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[China]
Trade Verify
Address: Jingfa Avenue, Economic Development Zone, Yichun, Jiangxi, China
Contact name:Ronan
Jiangxi Zhongtian Intelligent Equipment Co., Ltd. |
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Verified Suppliers
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specialized in all types 16/25/35 squared power Sliding Contact Line for replacing the cable in construction passenger hoist, please advise your passenger hoist specification, we can recommend a suitable sliding contact line.
1. Sliding Contact Line Description
Sliding contact line as a new type of conductive device for construction elevator, the surface of sliding contact line uses high-quality insulating material, embedded 5 transmission aluminum conductors as transmission mother line, configuration mobile flexible current collector, its structure is simple and compact, safe and reliable, save energy
The line itself is 3.016 meters long (about the same height as two standard sections), with fixed parts installed directly to the standard section, its birth, effectively solves the problem that has plagued customers for years for short device life, easy to be stolen, high wind weather easy to fracture and affect safety construction.
2. Trolley Line Features
(1)Not occupying the weight of Hoist: the Sliding Contact Line is fixed on the mast section, the weight will distribute to each mast section, which will not increase the cage load, but also reduce the energy consumption.
(2)Not affected by the bad weather: the Sliding Contact Line is
fixed on the mast section. No matter how strong the wind blows, the
Sliding Contact Line is still and does not affect the operation of
the construction hoist.
(3)Don't worry about being stolen: the Sliding Contact Line was not
valuable after dismantling.
(4)Easy to replace the damaged parts: the Sliding Contact Line is
assembled by components, it's easy to replace the damaged parts in
the spot, don't need to dismantle the whole piece of Sliding
Contact Line.
(5)Not roof-fall: the roof fall will have occurred on the condition
of limited failure, when limited fail the current collector will
run over the top of the Sliding Contact Line, it will power off
automatically, then stop the running of the hoist.
(6)It can add the height of the Sliding Contact Line according to
the progress of the project: the Sliding Contact Line with 3.016
meters long per piece, same to the height of two mast sections, it
can be inserted piece by piece and added the height according to
project progress.
(7)It can be recycled: the lifespan of the Sliding Contact Line
will be 4-6 years, it can be used for a second time after one
project will be finished.
3. Sliding Contact Line Installation Steps
4. 35mm2 Sliding Contact Line Specification
| Number | Category | Parameter |
| 1 | Rated current | 165A |
| 2 | Rated voltage | 380V |
| 3 | Single line specification | 3016x75x60mm |
| 4 | Single line weight | 10kg |
| 5 | Insulation resistance | ≥0.5M Ω |
| 6 | Dielectric insulation strength | Frequency AC3750V,1min no breakdown flashing phenomenon |
| 7 | Enclosure rating | IP10 |
| 8 | Electrothermal stability | 20 times rated 1s |
| 9 | Rated short-time withstand current and constant peak withstand current | 4.5KA/6.75KA |
| 10 | Environmental indicators | 1. high-temperature test: common +55°C 2. low-temperature test -30°C 3. resistance to heat and humidity test 95% relative humidity.+25°C 4. the atmospheric pressure KPa |
| 11 | Flame retardant | Self-extinguishing |
| 12 | Transmission line parameters | In accordance with GB3049 (wire and cable conductors)standards Resistivity≤0.028Ω mm²/(at +20°C) |
| 13 | Current collector | Traction: F<80N; Movement speed: V<100m/min |
| 14 | Coefficient of brush | Coefficient:0.1-0.35 Coefficient of friction:0.2 Contact pressure drop:0.3-0.1V Running 2000km.Wear<0.7mm Brush effective wear:4-6mm Effective working pressure:18-2.3N/cm² |
5. Sliding Contact Line Spare Parts List
6. Slide Wire Packaging and Shipping 
7. ZTM Passenger Hoist
8. ZTM Construction Hoist Project
9. Why Choose ZTM?
We are a trading company and have our own factory. We have both the price advantage of the factory and the thoughtful service of the trading company; and the advantage of taking responsibility.
Our product quality assurance and warranty for one year, steel structure warranty for a lifetime and the price is cheap; We has 20 years of industry experience, so we are very professional.
