| Class |
Symbol |
| 符號標明如下： |
| V：聚氯乙烯 |
| SF：單芯軟電線 |
| TF：雙芯絞合軟電線 |
| FF：扁形軟電線 |
| CTF：圓型電線 |
| K：卵型 |
| H：耐熱絕緣 |
|
| PVC insulated single-core cord |
VSF |
| Heat-resistant PVC insulated single core cord |
HVSF |
| PVC insulated twin-twisted cord |
VTF |
| Heat-resistant PVC insulated twin-core cord |
HVTF |
| PVC insulated flat cord |
VFF |
| Heat-resistant PVC insulated falt cord |
HVFF |
| PVC insulated cabtyre round cord |
VCTF |
| Heat-resistant PVC insulated cabtyre round cord |
HVCTF |
| PVC insulated cabtyre oval cord |
VCTFK |
| Heat-resistant PVC insulated cabtyre oval cord |
HVCTFK |
∷
