SHANGHAI SUNNY ELEVATOR CO.,LTD
SHANGHAI SUNNY ELEVATOR CO.,LTD A safty elevator environment from sunny
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Control boxes Emergency stop buttons remote control switch 2 button waterproof
⊹ Intend use:
1,Suitable for explosive atmospheres: zone0, zone 1 and zone 2.
2,Explosive atmosphere: class IIA, class IIB and class IIC.
3,Suitable for flammable dust atmosphere: zone 20, zone21 and zone 22.
4,Suitable for temperature classes: T1-T6.
5,Suitable for high corrosion resistance place.
6,It is widely used in oil exploration, oil refining, chemical industry, military, other hazardous environment, offshore oil platform, oil tanker and other place.
⊹ Features:
The shell is increased safety structure, made of high strength refractory engineering plastic. It has good appearance, impact resistance, corrosion resistance and good stability. The concave-convex joint is designed between the cover and body which the silicon rubber bar is sealed between them, it has good waterproof and dust proof ability.
| Intended use | zone0, 1&2 or zone 20,21,22 |
| Ambient temperature use | -55---60 |
| Degree of protection | IP67 |
| Rated voltage | max 380V Rated current:max 16A |
| Terminals:2*2.5mm² | PE terminals:3*4mm² |
| Material of enclosure | Alloy plastic of static resistence |
| Meet the standard | IEC60079 EN61241 |
| standard configure | molded plastic 1.5*M20,cable outer diameter φ 5.5-13mm |
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.