GB/T 13862-1992
Abolished
T/SXDZ 087-2025
Active
Group standards
T/SXDZ 087-2025 Mining dual purpose explosion-proof and intrinsic safety mobile substation switch
T/SXDZ 087-2025 Mining dual purpose explosion-proof and intrinsic safety mobile substation switch
Price:
$ 20.00
Basic Information
Standard Code:
T/SXDZ 087-2025
Standard Type:
Group standards
Standard Status:
Active
is_force_gb:
no
CCS Name:
Normal diagnostic instruments
ICS Name:
Switch
Publish Date:
2025-07-25
Implement Date:
2025-08-10
Scope
This document specifies the terms and definitions, naming rules, parameter requirements, technical requirements, test methods, inspection rules, marking, packaging, transportation, and storage for combination switches used in explosion-proof and intrinsically safe mobile substations for mines. This document is applicable to the production and inspection of combination switches used in explosion-proof and intrinsically safe mobile substations for mines.
Development Information
Related Standards
GB/T 14280-1993
Abolished
GB/T 14280-1993 Thermal time delay switch, Generic specification of
GB/T 14281-1993
Abolished
GB/T 14281-1993 Thermostatic switch, Generic specification of
GB/T 14810-1993
Replaced
GB/T 14810-1993 AC high voltage switches for rated voltages of 110kV and above
GB 15092.2-1994
Replaced
GB 15092.2-1994 Switches for appliances—Part 2:Particular requirements for cord switches
GB 15092.3-1998
Replaced