#4978 Constant Voltage Transformer | Coils And Transformers

4978

Power Transformer

NSN 5950-00-878-8859

DEMIL
Shelf Life
UOM
NIIN
Demil:
NO
Shelf Life:
N/A
UOM:
1 EA
NIIN:
008788859

Technical Specifications of NSN

Frequency Rating:
60.0 hertz single component
Input-output Phase Relationship:
Three phase to three phase single component
Transformer Winding Connection Type:
Wye-wye
Maximum Transformer Power Rating:
3.6 kilovolt-ampere single component
Winding Shielding Method:
Internal shield brought out to terminal single component
Body Length:
10.500 inches
Body Width:
5.500 inches
Body Height:
10.000 inches
Inclosure Type:
Hermetically sealed
Mounting Facility Quantity:
8 single group
Mounting Method:
Threaded hole single group
Winding Function And Quantity:
1 primary single component and 2 secondary single component
Thready Qty Per Inch (tpi):
24 single group
Thread Size:
0.312 inches single group
Winding Operating Current:
4.2 amperes ac single component 1st secondary
Winding Operating Current:
24.0 amperes ac single component 2nd secondary
Winding Operating Voltage:
100.00 ac volts single component 1st secondary
Winding Operating Voltage:
134.00 ac volts single component 2nd secondary
Winding Operating Voltage:
200.00 ac volts single component single primary
Thread Series Designator:
Unf single group
NSN:
5950-00-878-8859
Item Name:
Transformer,constant Voltage
Cage Code:
50508

Other Related Parts

Part Number
Cage
RNCC
RNVC
RNAAC
Status
MSDS
SADC
Part Number:
722808-033
Cage Code:
05869
RNCC:
3
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
TS-2394
Cage Code:
50508
RNCC:
5
RNVC:
2
RNAAC:
ZZ
Status:
A
MSDS:
SADC:
Part Number:
722808-033
Cage Code:
82577
RNCC:
5
RNVC:
2
RNAAC:
XX
Status:
A
MSDS:
SADC:
Part Number:
TE11715
Cage Code:
54401
RNCC:
5
RNVC:
9
RNAAC:
TX
Status:
A
MSDS:
SADC:

  We Guarantee with Every Order

  •   100% Genuine Manufacturers Parts
  •   Every Product thoroughly Inspected
  •   Sales Record Retention of 7 years
  •   Fast Delivery
  •   HAZMAT Certified
  •   Global Shipping

Pricing & Availability

Submit this form for current pricing and availability quote on part number 4978 and/or cross reference parts.
Part / NSN:
Qty:
Your Email:
Phone:
Ref. / PO #:
Company:

We do not share or sell your information to anyone.
Privacy | Terms

Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Coils And Transformers
--------- Power Transformers
------------ P/N 4978

New Products Recently updated in coils and transformers

  • 292MS749P001 power transformer
    NSN 5950-00-020-9324

    4.540 inches overall length, 2.987 inches overall height, 3.802 inches overall width, open inclosure type, 6 single group mounting facility quantity

  • 292MT749P001 power transformer
    NSN 5950-00-020-9324

    4.540 inches overall length, 2.987 inches overall height, 3.802 inches overall width, open inclosure type, 6 single group mounting facility quantity

  • 9T46Y602 power transformer
    NSN 5950-00-020-9523

    0.410 inches single group mounting slot width, 60.0 hertz single component frequency rating, single phase to single phase single component input-output phase relationship

  • SJ20A power transformer
    NSN 5950-00-020-9320

    1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length

  • 292MT748P001 power transformer
    NSN 5950-00-020-9320

    1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length

  • 292MS748P001 power transformer
    NSN 5950-00-020-9320

    1.750 inches single mounting facility single center group center to center distance between mounting facilities parallel to length


Best-Selling Products A collection of our most popular products

Last Updated: 07/24/2025