Elevators

Elevators


Negotiable Min Order Quantity Unit

Required Quantity
Place of Origin
Payment Terms
Negotiable
Production method
Negotiable
Shipping / Lead Time
Negotiable / Negotiable
Keyword
elevators, environment & energy efficiency, est application, est for elevators
Category
Elevators & Escalators

Membership
BIZ
Country / Year Established
South Korea South Korea /
Business type
Others
Verified Certificate

10

DUNS

Product name Elevators Certification -
Category Elevators & Escalators Ingredients -
Keyword elevators , environment & energy efficiency , est application , est for elevators Unit Size -
Brand name - Unit Weigh -
origin Stock -
Supply type - HS code -

Product Information

Elevators


│Product Info│

>> Performance of EST for elevators

  • It works, auto stepless gear, depending on working load.
  • It is possible to set the torque for gear change.
  • It realizes the working performance of elevators at various speeds, low ~ high /min.
  • It automatically prevents reverse rotation in the direction
    opposite to the direction of power transmission.
  • It obtains stable durability against load

>> Effect of the application of EST for elevators

  1. It doesn’t increase torque by coping with the startup power through current consumption like the traction machine of the existing elevators (worm, gearless). It increases the torque through the auto stepless gear of EST so working energy efficiency is increased.

  2. It increases output torque by coping with the startup power through auto stepless gear so through the technical review that can lower the motor capacity of elevator traction machine, the consumption of power can be minimized.

  3. The worm reducers of the existing elevators have low power transmission efficiency, but EST is a highly efficient auto stepless transmission so the energy efficiency of power transmission is improved.

  4. Through the gear control of EST, the rpm and the torque of a wire drum (rpm and torque are in inverse proportion) can be freely controlled. And it is possible to highly efficiently operate an elevator and to realize the elevator performance of extensive low ~ high speed/min.

  5. Through the power cut of EST (0 rpm), the load, which is generated from the operation of the elevator and the brake, is not transmitted to the motor so safety against any malfunction is obtained.

  6. Through ‘the auto prevention of reverse rotation’ that it doesn’t rotate in the direction opposite to the direction of power transmission, mechanical stability, separately from the elevator brake, is obtained. (While going up, the elevator doesn’t go down even though a brake doesn’t work.)

  7. It is possible to realize differentiated system elevators.

B2B Trade

Price (FOB) Negotiable transportation -
MOQ Negotiable Leadtime Negotiable
Payment Options Negotiable Shipping time Negotiable
Country / Year Established
South Korea South Korea /
Membership
BIZ
Business type
Others

10

DUNS

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