SMC can be in accordance with other countries standards or user requirements in both design and production aspects. These aspects include the production of flame-retardant, fire-proof, rat and termite resistance, and various kinds of special cables.
Specifications of Electrical Cable/ Power Cable:
① as for models of single-core cables in brackets used for AC system, the single-core cables are shielded with non-magnetic materials.
② “ZR” before the models stands for flame-retardant products and “NH” for fire-resistant products.
Parameter of Electrical Cable/ Power Cable
1.Voltage, cores and section scope
2.The main technical indicators and the laying of the requirements
a)DC resistance: comply with the provisions of GB/T3956-1997
b)complete cable rated voltage text request in forcing hous
c)The temperature of the long-time working conductors should not exceed 70℃.
The temperature of short circuit should not exceed 160℃ and lasts less the 5 seconds. Lay at the ambient temperature not less than 0℃.
The minimum bending radius of cables
Shanghai Metal Corporation Products are packed and labeled according to the regulations and customer's requests. Great care is taken to avoid any damage which might be caused during storage or transportation. In addition, clear labels are tagged on the outside of the packages for easy identification of the product I. D. and quality information.
1)Shanghai Metal Standard