Transformers Components manufactures a distributing lightning arrester for the low voltage side of single and three phase distribution transformers. The arrester may be used with pole and padmount distribution transformer applications.
Transformers Components manufactures a distributing lightning arrester for the low voltage side of single and three phase distribution transformers. The arrester may be used with pole and padmount distribution transformer applications.
ECI manufactures a distribution lightning arrester for the low voltage side of single and three phase distribution transformers. The arrester may be used with pole and pad mounted distribution transformer applications.
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Arrester voltage options are:
Single Phase o  120/240 volt o  277 volt | Three Phase o  208Y/120 volt o  480Y/277 volt |
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The arrester has been designed and tested in accordance with ANSI/IEEE Standard C62.11 Light Duty Distribution Class requirements. Being a true distribution class lightning arrester, the transformer is offered optimal protection against low side surges.
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Studies have shown that surges can enter the low voltage side of a transformer from lightning strikes that hit the secondary service wires or from strikes hitting the primary wires if the transformer ground is above 25 ohms. A low voltage distribution class arrester can protect the transformer coil from these normally damaging lightning surges.
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