Ttr
3 coding systems recognise this code
CEI-UNEL 35011 (Italy)
| Symbol | Meaning |
|---|---|
T | Telephone Cable |
T | Glass Braid |
R | Polyvynil Chloride (PVC) |
Swiss
| Symbol | Meaning |
|---|---|
T | Thermoplastic Insulation And Jacket |
t | Stranded Conductor |
r | Circular Section |
KEMA
| Symbol | Meaning |
|---|---|
T | Thermoplastic Elastomer Insulation |
T | Thermoplastic Elastomer Insulation |
R | Natural Rubber |