GB/Z 16935.6-2016 Active National standards

GB/Z 16935.6-2016 Insulation coordination for equipment within low-voltage systems—Part 2-2:Interface considerations—Application guide

Publish Date: 2016-02-24 Implement Date: 2016-09-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/Z 16935.6-2016

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Low-voltage electrical equipment

ICS Name: Insulation system

Publish Date: 2016-02-24

Implement Date: 2016-09-01

Pages: 10 pages

Scope

This part of GB/T 16935 provides an overview of the different types of surge overvoltages that occur in low-voltage devices and equipment. Specifically: -- The size and duration of typical surges and the frequency with which they occur; -- Information on overvoltages generated by the interaction between power and communication systems; -- Guidance on considering issues related to the interface of insulation coordination; -- Guidance on surge protection methods based on considerations of availability and risk (including considering interactions within the system); -- Emphasizing that insulation coordination should consider temporary overvoltages and other factors (including the use of surge protectors for protection control).

Development Information

Word Count: 15 Thousand words Pages: 10 pages

Same series standard

GB/T 16935.3-2016 Insulation coordination for equipment within low-voltage systems— Part 3:Use of coating,potting or moulding for protection against pollution

Referenced Standards

GB/T 16935.1-2008 Insulation coordination for equipment within low-voltage systems—Part 1:Principles,requirements and tests IEC 60364-4-44 IEC 61000-4-5 IEC TS 61312-3 IEC 61643-1 IEC 61643-12 IEC/TR 62066

Adopt standards

IEC/TR 60664-2-2:2002(第1版)

Related Standards

GB/T 311.2-2002 Replaced

GB/T 311.2-2002 Insulation co-ordination—Part 2:Application guide for insulation co-ordination for high voltage transmission and distribution equipment

Publish Date: 2002-10-08

GB/T 20111.1-2006 Replaced

GB/T 20111.1-2006 Electrical insulation systems—Procedures for thermal evaluation—Part 1:General requirements—Low-voltage

Publish Date: 2006-02-15

GB/T 20112-2006 Replaced

GB/T 20112-2006 Evaluation and qualification of electrical insulation systems

Publish Date: 2006-02-15

GB/T 20113-2006 Active

GB/T 20113-2006 Electrical insulation systems(EIS)—Thermal classification

Publish Date: 2006-02-15

GB/T 20139-2006 Replaced

GB/T 20139-2006 Electrical insulation systems—Thermal evaluation of modifications to an established wire-wound EIS

Publish Date: 2006-03-06

GB/T 20111.2-2008 Replaced

GB/T 20111.2-2008 Electrical insulation systems—Procedures for thermal evaluation—Part 2:Specific requirements for general-purpose models—Wire-wound applications

Publish Date: 2008-11-07