMINAL
OVERALL LENGTH21.000 INCHES NOMINAL
OVERALL WIDTH15.750 INCHES NOMINAL
INSTALLATION FOR WHICH DESIGNEDOUTDOOR NONPORTABLE
MOUNTING FACILITY QUANTITY2 SINGLE GROUP
MOUNTING METHODFLANGE SINGLE GROUP AND SLOT SINGLE GROUP
MOUNTING SLOT WIDTH0.688 INCHES NOMINAL SINGLE GROUP
PRIMARY TO SECONDARY TURN RATIO120 TO 1 SINGLE COMPONENT
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT
WINDING OPERATING VOLTAGE14.40 AC MINOR WET SINGLE COMPONENT SINGLE PRIMARY
WINDING OPERATING VOLTAGE120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
WINDING POWER RATING500.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
WINDING SHIELDING METHODEXTERNAL INCLOSURE SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY4 STANDOFF, SCREW


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