江苏春晨电缆有限公司生产YCB扁电缆电流电压，《快乐电工之电工基础》是一本理论讲解深浅适度，实践练习搭配合理。更重要的是样式活泼生动，结合广大电工学习者的学习特点进行编排，让大家既能够学到知识、提高水平，又能做到轻松学习、快乐实践不可多得好教材。
"Happy electrician's electrician basis" is a theoretical explanation of depth and moderation, and practical exercise collocation is reasonable. More importantly, the style is lively and lively, ...bined with the learning characteristics of the vast electrician to arrange, so that people can learn knowledge, improve the level, and can do easy to learn, happy practice of many good materials.
主要内容包括:
The main contents include:
一、静电场YCB扁电缆电流电压
1. Electrostatic field
1.物质的电结构
The electrical structure of 1. material
2.导体、绝缘体和半导体
2. conductors, insulators and semiconductors
3.库仑定律
3. Coulomb law
4.电场和电场强度
4. electric field and electric field strength
二、电路的基本知识和基本定律
Two. Basic knowledge and basic laws of the circuit
1.电路及电路图
1. circuit and circuit diagram
2.电流、电压及其参考方向
2. current, voltage and reference direction
3.电动势
3. electromotive force
4.电阻和欧姆定律
4. resistance and Ohm's law
5.电功率和电能 6
5. electric power and power 6
.基尔霍夫定律
Kirchhoff's lawYCB扁电缆电流电压
7.电路的电位计算
The potential calculation of 7. circuit
三、直流电路
Three, DC circuit
1.电阻的串联和并联
The series and parallel connection of 1. resistors
2.电阻的混联
Mixing of 2. resistors
3.支路电流法
3. branch current method
4.节点电压法
4. node voltage method
5.叠加原理
5. superposition principle
6.电压源、电流源及两种电源模型的等效变换
6. equivalent transformation of voltage source, current source and two power models.
7.星——角变换
7. stars - angle transformation
8.电桥电路
8. bridge circuit
9.等效电源法