Model: 21587

Power Transformer

Special Features:

One primary winding; six secondary windings, first, second, fourth, fifth, and sixth windings center tapped

Properties:

Reliability Indicator
Not established
Center To Center Distance Between Mounting Facilities Parallel To Length
4.610 inches single mounting facility single center group and 4.630 inches single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width
4.930 inches single mounting facility single center group and 4.950 inches single mounting facility single center group
Mounting Slot Width
0.240 inches single group and 0.300 inches single group
Frequency Rating
57.0 hertz single component and 63.0 hertz single component
Input-output Phase Relationship
Single phase to single phase single component
Winding Shielding Method
Internal shield grounded to inclosure single component
Body Length
Between 6.200 inches and 6.700 inches
Body Width
Between 5.500 inches and 5.900 inches
Body Height
Between 6.700 inches and 7.100 inches
Maximum Operating Temp
130.0 degrees celsius
Inclosure Type
Fully enclosed
Mounting Facility Quantity
4 single group
Mounting Method
Slot single group
Winding Function And Quantity
1 primary single component and 6 secondary single component
Winding Operating Current
11.0 amperes dc single component 4th secondary
Winding Operating Current
250.0 milliamperes dc single component 2nd secondary and 5.0 amperes dc single component 2nd secondary
Winding Operating Current
250.0 milliamperes dc single component 3rd secondary
Winding Operating Current
50.0 milliamperes dc single component 1st secondary
Winding Power Rating
1.25 volts-amperes single component 1st secondary
Winding Power Rating
17.0 volts-amperes single component 3rd secondary
Winding Power Rating
340.0 volts-amperes single component 2nd secondary
Winding Power Rating
407.0 volts-amperes single component 4th secondary
Winding Operating Voltage
103.00 ac volts single component single primary and 127.00 ac volts single component single primary
Winding Operating Voltage
25.00 dc volts single component 1st secondary
Winding Operating Voltage
37.00 dc volts single component 4th secondary
Winding Operating Voltage
68.00 dc volts single component 2nd secondary
Winding Operating Voltage
68.00 dc volts single component 3rd secondary
Terminal Type And Quantity
23 tab, solder lug
NSN
5950-01-159-5561
Part Number
21587
Description
Transformer,power
CAGE

Part 21587 NSN 5950-01-159-5561

INC
FIIG
Concept No.
App. Key
Cond. Code
Status
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 indicators
HMIC
PMIC
ESD/EMI
ENAC
MMAC
CRITL
HMIC:
P
PMIC:
A
ESD:
ESD:
MMAC:
CRITL:
X

Packaging & Shipping

Est. Pack Size
Est. Pack Weight
Est. Item Weight
Est. Item Dim.
Pack Size:
--
Paclk Weight:
40.3000lbs
Item Weight:
--
Item Dim:
--
OPI
SPI No.
SPI Rev.
SPC Mkg.
LVL A
LVL B
OPI:
M
SPI No.:
SPI Rev.:
SPC Mkg:
00
LVL_A:
Q
LVL_B:
Q

Freight Classification

NMFC
UFC
LTL
LCL
WCC
TCC
SHC
ACC
NMFC:
063420
UFC:
35355
LTL:
RATING VARIABLE
LCL:
--
WCC:
595
TCC:
Z
SHC:
9
ACC:
Instruments/Radio

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