| Customization: | Available |
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| Type: | Insulated |
| Conductor Type: | Stranded |
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It is suitable for traveling crane, trolley, transmission machinery, electric hoist of crane crown block and other mobile appliances and flaw detection equipment with AC rated voltage of 450 / 750 and below. It can also be used for the installation of self-supporting shaft or inclined shelf, power transmission line, control, lighting and communication line. This product has been widely used in cranes, ports and other fields to adapt to all kinds of weather. The application and installation scope of self-supporting steel cable electric hoist line RWV (1g) r ∨ (2G) self-supporting steel cable is used as the connection and control cable of traveling crane electric hoist, which is suitable for various electrical installations in dry or humid rooms. Technical parameters of self-supporting steel cable rated voltage: 300500 test voltage: 3000 ∨ service temperature range: - 15 ° CTO + 70 ° C bending radius: 20 times the outer diameter of the cable
| Sheath: | Special polychloreprene(butadiene-acrylonitrile rubber) which is flame resistance and self extinguishing. |
| Conductor: | Superfine soft bare copper which purity can reach 99.999% |
| Insulation: | Special polychloreprene(butadiene--acrylonitrile rubber) which is oil and flame resistance and self extinguishing. |
| Technical Data of Pendent Control Cable | |||||
 Note: RVV1 is cable with one steel wire and RVV2 is cable with 2 steel wire |
Model | Qty of Cores* Section of Cores mm² |
Rated Voltage | Outer Dimension (mm) |
Weight (kg/km) |
| RVV1/RVV2 | 4*1.5 | 300/500V | 14.0/18.4 | 193/203 | |
| RVV1/RVV2 | 4*2.5 | 300/500V | 16.6/20.9 | 279/326 | |
| RVV1/RVV2 | 5*1.5 | 300/500V | 15.0/19.3 | 227/265 | |
| RVV1/RVV2 | 5*2.5 | 300/500V | 17.9/22.2 | 331/379 | |
| RVV1/RVV2 | 6*1.5 | 300/500V | 16.1/20.4 | 264/303 | |
| RVV1/RVV2 | 6*2.5 | 300/500V | 21.4/27.9 | 395/454 | |
| RVV1/RVV2 | 8*1.5 | 300/500V | 19.3/25.8 | 346/411 | |
| RVV1/RVV2 | 8*2.5 | 300/500V | 22.8/29.3 | 501/578 | |
| RVV1/RVV2 | 10*0.75 | 300/500V | 17.5/22.9 | 265/308 | |
| RVV1/RVV2 | 10*1.5 | 300/500V | 21.8/28.3 | 444/520 | |
| RVV1/RVV2 | 10*2.5 | 300/500V | 25.9/32.4 | 641/736 | |
| RVV1/RVV2 | 12*0.75 | 300/500V | 17.9/23.3 | 291/333 | |
| RVV1/RVV2 | 12*1.5 | 300/500V | 22.3/28.8 | 491/564 | |
| RVV1/RVV2 | 12*2.5 | 300/500V | 26.6/33.1 | 836/810 | |
| RVV1/RVV2 | 14*0.75 | 300/500V | 18.6/24.0 | 324/366 | |
| RVV1/RVV2 | 14*1.5 | 300/500V | 23.2/29.7 | 549/621 | |
| RVV1/RVV2 | 14*2.5 | 300/500V | 27.8/34.3 | 836/925 | |
| RVV1/RVV2 | 16*0.75 | 300/500V | 19.3/24.8 | 360/402 | |
| RVV1/RVV2 | 16*1.5 | 300/500V | 24.2/30.7 | 611/684 | |
| RVV1/RVV2 | 16*2.5 | 300/500V | 29.1/35.6 | 934/1025 | |
| RVV1/RVV2 | 18*0.75 | 300/500V | 21.2/27.7 | 418/481 | |
| RVV1/RVV2 | 18*1.5 | 300/500V | 25.2/31.7 | 676/749 | |
| RVV1/RVV2 | 18*2.5 | 300/500V | 30.5/37.0 | 1038/1130 | |
| RVV1/RVV2 | 20*0.75 | 300/500V | 21.6/28.1 | 446/508 | |
| RVV1/RVV2 | 20*1.5 | 300/500V | 25.8/32.3 | 725/796 | |
| RVV1/RVV2 | 20*2.5 | 300/500V | 31.2/37.7 | 1115/1203 | |
Q1: Are you Manufacturer or Trading Company,
A1:We are an integrated industrial and trade enterprises. We have our own R&D team, factory and marketing department,
Q2: Which standard of your crane and crane components apply to?
A2: Our Crane can design and manufacture base on FEM, CMAA, ISO EN, GB standard.
Q3: How do you ensure your product quality?
A3: All our processes strictly adhere to ISO-9001 procedures, which include Material Traceability, ISO WPQR and welder certificate, Measuring Device Calibration, NDT for the welding, and full assembling and load testing before delivery.
Q4: How can I make payment?
A: We accept T/T bank transfer, L/C, Paypal.
Q5: How can I assembly the cranes in my factory?
A: We suggest you to recruit a crane service team in local to install the crane base on our Installation Guideline and User manual. If cannot, we can send engineer to your factory to guide you do the installation with extra charge, and the transportation, accommodation, translator shall be covered by your side also.
Q6: What is the warranty period, and how can I claim warranty If my crane have any issue?
A: Our warranty period is 12 months after cargo leave China port. If the crane have any issue, our after-sales team and engineer will help you solve the issue by email or Video conference. If the defect is caused by quality issue, we will ship the spare parts to you by air to help you fixed it as soon as possible.
Q7: Do you accept OEM business:
A: Sure, we do many OEM productions for some famous crane brand and customers around the world.
Q8: What about shipping:
A: We recommend small batch by the way of air or LCL, but large delivery by the way of container or bulk vessel.
Q9: what about delivery time?
A: different capacity crane and components have different estimated delivery time, generally speaking, around 4 weeks to 8 weeks.
Q10: What is your company policy if we want to distribute NANTE product in our market?
A: Firstly, thank you for your interest to promote NANTE brand, we have distributors in 50+ countries, pleaes no hesitate to contact us for the detail discussions, as we have different policies for the different target markets. Surely, you are welcomed to visit our factory and let's talk face to face.
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