Conductive parts manufacturers: operation and maintenance of solid cabinets?

Taizhou Tongren Electric Co., Ltd. (a manufacturer of conductive parts) was established in 2008. It is a private enterprise that produces and sells switches, electronic components, and electrical accessories. The company specializes in the production of all kinds of electrical conductive parts, solid-sealed outlets, contact arms and other electrical accessories. Tongren Electric, as a professional manufacturer of conductive parts,

Operation and maintenance of solid cabinets:

a. Inspection before use of the solid cabinet. Before the ring network unit is used, the following inspections must be carried out for personal and equipment safety:

●Check whether the main circuit and the grounding circuit are properly connected;

●Check whether the mechanical interlock is correct and reliable;

●Check whether the operation of the load switch and grounding switch in the ring network unit is flexible and correct;

●Check whether the connection of the high-voltage cable is correct and reliable

b. Operation of solid cabinet:

●The ring network unit should be put into operation according to the prescribed operating sequence;

c. Maintenance of solid cabinet: This equipment is based on the following advantages and does not require routine maintenance:

●All live parts are installed in epoxy resin insulation cylinder;

●All operating mechanism components placed outside the epoxy resin insulation cylinder have been electroplated;

●The main shaft is supported by a copper bushing, even without lubricant, it can work continuously and effectively;

Note: If the ring network unit is faulty, do not try to open the ring network unit for repair with a drilling machine, cutting machine or other tools. These operations can only be performed by our company's personnel.

Note: 1. Transportation and storage of solid cabinets:

(1) The packaged ring network unit can be transported by an electric forklift or crane. The ring network unit is equipped with hoisting rings for hoisting during transportation. The hoisting rope cannot be shorter than 2m;

(2) The ring network unit should be placed in a dry, ventilated, and dust-free place before installation at the use site. If covered with tree bags, the bottom should be open for ventilation;

2. Precautions for installation of solid cabinet:

(1) The ring network unit should be installed in a well-ventilated place. Operate and maintain it on the front. The base of the ring network unit has foot mounting holes. The indoor cabinet can be installed away from or against the wall. The installation position is as shown in the figure;

(2) The flatness of the track laid on the installation foundation shall not exceed 2mm per square meter;

(3) The base of the ring network unit must be fixed on the foundation;

(4) The connection of the ring network unit must be connected to the grounding network on site;

(5) There is a grounding mark on the ground of the ring network unit;

Tongren Electric takes quality as its lifeblood, and maintains a good cooperative relationship with major domestic electrical companies. It follows strict management practices and meets customer demands from all aspects of material selection, manufacturing, and delivery. The company's credibility and reputation have been highly praised by industry peers. The company is currently in the development stage, constantly pursuing progress in technology, and constantly supplementing resources to meet the needs of production. The company respects science and pursues excellence, and actively introduces new technologies and new technologies to promote the upgrading of the company's industrial structure.