Power Transformer

3-18388

3-18388
(NSN) National Stock Number
5950-00-007-9641
Federal Supply Classification
5950 Coils and Transformers
Item Name Code
32496
Schedule B Code
-
Summary

Not established reliability indicator, 0.240 inches minimum and 0.350 inches maximum overall length, 4.200 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to length, 2.400 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to width, 0.140 inches minimum and 0.285 inches maximum overall height, 0.035 inches minimum and 0.080 inches maximum overall width

DAC HCC DMIL RNCC
5 - - 3
RNVC SADC MSDS RNAAC
9 - - CX
Identification

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.

INC FIIG Concept Condition
32496 A058B0 1 2
Specifications
Reliability Indicator
not established
Details An indication that the level of probability that an item will operate without failure,at a specified rated capability,at a specified temperature,and for a specified period of time,has been established by testing random samples of production lot.
Overall Length
0.240 inches minimum and 0.350 inches maximum
Details The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.
Center To Center Distance Between Mounting Facilities Parallel To Length
4.200 inches nominal single mounting facility single center group
Details The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the length.
Center To Center Distance Between Mounting Facilities Parallel To Width
2.400 inches nominal single mounting facility single center group
Details The distance between the center of one mounting facility and the center of the adjacent mounting facility parallel to the width.
Overall Height
0.140 inches minimum and 0.285 inches maximum
Details The distance measured in a straight line from the bottom to the top of an item.
Overall Width
0.035 inches minimum and 0.080 inches maximum
Details An overall measurement taken at right angles to the length of an item,in distinction from thickness.
Mounting Hole Diameter
0.281 inches nominal single group
Details The length of a straight line which passes through the center of a mounting hole,and terminates at the circumference.
Frequency Rating
400.0 hertz nominal single component
Details The number of complete cyclic changes,per unit of time,for which an item is rated.
Input-Output Phase Relationship
three phase to three phase single component
Details The relationship of the phase input to the phase output of an alternating current.
Winding Shielding Method
internal shield grounded to inclosure and core single component
Details The means by which a protective metal screen,plate,or inclosure is placed around or between the windings of an item to prevent electrostatic or magnetic coupling.
Inclosure Type
fully inclosed
Details Indicates the type of inclosure provided to coat,cover,protect,or encase the item.
Mounting Facility Quantity
6 single group
Details The number of mounting facilities provided.
Mounting Method
flange single group and unthreaded hole single group
Details The means of attaching the item.
Winding Function And Quantity
1 primary single component and 2 secondary single component
Details The purpose and the total number of individual (not electrically connected) windings designed to perform in a transformer.
Winding Operating Current
2.69 amperes ac maximum single component 2nd secondary
Details The amount of operating current for which the winding is designed.
Winding Operating Current
7.16 amperes ac maximum single component 1st secondary
Details The amount of operating current for which the winding is designed.
Winding Power Rating
1.9 kilovolt-amperes single component all secondary
Details The maximum power for which the winding of the item is rated.
Winding Operating Voltage
157.00 ac volts nominal single component 2nd secondary
Details The value/s/ of the operating voltage applied to the winding.
Winding Operating Voltage
115.00 ac volts minimum single component single primary and 120.00 ac volts minimum single component single primary
Details The value/s/ of the operating voltage applied to the winding.
Winding Operating Voltage
41.70 ac volts nominal single component 1st secondary
Details The value/s/ of the operating voltage applied to the winding.
Terminal Type And Quantity
15 tab, solder lug
Details Indicates the type and number of terminals for providing electrical connection.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
5950PL0905648 9009H 9 - 6 9 - WP
67063580 80023 6 - C 1 - ZZ
7903031-01 90536 A - 7 2 - TX
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
35355 - W -
RVC WCC TCC SHC
- 595 Z 9

What's Included?

  • Certificate of Conformity
  • QC Inspection prior to shipping
  • On time delivery
  • Friendly service to back every order
Manufacturer
TE CONNECTIVITY NETWORKS, INC. DIV ADC TELECOMMUNICATIONS SALES, INC.
CAGE: 00144
SHAKOPEE , MN , 55379-3817
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5950-00-007-9641
What is the NIIN of the NSN 5950-00-007-9641?
The National Item Identification Number (NIIN) of the NSN 5950-00-007-9641 is 00-007-9641
When the NSN 5950-00-007-9641 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Fri, Jul 14, 1972
Does the NSN 5950-00-007-9641 contain any precious metals?
Does not contain precious metal
Does the NSN 5950-00-007-9641 contain any hazardous material?
No information in HMIRS

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