JB/T 8642-1997 Active Industry standards-Mechanical

JB/T 8642-1997 piano key switch

Publish Date: 1997-09-05 Implement Date: 1998-01-01 For services related to genuine standard inquiry, procurement, translation, and other related services in China, please Contact Us

Basic Information

Standard Code: JB/T 8642-1997

Standard Type: Industry standards

Standard Status: Active

is_force_gb: no

CCS Name: Low-voltage distribution electrical equipment

ICS Name: Electric devices

Publish Date: 1997-09-05

Implement Date: 1998-01-01

Pages: 24 pages

Development Information

Pages: 24 pages

Related Standards

GB/T 4876-1985 Abolished

GB/T 4876-1985 Line-charging current switching tests for a.c. high-voltage circuit-breaker

Publish Date: 1985-01-28

GB/T 13137-1991 Abolished

GB/T 13137-1991 Specification for 12-channel telephone carrier terminal equipment used on the symmetric pains of 2.6/9.5mm coaxial cable

Publish Date: 1991-08-15

GB/T 16316-1996 Active

GB/T 16316-1996 Specification for conduit fittings for electrical installations—Part 1:General requirements

Publish Date: 1996-05-20

GB 16926-1997 Replaced

GB 16926-1997 High—voltage alternating current switch-fuse combinations

Publish Date: 1997-07-28

GB/T 16935.1-1997 Replaced

GB/T 16935.1-1997 Insulation coordination for equipment within low-voltage systems—Part 1:Principles,requirements and tests

Publish Date: 1997-07-30

GB/T 16895.4-1997 Replaced

GB/T 16895.4-1997 Electrical installations of buildings Part 5:Selection and erection of electrical equipment Chapter 53:Switchgear and control gear

Publish Date: 1997-12-26