5950-00-056-2077 TRANSFORMER,POTENTIAL Index 5950-00-056-2079 TRANSFORMER,POTENTIAL

National Stock Number:
5950-00-056-2078

Federal Supply Class:
5950

National Item Identification Number:
000562078

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:
164673565054WESTINGHOUSE ELECTRIC CORP POWER GENERATION-GENERATOR DIV
164673579500WESTINGHOUSE ELECTRIC CORP


Techincal Specification:
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH9.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH7.625 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
OVERALL HEIGHT13.562 INCHES NOMINAL
OVERALL LENGTH12.500 INCHES NOMINAL
OVERALL WIDTH9.875 INCHES NOMINAL
INSTALLATION FOR WHICH DESIGNEDOUTDOOR NONPORTABLE
MOUNTING FACILITY QUANTITY4 SINGLE GROUP
MOUNTING HOLE DIAMETER0.438 INCHES NOMINAL SINGLE GROUP
MOUNTING METHODFLANGE SINGLE GROUP AND UNTHREADED HOLE SINGLE GROUP
PRIMARY TO SECONDARY TURN RATIO20 TO 1 SINGLE COMPONENT
RELIABILITY INDICATORNOT ESTABLISHED
WINDING FUNCTION AND QUANTITY1 PRIMARY SINGLE COMPONENT AND 1 SECONDARY SINGLE COMPONENT
WINDING OPERATING VOLTAGE120.00 AC POUNDS PER HOUR WET SINGLE COMPONENT SINGLE SECONDARY
WINDING OPERATING VOLTAGE2.40 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY
WINDING POWER RATING500.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
WINDING SHIELDING METHODEXTERNAL INCLOSURE SINGLE COMPONENT
TERMINAL TYPE AND QUANTITY2 CLAMP AND 2 WIRE LEAD


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