GB/T 9330.1-2008 Translated English of Chinese Standard. (GBT 9330.1-2008, GB/T9330.1-2008, GBT9330.1-2008): Plastic insulated control cables - Part 1: General requirements [Buy--download True-PDF in 3-second: https://play.google.com/books > Sign in > This BOOK > "3-dots" > Export > Save as "*.pdf"]This Part of GB/T 9330 specifies the codes, marking, technical requirements and inspection rules of the extruded insulated and sheathed control cables with the rated voltage U0/U 450/750V. This Part is applicable to the control cables, with the rated AC voltage U0/U 450/750V, that are used in the control and monitoring loops and protective lines. |
Contents
Foreword | 5 |
Codes Representation Methods and Examples of Products | 7 |
Marking | 9 |
General Requirements of Cable Structure | 11 |
Finished Cable | 16 |
Delivery Length | 19 |
Appendix A | 21 |
Common terms and phrases
1.5mm2 copper core 1st type 2nd 24 core according Allowable Operating Temperature aluminium-plastic composite film black or brown cable insulation cables adopting Cabling coefficient calculated certification mark colour spectrum composite film tape conductor structure Conductors of Cables cross-linked polyethylene d/mm extruded or wrapped Fictitious diameters finished cable fixed laying Flame Retardant flexible cables green-yellow insulated core inspection insulated and sheathed insulated cable insulating mixtures insulation thickness isolating layer light blue Long-term Allowable Operating manufacturer's name Metal armour metal tape moving-type laying multicore cable Nominal Diameter nominal thickness nominal voltage number marks outer diameter polyvinyl chloride insulated rated voltage Representation methods round copper wire Rub resistance Sample second-type Spark Test specified in GB/T specified in Table Standard serial number test of cables Test voltage Thermoplastic Thickness of inner tinned round copper type 2nd type Type tests Unit Test width of metal wire braid layer wire or tinned yellow-green composite colour