Three Phase Transformers
ABW Engineering manufacture Three Phase Transformers ranging from 70VA up to 1MVA.
The table below is a guide to the approximate sizes of Three Phase Transformers up to 24KVA.
The diagram is shown using a strip wound E-core format, but the majority of our transformers are built using EI laminations.
RATING |
APPROXIMATE DIMENSIONS |
WEIGHT |
CORE |
ENCLOSURE |
||||||
VA |
mm |
SLOT |
Kg. |
No. |
No. |
|||||
A |
B |
C |
D |
E |
WIDTH |
|
|
|
||
70 |
109 |
72 |
60 |
70 |
58 |
5 |
|
E1 |
|
|
120 |
124 |
86 |
60 |
85 |
58 |
5 |
|
E2 |
|
|
150 |
129 |
92 |
65 |
90 |
61 |
5 |
|
E3 |
|
|
210 |
148 |
105 |
70 |
110 |
64 |
5 |
2.8 |
E4 |
|
|
350 |
168 |
118 |
75 |
130 |
64 |
5 |
|
E5 |
|
|
600 |
197 |
137 |
85 |
160 |
64 |
5 |
|
E6 |
|
|
900 |
228 |
165 |
90 |
190 |
78 |
8 |
8.5 |
E7 |
|
|
1.5K |
268 |
185 |
100 |
230 |
85 |
8 |
12 |
E8 |
7 |
|
2K |
287 |
205 |
110 |
250 |
88 |
8 |
|
E9 |
7+2 |
|
3K |
331 |
233 |
130 |
290 |
102 |
8 |
|
E10 |
11 |
|
4.5K |
370 |
253 |
140 |
330 |
109 |
8 |
31 |
E11 |
11 |
|
7K |
419 |
279 |
160 |
380 |
115 |
8 |
45 |
E12 |
12 |
|
8.5K |
432 |
308 |
160 |
390 |
127 |
8 |
58 |
E170/44/44 |
12 |
|
11K |
432 |
353 |
160 |
390 |
147 |
11 |
70 |
E190/44/44 |
12 |
|
14K |
470 |
379 |
180 |
425 |
147 |
11 |
85 |
E210/44/44 |
13 |
|
20K |
547 |
417 |
210 |
505 |
147 |
11 |
115 |
E230/44/44 |
13 |
|
24K |
547 |
417 |
230 |
505 |
166 |
11 |
135 |
E230/56/44 |
13 |