Three Phase Variable Frequency VVVF Synchronous Operator Elevator Door Operator

Name: Three Phase Variable Frequency VVVF Synchronous Operator Elevator Door Operator
Brand: SHANGHAI SUNNY ELEVATOR CO.,LTD

Three Phase Variable Frequency VVVF Synchronous Operator Elevator Door Operator How does a elevator door work? The doors on the cars are operated by an electric motor, which is hooked up to the elevator controller. The electric motor turns a wheel, which is attached to a long metal arm. The metal arm is linked to another arm, which is attached to the door. The door can slide back and forth on a metal rail SN-DM-MCC/VS Mitsubishi Type Center opening three-phase variable

Place of Origin China

Transportation Sea Delivery

Packaging Details Standard Export Package

Model Number SN-DM-MCC/VS

Supply Ability 5000 Pcs/ Month

Certification CCC, ISO9001

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Product Description

Three Phase Variable Frequency VVVF Synchronous Operator Elevator Door Operator

How does a elevator door work?
The doors on the cars are operated by an electric motor, which is hooked up to the elevator controller. The electric motor turns a wheel, which is attached to a long metal arm. The metal arm is linked to another arm, which is attached to the door. The door can slide back and forth on a metal rail

SN-DM-MCC/VS Mitsubishi Type

Center opening three-phase variable frequency synchronous door machine

JJ	700	800	900	1000	1100	1200	1300	1400
A1	1460	1660	1880	2060	2260	2460	2660	2860
B1	225	275	325	375	425	475	525	575
C1	375	425	475	525	575	625	675	725
D1	1050	1050	1050	1050	1050	1200	1300	1460

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.