Type 60245 IEC 66(YCW)
FEATURES
450/750V
60℃
IEC60245-4, GB/T 5013.4
APPLICATION
60245 IEC 66 (YCW) heavy-duty tough rubber sheathed flexible cable is suitable for household appliances, electric tools/instrument and other various moveable electrical equipments of rated voltage up to and including 450/750V. It is also suitable for weather and oil resistance purpose.
CONSTRUCTION
Conductor
Plain or tinned copper
IEC60228, class 5 conductors
No. of conductors: 1, 2, 3, 4 or 5
Separator
Optional
Insulation
Rubber compound of Type IE4
Filler
If any
Outer Sheath
Outer Sheath
For single-conductor cable
- Sheath in a single layer, rubber compound of type SE4
For multiple-conductor cables
- Cross-sections no exceeding 10mm2
- In a single layer, rubber compound of type SE4
- Cross-sections in excess of 10mm2
- Either in a single layer, rubber compound of type SE4
- Or in two layers, with inner layer made of rubber compound SE3 and outer layer of rubber compound of type SE4
Dimensions of type 60245 IEC66 (YCW)
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | |
| Number and Nominal cross-
Sectional area of conductor |
Thickness of insulation | Thickness of sheath
Specified value |
Mean overall diameter | ||||
| Specified value | Single
layer |
Double layer | Lower Limit | Upper Limit | |||
| Inner | Outer | ||||||
| mm2 | mm | mm | mm | mm | mm | mm | |
| 1×1.5 | 0.8 | 1.4 | – | – | 5.7 | 7.1 | |
| 1×2.5 | 0.9 | 1.4 | – | – | 6.3 | 7.9 | |
| 1×4 | 1.0 | 1.5 | – | – | 7.2 | 9.0 | |
| 1×6 | 1.0 | 1.6 | – | – | 7.9 | 9.8 | |
| 1×10 | 1.2 | 1.8 | – | – | 9.5 | 11.9 | |
| 1×16 | 1.2 | 1.9 | – | – | 10.8 | 13.4 | |
| 1×25 | 1.4 | 2.0 | – | – | 12.7 | 15.8 | |
| 1×35 | 1.4 | 2.2 | – | – | 14.3 | 17.9 | |
| 1×50 | 1.6 | 2.4 | – | – | 16.5 | 20.6 | |
| 1×70 | 1.6 | 2.6 | – | – | 18.5 | 23.3 | |
| 1×95 | 1.8 | 2.8 | – | – | 20.8 | 26.0 | |
| 1×120 | 1.8 | 3.0 | – | – | 22.8 | 28.6 | |
| 1×150 | 2.0 | 3.2 | – | – | 25.2 | 31.4 | |
| 1×185 | 2.2 | 3.4 | – | – | 27.6 | 34.4 | |
| 1×240 | 2.4 | 3.5 | – | – | 30.6 | 38.3 | |
| 1×300 | 2.6 | 3.6 | – | – | 33.5 | 41.9 | |
| 1×400 | 2.8 | 3.8 | – | – | 37.4 | 46.8 | |
| 2×1 | 0.8 | 1.3 | – | – | 7.7 | 10.0 | |
| 2×1.5 | 0.8 | 1.5 | – | – | 8.5 | 11.0 | |
| 2×2.5 | 0.9 | 1.7 | – | – | 10.2 | 13.1 | |
| 2×4 | 1.0 | 1.8 | – | – | 11.8 | 15.1 | |
| 2×6 | 1.0 | 2.0 | – | – | 13.1 | 16.8 | |
| 2×10 | 1.2 | 3.1 | – | – | 17.7 | 22.6 | |
| 2×16 | 1.2 | 3.3 | 1.3 | 2.0 | 20.2 | 25.7 | |
| 2×25 | 1.4 | 3.6 | 1.4 | 2.2 | 24.3 | 30.7 | |
| 3×1 | 0.8 | 1.4 | – | – | 8.3 | 10.7 | |
| 3×1.5 | 0.8 | 1.6 | – | – | 9.2 | 11.9 | |
| 3×2.5 | 0.9 | 1.8 | – | – | 10.9 | 14.0 | |
| 3×4 | 1.0 | 1.9 | – | – | 12.7 | 16.2 | |
| 3×6 | 1.0 | 2.1 | – | – | 14.1 | 18.0 | |
| 3×10 | 1.2 | 3.3 | – | – | 19.1 | 24.2 | |
| 3×16 | 1.2 | 3.5 | 1.4 | 2.1 | 21.8 | 27.6 | |
| 1 | 2 | 3 | 4 | 5 | 6 | 7 | |
| Number and Nominal cross-
Sectional area of conductor |
Thickness of insulation | Thickness of sheath
Specified value |
Mean overall diameter | ||||
| Specified value | Single
layer |
Double layer | Lower Limit | Upper Limit | |||
| Inner | Outer | ||||||
| mm2 | mm | mm | mm | mm | mm | mm | |
| 3×25 | 1.4 | 3.8 | 1.5 | 2.3 | 26.1 | 33.0 | |
| 3×35 | 1.4 | 4.1 | 1.6 | 2.5 | 29.3 | 37.1 | |
| 3×50 | 1.6 | 4.5 | 1.8 | 2.7 | 34.1 | 42.9 | |
| 3×70 | 1.6 | 4.8 | 1.9 | 2.9 | 38.4 | 48.3 | |
| 3×95 | 1.8 | 5.3 | 2.1 | 3.2 | 43.3 | 54.0 | |
| 4×1 | 0.8 | 1.5 | – | – | 9.2 | 11.9 | |
| 4×1.5 | 0.8 | 1.7 | – | – | 10.2 | 13.1 | |
| 4×2.5 | 0.9 | 1.9 | – | – | 12.1 | 15.5 | |
| 4×4 | 1.0 | 2.0 | – | – | 14.0 | 17.9 | |
| 4×6 | 1.0 | 2.3 | – | – | 15.7 | 20.0 | |
| 4×10 | 1.2 | 3.4 | – | – | 20.9 | 26.5 | |
| 4×16 | 1.2 | 3.6 | 1.4 | 2.2 | 23.8 | 30.1 | |
| 4×25 | 1.4 | 4.1 | 1.6 | 2.5 | 28.9 | 36.6 | |
| 4×35 | 1.4 | 4.4 | 1.7 | 2.7 | 32.5 | 41.1 | |
| 4×50 | 1.6 | 4.8 | 1.9 | 2.9 | 37.7 | 47.5 | |
| 4×70 | 1.6 | 5.2 | 2.0 | 3.2 | 42.7 | 54.0 | |
| 4×95 | 1.8 | 5.9 | 2.3 | 3.6 | 48.4 | 61.0 | |
| 4×120 | 1.8 | 6.0 | 2.4 | 3.6 | 53.0 | 66.0 | |
| 4×150 | 2.0 | 6.5 | 2.6 | 3.9 | 58.0 | 73.0 | |
| 5×1 | 0.8 | 1.6 | – | – | 10.2 | 13.1 | |
| 5×1.5 | 0.8 | 1.8 | – | – | 11.2 | 14.4 | |
| 5×2.5 | 0.9 | 2.0 | – | – | 13.3 | 17.0 | |
| 5×4 | 1.0 | 2.2 | – | – | 15.6 | 19.9 | |
| 5×6 | 1.0 | 2.5 | – | – | 17.5 | 22.2 | |
| 5×10 | 1.2 | 3.6 | – | – | 22.9 | 29.1 | |
| 5×16 | 1.2 | 3.9 | 1.5 | 2.4 | 26.4 | 33.3 | |
| 5×25 | 1.4 | 4.4 | 1.7 | 2.7 | 32.0 | 40.4 | |
