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Encapsulated coils provide protection from harmful environments,
offer high dielectric and isolation properties, and yield
uniform dimensional and cosmetic characteristics.
The encapsulation process aids in:
- heat transfer
- heat dissipation
- protection from thermal shock
- component protection from
- grease
- salt
- water
- humidity
- gasoline
- diesel fuel
- vibration
- out-gassing in vacuum
Encapsulated coils are achieved using
epoxies, silicone rubber, polyesters, or other materials
able to withstand temperature ranges of 105°C to
180°C. |
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The
choice of encapsulating material is made most often when a project
requires coils with a protective shell and the tooling cost
for molding is impractical, or when the appropriate molding
material is not available or cost efficient.
ECC
employs our unique Mold Master technique to economically
produce encapsulated coils and transformers to accommodate
low or medium volume projects. |
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