GB/T 31955.1-2015Control and protection system technical specification of controlled shunt reactor of extra high voltage—Part 1: Multistage controlled shunt reactor (English PDF)

1 Scope

GB/T 31955 provisions of this part of the UHP grade adjustable Controllable Shunt Reactor (hereinafter. classification controllable high resistance) control

System protection system general technical conditions, control function and performance requirements.

This section applies to the voltage level of 500kV, 750kV hierarchical power system for use in a controlled high resistance to control and protection system provided

Design, manufacture and test. Other controllable voltage level hierarchical control and protection system with high resistance can be implemented by reference.

2 Normative references

The following documents for the application of this document is essential. For dated references, only the dated version suitable for use herein

Member. For undated references, the latest edition (including any amendments) applies to this document.

GB/T 191 Packaging - Pictorial signs

GB/T 2423.3 Environmental testing for electric and electronic products Part 2. Test methods experiment Cab. Damp heat test

GB/T 2900.15 Electrotechnical terminology transformers, transformers, regulators and reactors

GB/T 2900.49 Electrotechnical terminology - Power System Protection

GB 4208 housing protection (IP Code)

Basic testing method GB/T 7261-2008 protection and automatic safety devices

GB/T 7268 secondary circuit of power system control and protection devices with plug and plug-in panel box basic size series

GB/T 9361 computer site security requirements

GB/T 11287-2000 Electrical relays - Part 21. Measuring relays and protection equipment vibration, shock, bump and seismic

Test Section 1. Vibration tests (sinusoidal)

GB/T 14285-2006 relaying protection and security automatic device technical regulations

GB/T 14537-1993 measure the impact of the collision with relays and protection equipment -

GB/T 14598.3 Electrical relays - Part 5. Measuring relays and protection equipment insulation coordination requirements and tests

GB/T 14598.9-2010 metric Part 22-3 relays and protection equipment. Electrical disturbance tests --- anti-electromagnetic radiation

Degree of disturbance

GB/T 14598.10 metric 22-4 Part relays and protection equipment. Electrical disturbance tests - Electrical fast transient/burst immunity

Test

GB/T 14598.13-2008 Electrical relays - Part 22-1. Electrical disturbance tests measure relays and protection equipment

1MHz burst immunity test

GB/T 14598.14-2010 measure 22-2 Part relays and protection equipment. Electrical disturbance tests - Electrostatic discharge tests

GB/T 14598.17-2005 Electrical relays - Part 22-6. Electrical relays and protection equipment disturbance tests ---

RF field induced immunity to conducted disturbances

GB/T 14598.18-2012 measuring relays and protection equipment - Part 22-5. Electrical disturbance tests - Surge immunity test

GB/T 14598.19-2007 Electrical relays - Part 22-7. Electrical measuring relays and protection equipment disturbance tests ---

Power frequency immunity tests

GB 14598.27 measuring relays and protection equipment - Part 27. Product safety requirements […]