GB/T 13140.5-2008 Active National standards

GB/T 13140.5-2008 Connecting devices for low-voltage circuits for household and similar purposes—Part 2:Particular requirements for twist-on connecting devices

Publish Date: 2008-12-30 Implement Date: 2010-02-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: GB/T 13140.5-2008

Standard Type: National standards

Standard Status: Active

is_force_gb: no

CCS Name: Low-voltage electrical equipment

ICS Name: \nConnecting device

Publish Date: 2008-12-30

Implement Date: 2010-02-01

Pages: 18 pages

Scope

This part of GB 13140 is applicable to twist-on connectors (abbreviated as TOCD, same below) used to connect two or more untreated hard and/or soft copper wires. The connected wires shall comply with the requirements of GB 3956—1997, with a wire cross-sectional area ranging from 0.5 mm2 to 16 mm2 (inclusive), and the total cross-sectional area of the wires shall not exceed 35 mm2.
The TOCD described in this part is suitable for low-voltage circuits with a voltage not exceeding 1,000 V (AC) and 1,500 V (DC) for household and similar applications.
The TOCD described in this part is primarily designed for manual operation, but for certain TOCDs, such as those used to connect wires with large cross-sectional areas, the use of specialized tools may be required.

Development Information

Word Count: 32 Thousand words Pages: 18 pages

Same series standard

GB/T 13140.1-2008 Connecting devices for low-voltage circuits for household and similar purposes—Part 1:General requirements GB/T 13140.2-2008 Connecting devices for low-voltage circuits for household and similar purposes—Part 2:Particular requirements for connecting devices as separate entities with screw-type clamping units GB/T 13140.3-2008 Connecting devices for low-voltage circuitsfor household and similar purposes—Part 2:Particular requirements for connecting devices as separate entities with screwless-type clamping units GB/T 13140.4-2008 Connecting devices for low-voltage circuits for household and similar purposes—Part 2:Particular requirements for connecting devices as separate entities with insulation piercing clamping units

Replace the following standards

GB 13140.5-1998 Connecting devices for low-voltage circuits for household and similar purposes Part 2:Particular requirements for twist-on connecting devices

Referenced Standards

GB/T 2423.8-1995 Environmental testing for electric and electronic products—Parts 2:Test methods—Test Ed:Free fall GB/T 2423.55-2006 Environmental testing for electric and electronic products—Part 2:Test methods—Test Eh:Hammer tests GB/T 3956-2008 Conductors of insulated cables GB/T 4207-2003 Method for determining the comparative and the proof tracking indices of solid insulating materials under moist conditions GB/T 5169.10-2006 Fire hazard testing for electric and electronic products—Part 10:Glow/hot-wire based test methods—Glow-wire apparatus and common test procedure GB/T 9797-2005 Metallic coatings—Electroplated coatings of nickel plus chromium and of copper plus nickel plus chromium GB/T 9799-1997 Metallic coatings—Electroplated coatings of zinc on iron or steel GB/T 12599-2002 Metallic coatings—Electroplated coatings of tin—Specification and test methods GB/T 16842-2008 Protection of persons and equipment by enclosures—Probe for verification GB/T 18213-2000 Guide to the calculation of resistance of plain and coated copper conductor of low-frequency cables and wires IEC 60695-10-2:1995 GB 4208-1993 Degrees of protection provided by enclosure (IP code) GB/T 4208-2008 Degrees of protection provided by enclosure(IP code) GB/T 4208-2017 Degrees of protection provided by enclosure(IP code)

Adopt standards

IEC 60998-2-4:2004

Related Standards

GB 13397-1992 Replaced

GB 13397-1992 Technical specification for silver-metaloxide electrical contacts by alloy internal oxidation method

Publish Date: 1992-03-15

GB/T 5586-1998 Replaced

GB/T 5586-1998 Test methods for essential porperty of electric contact material

Publish Date: 1998-01-20

GB 13140.2-1998 Replaced

GB 13140.2-1998 Connecting devices for low voltage circuits for household and similar purposes Part 2:Particular requirements for connecting devices as separate entities with screw-type clamping units

Publish Date: 1998-08-17

GB 13140.3-1998 Replaced

GB 13140.3-1998 Connecting devices for low voltage circuits for household and similar purposes Part 2:Particular requirements for connecting devices as separate entities with screwless-type clamping units

Publish Date: 1998-08-17

GB 13140.4-1998 Replaced

GB 13140.4-1998 Connecting devices for low voltage circuits for household and similar purposes Part 2:Particular requirements for connecting devices as separate entities with insulation piercing clamping units

Publish Date: 1998-08-17

GB 13140.5-1998 Replaced

GB 13140.5-1998 Connecting devices for low-voltage circuits for household and similar purposes Part 2:Particular requirements for twist-on connecting devices

Publish Date: 1998-12-21