Thursday - 28 Jan
Even though energy transformers typically deal with hazardous levels of electricity, they are often located in or near fairly public places. Their safety is thus a matter of much concern. For this reason, requirements for electrical transformers and employees working with them are included in NFPA 70 and 70E.
All electrical wiring and equipment has to be in accordance with NFPA 70. With electricity being hazardous, employees working with transformers are also subject to protection in accordance with 70E, unless it is an existing installation, which may be permitted to continue in service, subject to approval by the authority having jurisdiction over it.
Below are some of the key ...
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