Gearless Permanent Magnet Synchronous Machine for Elevator Without Machine Room
Machineroomless elevator application world latest drive technology is the real green environmental protection elevator, she will be Europe's energy conservation and environmental protection concept introduced to China, to guide the development trend of the elevator.
Found function and price is the best balance of the first element of development ideal type residential elevator. Our designer is sensitive, with good professional design developed can meet the real estate developers purchase demand of economic and practical, and can meet passengers residents of safe, reliable, comfortable and fast expectations of new residential elevators.
Using the multi-function digital frequency converter based on advanced technology of control theory, is the real current vector control frequency converter. Drive system, with the human body to the feeling of the speed for the principle, design starting, acceleration, braking curve, the best comfort.
Energy conservation and clean
High efficiency of synchronous motor, its consumption energy is only about 60% of the traditional traction machine, a year can save considerable cost. No lubricating oil and hydraulic oil in hydraulic transmission in gear transmission completely exempted from oil pollution.
Quiet and reliable
Super low speed synchronous motor reduced the mechanical vibration, eliminate the noise of gear and motor high speed running. The moving parts of the synchronous motor direct drive gearless traction machine is only one low speed running, to ensure that the elevator system run reliably for a long time.
Safety and more comfortable
Spontaneous electric braking energy, effectively prevent the slide. VVVF inverter drive to ensure there is no peak current makes the elevator running smooth and comfort.
| Host: |
gearless permanent magnet synchronous machine Control mode: ac frequency conversion variable pressure control (VVVF) |
| Control system: |
a 32-bit digital and modular control system Door protection device: a safety contact and light curtain protection |
| Door machine system: |
frequency conversion door machine system The elevator to configure the camera, phone lines and video line configuration to the computer room |
| Layer station: |
18 18 station 18 |
| Shaft: |
2.4 m x2.4 m size (axis), 2.2 m X2.2 m size (clearance)
After the capsules for hair grain stainless steel, wall horse-shaped mirror stainless steel; Hall door and door cover for hair grain stainless steel, its beautiful and bright, true stone ground for PVC floor spelling a flower, beautiful wear-resisting. |
| Install handrails on both sides armrest: |
the elevator |
Our factory
Delivery
Why choose us?
Shanghai Sunny Elevator Co., Ltd, founded in 1992, is a 32-years professional manufacturer specializing in designing and producting Opto-Electro-Mechanical products.
Sunny Elevator has started import and export since 2012.
We have experience for exporting all kinds of elevator & elevator parts to 80 countries all over the world.
FAQ
1. Are the elevator wire ropes durable?
The elevator wire rope has special provisions and requirements. Configuration is not only for wire rope and rated load, but also considered the size of the traction, as a result, the tensile strength of wire rope is greater than the weight of the lift. The safety factor is equipped with more than four wire rope. So it won't break at the same time.
2. Is it dangerous for power failure suddenly during the elevator running?
If it occurs, the elevator will automatically stop due to the electrical and mechanical safety device. In case of power failure,elevator brakes will automatically taken. In addition, the power supply departments such as planned outage, prior notice are also operating.
3. Will us be hurt when it closed suddenly?
In the closing process, if people touch the hall door, the door of elevator will automatically restart without any danger. With anti clamping switch, once the gate touched, this switching action make the elevator unable to be closed and even reopened. In addition, closing force is also available here.
4. How the elevator running?
Elevators are operated with a counterweight wire rope through the (tractor) traction drive, making ups and downs on the guide rail.
5. Is the escalator installation complicated?
We believe the functions of an escalator are not necessarily proportional to the operation complexity. Therefore, escalators designed by us apply an integrated structure, so that the equipment is more precise and more efficient and allows easier and more convenient commissioning.
6. Do you have any cerifications?
Yes, we do with ISO9001 / CCC / CE Certificates for u.
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