T/GDWCA 0031-2018
Rated voltage 450/750V double insulation flame retardant acid and alkali resistant cable (English Version)
- Standard No.
- T/GDWCA 0031-2018
- Language
- Chinese, Available in English version
- Release Date
- 2018
- Published By
- Group Standards of the People's Republic of China
- Latest
- T/GDWCA 0031-2018
- Scope
- 1. Usage characteristics During normal use, the maximum temperature of the conductor is 70°C. The laying temperature of cables should not be lower than 0℃. When the usage range of the cable exceeds the above limit, it can be resolved through negotiation between the buyer and the manufacturer. 2. The insulation extruded on the conductor should be a PVC/H type polyvinyl chloride mixture. 3. Sheath 1. The sheath extruded on the insulated core should be a PVC/HJ type polyvinyl chloride mixture. 2. Maximum change rate of tensile strength: ±35%; 3. Minimum elongation at break: 100%, etc.
T/GDWCA 0031-2018 history
- 2018 T/GDWCA 0031-2018 Rated voltage 450/750V double insulation flame retardant acid and alkali resistant cable
