Model: KS139
Power TransformerProperties:
Reliability Indicator
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length
3.375 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width
1.125 inches single mounting facility single center group
Frequency Rating
400.0 hertz single component
Input-output Phase Relationship
Three phase to three phase single component
Transformer Winding Connection Type
Wye-wye
Winding Shielding Method
Internal shield brought out to terminal single component
Body Length
4.000 inches
Body Width
2.000 inches
Body Height
3.750 inches
Inclosure Type
Hermetically sealed
Mounting Facility Quantity
4 single group
Mounting Method
Threaded stud single group
Winding Function And Quantity
1 primary single component and 4 secondary single component
Thready Qty Per Inch (tpi)
32 single group
Thread Size
0.164 inches single group
Winding Operating Current
12.6 amperes ac single component 2nd secondary
Winding Operating Current
12.6 amperes ac single component 1st secondary
Winding Operating Current
150.0 milliamperes ac single component 4th secondary
Winding Operating Current
1.3 amperes ac single component 3rd secondary
Winding Operating Voltage
13.00 ac volts single component 4th secondary
Winding Operating Voltage
200.00 ac volts single component single primary
Winding Operating Voltage
6.76 ac volts single component 1st secondary
Winding Operating Voltage
6.76 ac volts single component 2nd secondary
Winding Operating Voltage
5.21 ac volts single component 3rd secondary
Thread Series Designator
Unc single group
Terminal Type And Quantity
16 tab, solder lug
NSN
5950-01-028-5921
Part Number
KS139
Description
Transformer,power
CAGE
Part KS139 NSN 5950-01-028-5921
INC:
32496 FIIG:
A058B0 Concept No.:
1 App. Key:
J Cond. Code:
2 Status:
A Material Classification
Hazardous material, precious metals, criticality, enviroment, and electrostatic discharge indicatorsHMIC:
P
PMIC:
U
ESD:
ESD:
MMAC:
CRITL:
X Packaging & Shipping
Pack Size:
-- Paclk Weight:
5.2000lbs Item Weight:
-- Item Dim:
-- OPI:
M SPI No.:
SPI Rev.:
SPC Mkg:
LVL_A:
Q LVL_B:
Q Freight Classification
NMFC:
063420 UFC:
35355 LTL:
RATING VARIABLE LCL:
-- WCC:
595 TCC:
Z SHC:
9 ACC:
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