Guidance on basic knowledge of electrical machinery:

1. Basic knowledge of power safety

(1) Understand the basic components of the power system (primary system, secondary system), power system operation characteristics, power system accident characteristics and their impact;

(2) Familiar with power safety mechanism and meaning (personal safety, power grid safety, equipment safety);

(3) Master the content of electric power safety production.

2. Safety evaluation of electric power enterprises and analysis of dangerous points on the job site

(1) Understand the basic concepts of safety evaluation;

(2) Master the basic points of dangerous point analysis and control of production accidents;

(3) Master the content, process, main points and effects of the safety evaluation of electric power enterprises;

(4) Grasp the basic concepts and functions of dangerous point analysis, control the work content and work steps of dangerous points evolving into accidents, and analyze examples of dangerous points.

3. Investigation of electric power production accidents

(1) Understand the principles of power safety accident investigation;

(2) Familiar with the classification and definition of personal accidents, power grid accidents, equipment accidents, and accident reporting, investigation, statistics, assessment and information feedback systems. Hejian Xinnian Electrical Machinery Co., Ltd. is a professional factory mainly engaged in wire, cable, electrical machinery and manufacturing, with a production history of more than ten years. More than ten years later, we have established a comprehensive system of design, production, quality control and supporting services, and constantly improve these systems in the development of the enterprise to make the collaboration between the systems closer. We have been committed to the concept of continuous updating of product technology, advancing with the times, constantly absorbing new materials, new processes and new technologies emerging from the cable industry, and constantly improving the quality of the staff’s system and the company’s technical equipment, let us With more and more extensive, more and more excellent processing capabilities, so that our products are continuously striding towards an optimized line of defense, both in terms of technology and quality. So far, our main products include: cable forming machine series, frame stranding machine series, fork stranding machine series, cage stranding machine series, tube stranding machine series and other electrical machinery equipment, but we still strive to provide each field More perfect and thoughtful service, and work with them to solve all the difficult problems encountered in on-site production as much as possible.