| Insulation Material: | PVC |
|---|---|
| Conductor Material: | Copper |
| Application: | Industrial |
| Brand Name: | Bladar |
| Type: | Insulated |
| Jacket: | PTFE |
| Model Number: | H07VVH6-F, YFFB |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Production Description
Applications:
as connecting and control cable for cranes and conveyors, it is suitable for the places of railway stations, crane and other related situations.
It is suitable a control and connection cable for cranes and conveyors on building sites, container goods railway station and dockyards where operating conditions rough.
Properties:
Sheath: special polychloreprene (Butadiene-acrylonitrile rubber),it remains flexible at -15c,flame resistance and self--extinguishing
Structure:
1.Conductor: superfine copper strands acc. To VDE0295,class 5.
2.Insulation: mixed PVC, resistant to oil, flame resistance and self-extinguishing
Color: acc. to 2271IEC(brown, blue, black, green/yellow)
5 cores or more with black number with white digital coding
3.Sheath: Butadiene-acrylonitrile rubber; resistant to oil, flame retardant and self- extinguishing
4.Color: black (RAL9005) or grey(RAL7001).
5.Standard: acc. to VDE0482,part 265-2-1 resp.EN50265-2-1 and IEC603321-1
6.Technical data:
7.Rated voltage: 300/500V
Test voltage:<=1.5mm 2500V >1.5mm:3000V
8.Minimum bending radius:0.3m<L<0.6m
9.Burning vertically test: GB/T1 8380.1--2001,IEC60332--1:1993 test
10.Passedstandard:GB5023.6,IEC60227--6,EN50214.
Used under the normal conditions, the temperature of conductors is lower than 70oC
11.Temperature range:-15C to +40C
Remarks:
Cables are recommended for installations where the suspended length doesn't exceed 80 m: and the speed of travel does not exceed 4m/s.
If it is more than this,with steel.
Dimensions and Parameters for the Crane Cable
| Type | Cores | Cross section | Width (mm) | Thickness (mm) | Weight(kg/km) | Shape |
| YFFB | 4 | 4 | 21.9±1.5 | 7.3±0.5 | 360.4 | Parallel |
| YFFB | 5 | 4 | 27.3±1.5 | 7.3±0.5 | 447.3 | Parallel |
| YFFB | 6 | 4 | 31.7±2.0 | 7.3±0.5 | 523.8 | Parallel |
| YFFB | 7 | 4 | 36.1±2.0 | 7.3±0.5 | 600.3 | Parallel |
| YFFB | 8 | 4 | 40.5±2.0 | 7.3±0.5 | 676.8 | Parallel |
| YFFB | 9 | 4 | 44.9±2.0 | 7.3±0.5 | 753.3 | Parallel |
| YFFB | 10 | 4 | 49.3±2.0 | 7.3±0.5 | 829.8 | Parallel |
| YFFB | 11 | 4 | 53.7±2.0 | 7.3±0.5 | 906.3 | Parallel |
| YFFB | 12 | 4 | 58.1±2.0 | 7.3±0.5 | 982.8 | Parallel |
| YFFB | 13 | 4 | 62.5±2.5 | 7.3±0.5 | 1059.3 | Parallel |
| YFFB | 14 | 4 | 67.9±2.5 | 7.3±0.5 | 1146.2 | Parallel |
| YFFB | 15 | 4 | 72.3±2.5 | 7.3±0.5 | 1222.7 | Parallel |
| YFFB | 16 | 4 | 76.7±2.5 | 7.3±0.5 | 1299.2 | Parallel |
| YFFB | 17 | 4 | 81.1±2.5 | 7.3±0.5 | 1375.7 | Parallel |
| YFFB | 18 | 4 | 86.5±2.5 | 7.3±0.5 | 1462.5 | Parallel |
| YFFB | 19 | 4 | 90.9±2.5 | 7.3±0.5 | 1539 | Parallel |
| YFFB | 24 | 4 | 60.1±2.5 | 16.1±1.0 | 1866.9 | Intertwist |
| YFFB | 30 | 4 | 78.8±2.5 | 14.8±1.0 | 2361.4 | Intertwist |
| YFFB | 36 | 4 | 86.7±2.5 | 16.1±1.0 | 2851.5 | Intertwist |
| YFFB(G) | 2 | 4 | 17.6±1.0 | 7.3±0.5 | 266 | Parallel (with Steel wire) |
| YFFB(G) | 3 | 4 | 22.0±1.5 | 7.3±0.5 | 342.5 | Parallel (with Steel wire) |
| YFFB(G) | 4 | 4 | 27.4±1.5 | 7.3±0.5 | 429.3 | Parallel (with Steel wire) |
| YFFB(G) | 5 | 4 | 32.8±1.5 | 7.3±0.5 | 516.2 | Parallel (with Steel wire) |
| YFFB(G) | 6 | 4 | 36.2±2.0 | 7.3±0.5 | 582.3 | Parallel (with Steel wire) |
| YFFB(G) | 7 | 4 | 41.6±2.0 | 7.3±0.5 | 669.2 | Parallel (with Steel wire) |
| YFFB(G) | 8 | 4 | 46.0±2.0 | 7.3±0.5 | 745.7 | Parallel (with Steel wire) |
| YFFB(G) | 9 | 4 | 50.4±2.0 | 7.3±0.5 | 822.2 | Parallel (with Steel wire) |
| YFFB(G) | 10 | 4 | 54.8±2.0 | 7.3±0.5 | 898.7 | Parallel (with Steel wire) |
| YFFB(G) | 11 | 4 | 59.2±2.0 | 7.3±0.5 | 975.2 | Parallel (with Steel wire) |
| YFFB(G) | 12 | 4 | 63.6±2.5 | 7.3±0.5 | 1051.7 | Parallel (with Steel wire) |
| YFFB(G) | 13 | 4 | 68.7±2.5 | 7.3±0.5 | 1138.2 | Parallel (with Steel wire) |
| YFFB(G) | 14 | 4 | 74.1±2.5 | 7.3±0.5 | 1225.1 | Parallel (with Steel wire) |
| YFFB(G) | 15 | 4 | 78.5±2.5 | 7.3±0.5 | 1301.6 | Parallel (with Steel wire) |
| YFFB(G) | 16 | 4 | 82.9±2.5 | 7.3±0.5 | 1378.1 | Parallel (with Steel wire) |
| YFFB(G) | 17 | 4 | 87.3±2.5 | 7.3±0.5 | 1454.6 | Parallel (with Steel wire) |
| YFFB(G) | 18 | 4 | 92.7±2.5 | 7.3±0.5 | 1541.4 | Parallel (with Steel wire) |
| YFFB(G) | 24 | 4 | 69.1±2.5 | 16.1±1.0 | 2106.8 | Intertwist(with steel wire) |
| YFFB(G) | 30 | 4 | 87.0±2.5 | 14.8±1.0 | 2567.8 | Intertwist(with steel wire) |
| YFFB | 2 | 6 | 13.5±1.0 | 8.0±0.5 | 254.6 | Parallel |
| YFFB | 3 | 6 | 18.6±1.0 | 8.0±0.5 | 358.2 | Parallel |
| YFFB | 4 | 6 | 26.9±1.5 | 8.0±0.5 | 498.1 | Parallel |
| YFFB | 5 | 6 | 32.0±2.0 | 8.0±0.5 | 601.7 | Parallel |
| YFFB | 6 | 6 | 38.7±2.0 | 8.0±0.5 | 723.4 | Parallel |
| YFFB | 7 | 6 | 42.2±2.0 | 8.0±0.5 | 809 | Parallel |
| YFFB | 8 | 6 | 48.9±2.0 | 8.0±0.5 | 930.7 | Parallel |
| YFFB | 9 | 6 | 54.0±2.0 | 8.0±0.5 | 1034.3 | Parallel |
| YFFB | 10 | 6 | 59.1±2.0 | 8.0±0.5 | 1138 | Parallel |
| YFFB | 11 | 6 | 62.6±2.5 | 8.0±0.5 | 1223.5 | Parallel |
| YFFB | 12 | 6 | 67.7±2.5 | 8.0±0.5 | 1327.1 | Parallel |
| YFFB | 13 | 6 | 72.8±2.5 | 8.0±0.5 | 1430.7 | Parallel |
| YFFB | 14 | 6 | 79.5±2.5 | 8.0±0.5 | 1552.5 | Parallel |
| YFFB | 15 | 6 | 84.6±2.5 | 8.0±0.5 | 1656.1 | Parallel |
| YFFB | 16 | 6 | 89.7±2.5 | 8.0±0.5 | 1759.7 | Parallel |
| YFFB | 24 | 6 | 68.7±2.5 | 18.2±1.0 | 2534.4 | Intertwist |
| YFFB | 30 | 6 | 90.1±2.5 | 16.7±1.0 | 3205.7 | Intertwist |
| YFFB(G) | 2 | 6 | 22.5±1.5 | 8.0±0.5 | 411.4 | Parallel(with steel wire) |
| YFFB(G) | 3 | 6 | 27.6±1.5 | 8.0±0.5 | 515 | Parallel(with steel wire) |
| YFFB(G) | 4 | 6 | 35.9±2.0 | 8.0±0.5 | 654.9 | Parallel(with steel wire) |
| YFFB(G) | 5 | 6 | 41.0±2.5 | 8.0±0.5 | 758.5 | Parallel(with steel wire) |
| YFFB(G) | 6 | 6 | 46.1±2.5 | 8.0±0.5 | 862.1 | Parallel(with steel wire) |
| YFFB(G) | 7 | 6 | 51.2±2.5 | 8.0±0.5 | 965.8 | Parallel(with steel wire) |
| YFFB(G) | 8 | 6 | 57.9±2.5 | 8.0±0.5 | 1087.5 | Parallel(with steel wire) |
| YFFB(G) | 9 | 6 | 63.0±2.5 | 8.0±0.5 | 1191.1 | Parallel(with steel wire) |
| YFFB(G) | 10 | 6 | 68.1±2.5 | 8.0±0.5 | 1294.8 | Parallel(with steel wire) |
| YFFB(G) | 11 | 6 | 71.6±2.5 | 8.0±0.5 | 1380.3 | Parallel(with steel wire) |
| YFFB(G) | 12 | 6 | 76.7±2.5 | 8.0±0.5 | 1483.9 | Parallel(with steel wire) |
| YFFB(G) | 13 | 6 | 81.8±2.5 | 8.0±0.5 | 1587.6 | Parallel(with steel wire) |
| YFFB(G) | 14 | 6 | 88.5±2.5 | 8.0±0.5 | 1709.3 | Parallel(with steel wire) |
| YFFB(G) | 24 | 6 | 78.7±2.5 | 18.2±1.0 | 2846.8 | Intertwist(with steel wire) |
| YFFB | 2 | 10 | 17.1±1.0 | 9.7±0.5 | 388 | Parallel |
| YFFB | 3 | 10 | 24.0±1.5 | 9.7±0.5 | 554.4 | Parallel |
| YFFB | 4 | 10 | 34.5±2.0 | 9.7±0.5 | 770.2 | Parallel |
| YFFB | 5 | 10 | 41.4±2.0 | 9.7±0.5 | 936.5 | Parallel |
| YFFB | 6 | 10 | 50.1±2.0 | 9.7±0.5 | 1127.6 | Parallel |
| YFFB | 7 | 10 | 55.2±2.0 | 9.7±0.5 | 1269.3 | Parallel |
| YFFB | 8 | 10 | 63.9±2.5 | 9.7±0.5 | 1460.4 | Parallel |
| YFFB | 9 | 10 | 70.8±2.5 | 9.7±0.5 | 1626.8 | Parallel |
| YFFB | 10 | 10 | 77.7±2.5 | 9.7±0.5 | 1793.1 | Parallel |
| YFFB | 11 | 10 | 82.8±2.5 | 9.7±0.5 | 1934.8 | Parallel |
| YFFB | 12 | 10 | 89.7±2.5 | 9.7±0.5 | 2101.2 | Parallel |
| YFFB(G) | 2 | 10 | 26.1±1.5 | 9.7±0.5 | 566.5 | Parallel(with steel wire) |
| YFFB(G) | 3 | 10 | 33.0±2.0 | 9.7±0.5 | 732.9 | Parallel(with steel wire) |
| YFFB(G) | 4 | 10 | 43.5±2.0 | 9.7±0.5 | 948.6 | Parallel(with steel wire) |
| YFFB(G) | 5 | 10 | 50.4±2.0 | 9.7±0.5 | 1115 | Parallel(with steel wire) |
| YFFB(G) | 6 | 10 | 57.3±2.0 | 9.7±0.5 | 1281.4 | Parallel(with steel wire) |
| YFFB(G) | 7 | 10 | 64.2±2.5 | 9.7±0.5 | 1447.8 | Parallel(with steel wire) |
| YFFB(G) | 8 | 10 | 72.9±2.5 | 9.7±0.5 | 1638.8 | Parallel(with steel wire) |
| YFFB(G) | 9 | 10 | 79.8±2.5 | 9.7±0.5 | 1805.2 | Parallel(with steel wire) |
| YFFB(G) | 10 | 10 | 86.7±2.5 | 9.7±0.5 | 1971.6 | Parallel(with steel wire) |
| YFFB(G) | 11 | 10 | 91.8±2.5 | 9.7±0.5 | 2113.3 | Parallel(with steel wire) |
the Advantage of Flat Elevator Cable for Crane
1.High-speed moving performance
the maximum moving speed of super multi-core flat elevator cable with an enhanced core can be up to 990m/s, which is also widely used in high-speed elevator in ultra-high building.
2.Not easy to reverse when under operation
with the internal structure of conversely twisted wire core placed symmetrically and flat shape of the cable, the cable is not easy to twist and shake when under operation.
3.Long Service Life
after the cycle of three million times simulation bend life test, the cable has no abnormality like disconnection and so on.
4.Save the space
It is easier and more efficient to install the flat elevator cable, and it is more space-saving to install with its smaller bend radius.