Instructions for handling, transport, storage and commissioning
of transformers tension for measurement, TMNT type
Type transformers TNMT they are not heavy objects in relation to their volume. Therefore, the handling and transportation of such products does not require special measures and can not cause injuries to the body of the maneuverer of any kind. The rules of labor protection regarding the handling of objects will be observed. Direct contact with the ground of the transformers will be avoided, especially in conditions of high humidity.
Transportation of type transformers TNMT it will be done in normal atmospheric conditions, avoiding contact with atmospheric precipitation and following the special specifications ("avoid rain", "attention to fragile object", "no overlaying", etc.) marked by a label on transformer package, where applicable.
Storage of type transformers TNMT it will be done in closed spaces with environments free of humidity, highly corrosive substances, chemically active substances, flammable or explosive vapors and without electrically conductive dusts.
Putting into service:
At the time of commissioning of the type transformers TNMT, their location in a space that respects the ambient temperature level will be considered in order to be included in the insulation class in which they were made, elements that are specified on the product label.
When commissioning, the corresponding circuit connection must be observed, in accordance with the markings on the transformer terminals and the connection instructions for these types of transformers. Only multi-wire (striped) cables, the section of which corresponds to the rated current specified on the product label, shall be used in electrically sized slippers.