| Feature
|
AMVECO |
E-I
Core Transformer |
| Height |
2.2"
(56 mm) |
4.7"
(119 mm) |
| Width |
4.5"
(114 mm) |
3.9"
(99 mm) |
| Depth |
4.5"
(114 mm) |
4.3"
(109 mm) |
| Volume |
35
in³ (226 cm³) |
79
in³ (508 cm³) |
|
Dimensional
Adaptability |
All dimensions
can be adjusted |
Limited
by available dies |
| Weight |
5
lb. (2.27 kg) |
10
lb. (4.54 kg) |
|
Mounting
Requirements |
Single
bolt through center |
Four corner
bolts |
|
Magnetizing
Current |
18.3 mA |
160.0
mA |
| No-Load
Loss |
1.5
W |
10
W |
|
Continuity
of Magnetic Path |
100% parallel
grain orientation |
50% of
grain perpendicular |
|
Air Gaps |
None |
Approximately
180 (3 per lamination) |
|
Magnetic
Properties of Core |
Optimized
prior to winding and remain stable |
Affected
by clamping welding, banding, etc. |
|
Coupling
Factor |
Maximized
by even winding distribution & close proximity
to core |
Limited
by bobbin width and layers of windings |
|
Long-term
Reliability |
Lifetime
Warranty |
Thermal
cycling and vibration steadily degrade performance |
