Product Details | POTENTIAL TRANSFORMER

5950-00-074-8746 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.

Part Alternates: 1800919, 5950-00-074-8746, 00-074-8746, 5950000748746, 000748746

Electrical and Electronic Equipment Components | Coils and Transformers

Supply Group (FSG) NSN Assign. NIIN
59 01 JAN 1961 00-074-8746

Cross Reference | NSN 5950-00-074-8746

Part Number Cage Code Manufacturer
1800919 79500 WESTINGHOUSE ELECTRIC CORP
1800919 88601 WESTINGHOUSE ELECTRIC CORP MEDIUM POWER TRANSFORMER DIV

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Technical Data | NSN 5950-00-074-8746

Characteristic Specifications
TERMINAL TYPE AND QUANTITY 4 STANDOFF, SCREW
WINDING OPERATING VOLTAGE 14.40 AC KILOVOLTS NOMINAL SINGLE COMPONENT SINGLE PRIMARY 120.00 AC VOLTS NOMINAL SINGLE COMPONENT SINGLE SECONDARY
WINDING POWER RATING 500.0 VOLTS-AMPERES SINGLE COMPONENT SINGLE SECONDARY
FREQUENCY RATING 50.0 HERTZ NOMINAL AND 60.0 HERTZ NOMINAL SINGLE COMPONENT
PRIMARY TO SECONDARY TURN RATIO 120 TO 1 SINGLE COMPONENT
WINDING SHIELDING METHOD EXTERNAL INCLOSURE SINGLE COMPONENT
WINDING FUNCTION AND QUANTITY 1 PRIMARY AND 1 SECONDARY SINGLE COMPONENT
MOUNTING METHOD FLANGE AND SLOT SINGLE GROUP
MOUNTING FACILITY QUANTITY 2 SINGLE GROUP
MOUNTING SLOT WIDTH 0.688 INCHES NOMINAL SINGLE GROUP
DISTANCE BETWEEN MOUNTING FACILITY CENTERS 12.000 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP
INCLOSURE TYPE FULLY INCLOSED WITH OIL
OVERALL LENGTH 21.000 INCHES NOMINAL
OVERALL HEIGHT 31.625 INCHES NOMINAL
OVERALL WIDTH 15.750 INCHES NOMINAL
RELIABILITY INDICATOR NOT ESTABLISHED
III INSTALLATION FOR WHICH DESIGNED OUTDOOR NONPORTABLE

Restrictions/Controls & Freight Information | NSN 5950-00-074-8746

Category Code Description
Hazardous Material Indicator CodePThere is no information in the HMIS; however, the NSN is in an FSC in Table II of Federal Standard 313 and an MSDS may be required by the user. The requirement for an MSDS is dependent on a hazard determination of the supplier or the intended end use of the product
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information