1.0.1 This code is formulated with a view to implementing the national technical economy policy, achieving safety, credibility, state-of-the-art technology; economic feasibility and convenience of operating and maintenance in the design of shunt capacitors of electrical engineering.
1.0.2 This code is applicable to the construction and extension engineering design of three-phase alternating current high-voltage and low-voltage shunt capacitors for reactive compensation in the electric substation or power distribution station (room) with voltage grade at or under 750kV.
1.0.3 The design of shunt capacitors shall determine the compensation capacity, mode of connection, corollary equipment, protection and control mode, and arrangement and installation mode according to the requirements of electric network condition, compensation requirement, environmental condition, operating maintenance at the installation site and the practical experiences.
1.0.4 The selection of shunt capacitors shall comply with those specified in the related national current standards.
1.0.5 The design of shunt capacitors shall not only implement this code, but also shall comply with those specified in the related national current standards.
1 General Provisions
2. Terms, Symbols and Code Name
2.1 Terms
2.2 Symbols
2.3 Code Name
3 Basic Requirements on Accessing into Electric Network
4 Electrical Wiring
4.1 Wiring Mode
4.2 Corollary Equipments and Their Connection
5 Selections of Electric Appliance and Conductor
5.1 General Provisions
5.2 Capacitor
5.3 Circuit Breaker
5.4 Fuse Protector
5.5 Series Reactor
5.6 Discharge Device
5.7 Lightning Arrester
5.8 Conductor and Others
6 Protection Device and Fling-cut Device
6.1 Protection Device
6.2 Fling-cut Device
7 Control Circuit, Signal Circuit and Measurement Instrument
7.1 Control Circuit and Signal Circuit
7.2 Measurement Instrument
8 Arrangement and Erection Design
8.1 General Provisions
8.2 Arrangement and Erection Design of Shunt Capacitor Bank
8.3 Arrangement and Erection Design of Series Reactor
9 Fire Protection and Ventilation
9.1 Fire Protection
9.2 Ventilation
Annex A Calculation of Inrush Transient Current When Connecting Capacitor Bank into Electric Network
Explanation of Wording in this code
