Passenger Elevator adopts new generation of VVVF door operator smoothly opening
The characteristics of VVVF door operator:
- Good speed regulation characteristics, large starting torque and fast dynamic response;
- The system comes with door closing and running torque limit functions;
- Strong anti-electromagnetic interference ability;
- Simple structure, maintenance-free and low failure rate;
- Low noise, stable and reliable operation;
The new generation of VVVF door operator, regulates the speed with frequency conversion, without reduction gear, with lighter structure and higher transmission efficiency. Door opening and closing time and speed are controlled accurately, which shortens the waiting time for passengers.
Our V8 passenger elevator is specially-designed for high-end commercial buildings and top-ranking residences. Adopting permanent magnet synchronous motor gearless drive system and top-grade components, our passenger elevator is more energy efficient, comfortable, and quieter.
Standard Specification of V8 Passenger Elevator:
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Target market:
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Commercial & Residential Building, Hospital, Hotel
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Load(Kg)
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400, 550, 750, 900, 1000, 1150, 1350, 1600
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Speed(m/s)
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1.0, 1.5, 1.75, 2.0, 2.5, 3.0, 3.5, 4.0
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Most Stops
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60
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Max. Journey
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160m
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Control System
Wellift passenger elevator adopts the globally recommended VVVF Integrated Control System.
WELLIFT integrated drive controller is the new generation of state-of-the-art elevator-specific control and drive device. With full consideration of the safety & reliability of elevator; inherent characteristic of elevator operation and specific feature of potential energy load for elevator, this series elevator integrated drive controller adopt advanced technology of frequency control of motor speed and intelligent elevator control as well as the integration of control & drive of elevator to make the further improvement of the product performance, easy-to-use property and cost efficiency.
Model No.: Integrated drive controller
Rated Capacity: 4.7 KVA - 50 KVA
Rated output current: 6.2A – 65A
Matching motor: 2.2KW – 30KW
Elevator Traction Machines
Wellift passenger elevator adopts permanent magnet synchronous motor gearless drive with conversion efficiency reaching 100%, applies high permanent magnet materials, realizes miniaturization and high efficiency of the system free of gear oil and maintenance and electromagnetism interference, low noise.
Model No.: V8 PM Gearless traction machine
Traction ratio: 2:1
Loading Capacity: 400kg - 1600kg
Speed Range: 0.5m/s - 4.0m/s
Sheave groove No.: 4 / 5 / 6 / 7
Elevator Door System
Applied with VVVF control technology, running curve of door operator can be adjusted discretionarily, running safely and comfortably, low noise and credibility quality, easy to be adjusted and installed.
Opening Type: Center Opening and Side Opening
Opening width: 650mm, 700mm, 750mm, 800mm, 850mm, 900mm,
950mm, 1000mm, 1050mm, 1100mm, 1150mm,1200mm
Elevator Safety Components
Speed governor, safety gear, oil buffer, guide shoe and rope brake ,all safety components parts are carefully selected from top-grade professional factories, fully comply with GB7588-2003 standard ( equivalent to the EN81-1: 1998 standard), featuring professional product design, high quality, passing national type testing certification.
No matter on design, manufacture, spare parts, technique or other sides, industrial standard is strictly followed, the same as other leading brands, even exceeding them on some details. All main parts are carefully selected from top-grade professional factories guaranteed by ISO9001 Quality Control System; the performance of complete machine is unquestionably perfect.
Please feel free to contact us if you have any need for our products. Also you can visit our company website www.wellift.com to download product catalogues.
Product Tags:
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anti electromagnetic interference Passenger Elevator VVVF Door Operator Images
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