order
The first chapter is an overview.
Section 1 Contents and Scope of Electricity Consumption Inspection
Section 2 Responsibilities and Qualifications of Electric Power Inspectors
Section 3 Requirements for Electric Power Inspectors
Review thinking questions
Chapter II Lightning Protection Equipment and Protection
Section 1 Basic knowledge of lightning
Section 2 Lightning Rod and Lightning Wire
Section 3 Arrester
Section 4 Lightning Protection of Substation
Section 5 Lightning Protection of Distribution Equipment
Section 6 Lightning Protection of Small Motors
Section 7 Protection of Overhead Power Lines
Chapter III Preventive Test of Electrical Equipment Insulation
Section 1 Measurement of Insulation Resistance and Absorption Ratio
Leakage current test in the second quarter
The third quarter dielectric loss tangent value test
Section 4 Electrical Performance Test of Insulating Oil
Section 5 AC withstand voltage test
Section 6 DC withstand voltage test
Review thinking questions
Chapter IV Inspection of Electrical Equipment
Section 1 Design Review and Completion Inspection of Customer's Electrical Engineering
Transformer inspection in the second quarter
Section 3 Inspection of Power Distribution Equipment
Section 4 Inspection of Power Capacitors
Section 5 Power Cable Inspection
Section 6 SF6 totally enclosed combined electrical apparatus inspection
Review thinking questions
Chapter V Electric Energy Measurement
First energy saving
Transformer in the second quarter
Section 3 Measurement Connection Mode
Section 4 Power shortage and anti-stealing.
Section 5 Electricity Inspection Procedures and Precautions
Section 6 Collection of Evidence of Stealing Electricity
Classification of the seventh energy-saving metering device and configuration of metering instruments
Review thinking questions
Chapter VI Safe Operation and Management
Section 1 Operation and Maintenance
Section 2 Safety Organization Measures and Technical Measures
Section 3 Electrical Safety Equipment
The fourth quarter protection grounding and protection by zero
Section 5 Customer Safety Measures for Dual Power Supply and Self-generated Power
Section 6 Electrician Management Network Access Operation
Review thinking questions
Chapter VII Relay Protection and Automatic Device
Section 1 Basic Concepts of Secondary Circuit
Section 2 Control and Signal Circuits
Section 3 General Problems of Relay Protection
Section 4 Overcurrent Protection
Section 5 Transformer Relay Protection
Section 6 High Voltage Fuse
Section 7 Protection of Small Generator
Section 8 Automatic device
Review thinking questions
Chapter VIII Power Quality
First energy saving quality standard
The harm and influence of the second energy-saving quality decline on the power system
Section 3 Main Measures to Improve Power Quality
Review thinking questions
Appendix 1 Relevant laws and regulations
Appendix II-Power Supply (Electric Power) Company Relay Protection Worksheet
Appendix III-Power Supply Company's High Voltage (High Power Supply, High Meter) Customer Power Consumption Inspection Work Sheet
Appendix IV-Power Supply (Electric Power) Company-Power Consumption Inspection Work Sheet for customers with -kW(KVA) and above (excluding high supply and high meter)
Appendix V-Checklist for Power Consumption of Customers below kW (KVA)
Annex VI Notice of Electricity Consumption Inspection Results
Annex VII-Work Sheet for Power Supply Company to Deal with Illegal Electricity Use and Stealing
Appendix VIII Notice of Illegal Electricity Use and Stealing
refer to