NSN 5950-01-120-9187
Variac Transformer
60.0 hertz single component frequency rating, three phase to three phase single component input-output phase relationship, wye-wye transformer winding connection type, inclosure type: fully enclosed.
Manufacturer part number 2938686-1 for national stock number 5950011209187.
Datasheet
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Product description
Power Autotransformer Transformer NSN 5950-01-120-9187.
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MPN or Model
2938686-1
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Schedule B
8504.50.0000 (Inductors, nesoi) -
NMF (National Motor Freight)
063420 - Transformers, NOI, Or Transformer Par -
Unit Weight (Est.)
18 lb -
Reliability Indicator
Not established -
Center To Center Distance Between Mounting Facilities Parallel To Length
5.500 inches single mounting facility single center group -
Center To Center Distance Between Mounting Facilities Parallel To Width
4.250 inches single mounting facility single center group -
Frequency Rating
60.0 hertz single component -
Input-output Phase Relationship
Three phase to three phase single component -
Transformer Winding Connection Type
Wye-wye -
Body Length
8.000 inches -
Body Width
5.750 inches -
Body Height
3.000 inches -
Inclosure Type
Fully enclosed -
Mounting Facility Quantity
4 single group -
Mounting Method
Bracket single group and threaded hole single group -
Winding Function And Quantity
1 primary, fixed autotransformer type single component -
Thready Qty Per Inch (tpi)
32 single group -
Thread Size
0.190 inches single group -
Winding Operating Current
500.0 milliamperes ac single component single primary input -
Winding Operating Voltage
70.00 ac volts single component single primary output and 74.00 ac volts single component single primary output and 78.00 ac volts single component single primary output -
Thread Series Designator
Unf single group -
Terminal Type And Quantity
13 tab, solder lug
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A transformer which incorporates the primary and secondary functions into a single winding, which is common to both input and output circuits, and is designed to change the relationship of volts and amperes between the entire winding and its taps. Includes multiple winding transformers of like design and items in which a variation of the turns ratio or inductive ratio of inductive coupling is accomplished by connection to fixed terminals. Also, includes items having a provision for mechanically changing the turns ratio in progressive increments, by means of a shaft, voltage taps, ratio adjuster, or devices of similar design. Excludes transformer (1), power; transformer (1), pulse.
Pricing and Availability
Get a quote for 5950-01-120-9187 power autotransformer transformerManufacturer Part Numbers and Alternates
MPN manufacturer part number | Registrant or Supplier |
---|---|
2938686-1 | Navair And Navsea Managed |
40567 | Coast/advanced Chip Magnetics, Inc. |
A10667 | Autodyne Manufacturing Co., Inc. |
WE2331 | Magnetika, Inc. |
2938686-1 | Coast/advanced Chip Magnetics, Inc. |
L15347 | Electronic Transformer Corp. |
PEI 7818 | Precision Electronics, Inc. |
WE2331 | Wems Electronics |