Since 1961, Abbott Technologies, Inc. has been committed to providing high quality, reliable power transformers and inductors to the aerospace and defense industries. Abbott has over 800 standard transformers approved to the new MIL-PRF-27F specification which supersedes MIL-T-27. This new specification provides you three levels of performance:

Level Application
   
C High Reliability Commercial/Industrial
M General Purpose Military
T High Reliability Critical Military

We also offer a vast range of Military-Off-The-Shelf (MOTS) magnetics, and Commercial-Off-The-Shelf (COTS) magnetics which have successfully performed in a wide range of demanding applications. We also specialize in the design, manufacture, and testing of custom magnetics.

QPL and Military Transformers
QPL Models
Input Freq.(Hz)
Phase
Construction
Output Power(VA)
Output Voltages
M27/312-322
50-65
1
Grade 4
5-300
5-220
M27/326-331
50-65
1
Grade 4
5-170
5-120
M27/332-337
380-420
1
Grade 5
7-200
5-120
M27/338-343
380-420
1
Grade 5
2-175
5-220
M27/344-349
380-420
3
Grade 5
90-375
5-200
M27/350-354
380-420
1
Grade 5
15-100
5-115

Military-Off-The-Shelf (MOTS)
Model Family

Input Freq.(Hz)
Phase
Construction
Output Power (VA)
Output Voltages
P
50-65
1
Grade-4
5-300
5-1000
6C
50-65
1
Grade-4
5-170
5-120
6DM
50-65
3
Grade-5
200-3000
5-200
4A
380-420
1
Grade-5
10-200
5-120
E
380-420
1
Grade-5
2-175
5-1000
TM
380-420
1
Grade-5
15-100
5-115
R
380-420
1
Grade-5
1.5-9
5-300
4D
380-420
3
Grade-5
90-5000
5-200
TL
3-100Khz
1
Toroidal inductor
-------
8.0-10000uH
TH/TV
DC-250KHz
1
Dual Inductor
-------
6.0-10000uH


Commercial-Off-The-Shelf (COTS)
Model Family

Input Freq.(HZ)
Phase
Construction
Output Power (VA)
Output Voltages
6B
50-65
1
Open-Frame
5-1300
5-120
6H
47-65
1
Open-Frame
250-10000
120-480
6J
47-65
3
Open-Frame
250-50000
120-480
6DF
50-65
3
Open-Frame
200-3000
5-200


Abbott Technologies also specializes in the design and manufacture of Custom Magnetics for aerospace, defense and other related applications.


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