A practical manual covering basic electrical theory, calculations for transformers and motors, power lines, and various electrical equipment.
This document is a practical handbook designed to assist electricians, electrical engineers, technicians, and students with quick calculations in the field of electricity. It covers fundamental knowledge, common physical quantities, and mathematical methods essential for engineering design and troubleshooting.
The manual systematically organizes over 16 chapters, ranging from basic electrical formulas and transmission lines to transformers, motors, high/low voltage devices, capacitors, heating equipment, pumps, and grounding techniques. It includes specific technical data, standards, and regulations relevant to the Chinese power industry. This manual is written in Chinese.
The 13-digit ISBN is 978-7-5084-2137-7.