Freight Elevator VVVF

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Loading Port:
China Main Port
Payment Terms:
TT or LC
Min Order Qty:
1 Set set
Supply Capability:
1000 Sets per Month set/month

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Product Description:

Detailed Product Description

Special control system,

effective and reliable drive mode,

sensitive and flexible VVVF variable frequency door machine.

Standard Function

Travel function

Group selection control

Group selection controlling without the presence of operator

Reopen with hall call

In the door shutting process, press reopen with hall call button can restart the door.

Car stops and door open

The lift decelerates and levels, the door only opens after the lift comes to a complete stop.

Automatic returning to the base station

When the traffic flow is low,  lift without receiving commanding signals will automatically return to

the base floor and standby with the door closed.

Directly running

Under the operator's control, after the direct running button is pressed, the lift only runs directly according to the directives from inside the car and does not respond to any calls from outside.

Automatic pass without stop

When the car is crowded with the passengers or the load is close to preset value, the car will automatically pass the calling landing in order to keep maximum travel efficiency.

 

Safety function

    

Repeated door closing

If the lift can not close the door due to certain obstacle or interference, the lift will reopen or re-shut the door until sundries are eliminated.

 

Power on re-leve ling

A power failure might cause the lift to stop between two floors. However, upon recovery of the power, the car automatically moves to the nearest leveling floor.

Overload holding stop

When the car is overload, the buzzer rings and stops the lift in the same floor.

Start protection control

If the lift does not leave door zone within the designated time after it gets started, it will stop the operation.

Inspection operation

When the lift enters into inspection operation, the car travels at inching running.

 

Up/down over-run and final limit

protection

The device can effectively prevent from the lift’s surging to the top or knocking the bottom when it is out of control.  It results in more safe and reliable lift travel.

Down over-speed protection  device

When the lift downs 1.2 times higher than the rated speed, this device will automatically cut off control mains, stop the motor running so as to stop lift down at over-speed.  If the lift continues to down at over-speed, and the speed is 1.4 times higher than rated speed, safety tongs act to force the lift stop in order to ensure the safety.

Upward over-speed protection device

When the lift up speed is 1.2 times higher than rated speed, the device will automatically decelerate or brake the lift.

Photocell protection

In the door open and shut period, infrared light that covers the whole door height is used to probe the door protection device of both the passengers and objects.

 

Emergency function

Emergency car lighting

Emergency car lighting automatically activated once power failure.

Five way intercom

Communication amid car, car top, lift machine room, well pit and rescue duty room through walkie-talkie.

Bell

In emergency conditions, if bell button above car operation panel is continuously pressed, electric bell rings on top of the car.

Fire emergency return

If you start key switch in main landing or monitor screen, all the callings will be cancelled.  The lift directly and immediately drives to the designated rescue landing and automatically opens the door.

 

Man-machine interface

Micro-touch button for car call and hall call

Novel micro-touch button is used for operation panel command button in the car and landing calling button.

Floor and direction indicator inside car

The car shows the lift floor location and current travel direction.

Floor and direction indicator in hall

The landing shows the lift floor location and current travel direction.

Car assistant operation box

It is used in the large loading weight lifts or the lifts with crowded passengers so that more and more passengers can use the car.

 

Energy-saving function

Car ventilation,

light automatic shut off

If there is no calling or command signal within the stipulated time, the car fan and lighting will be automatically closed in order to save the energy.

Remote shut-off

The lift can be called to main landing (after finishing the service) through the key switch and automatically exists the service.

 

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Q:What does the elevator use for the weight?
Balance the weight of the car. The car and the counterweight are on both ends of the wire rope and then hang on the elevator host. As shown
Q:What does the elevator equipment code and registration code refer to?
Equipment code is Fan Chuan Dayton boiling rudder sand spines in your place is the number of elevator ~ ~ such as your district a total of five elevators `` on their own compiled a 1 to 5 on the line ~ registration code is needed After the registration of the Technical Supervision Bureau. The
Q:Closed staircase and smoke staircase distinction
Smoke staircase need to have pressurized air supply equipment, the need for a corresponding level of fire doors, the need for a certain area of the small room before the room. Closed stairs do not need to have these conditions. Smoke staircase set range: a class of buildings, more than 32m height of the two types of buildings (excluding units, corridor-style residential) and tower residential
Q:What is the elevator shaft? What does it look like? where is it?
Do you know the wells? Is so a cheese, the general hoist for the rectangular box, the elevator through the place called the well, the door will be bad people will fall off, do not hit the elevator door, if the elevator door is not installed, then a hit, the door loose , Or the door out, people will accidentally fall, and that, the following is the abyss of the abyss
Q:Offer an elevator what parameters are required
1, the first elevator nature, what you want to do elevator, elevator types are: passenger elevator, cargo elevator, sightseeing ladder, escalator, sidewalk, etc. 2, and then give the other side of the hoist size 3, give the station (how many layers) (0.25 m / s, 0.5 m / s, 1.0 m / s, 1.5 m / s, 1.75 m / s). 0.25 and 0.5 are ladders, and the rest are passenger ladder. 4, domestic brands or foreign brands.If it is skilled in the elevator salesman he will give you a he think it is more suitable for your use of the program, such as how much load, how much speed or something.
Q:Will the elevator door sets how to calculate the area?
Tianyuan Local Construction Forum is a building that has always been committed to the dissemination of outstanding architectural history, architectural culture, architectural ideas and cutting-edge architectural consulting, research design art and design skills to discuss and exchange building management, supervision, consulting, construction technology, Cost, material, mutual protection, safety and other technical information
Q:Analysis of the causes of broken wire rope in elevator
1 wire rope hardness is too hard, or traction wheel is too hard, tightening force uneven, are chu stool to avoid segment seal lights over the dog can dial, 2 the best all replaced, because the old and new rope with the time is not the same, rigid Not the same, if you buy the rope is not the same, the force is not the same, the amount of wear is not one, easy to pull the lead wheel, there is no standard,
Q:The main difference between the elevator and the engine room elevator on the installation
Organic room for the general after the heavy, no room for the general side of the team. Organic room generally 2 I-beam, no machine room is generally a I-beam, welcome to explore the elevator knowledge
Q:How many meters are needed to build a lift?
Residential Design Code clearly states: 4.1.6 seven or more residential or household entrance floor floor from the outdoor design of the ground height of more than 16m residential must be set up elevator. Note: ① the bottom of the store or other space as a multi-storey residential, the entrance floor of the building from the building's outdoor design of the ground height of more than 16m must be set up the elevator; ② the bottom of the floor or storage space of multi-storey residential, The entrance floor of the household entrance from the building outside the ground height of more than 16m must be set up the elevator; ③ the top floor of a set of two layers of thermocline residential, the thermocline part of the number of layers. The height of the building floor of the building is not more than 16m, the elevator can not be the elevator; ④ the middle layer of the building has the entrance to the outdoor ground and has a fire channel, the number of layers can be calculated from the middle layer ; In addition, "Office Building Design Code" also provides: 4.1.3 five and five floors above the office building should be set up elevator.
Q:How much does the increase in the number of stops for an elevator?
This score is a new elevator installation or an old elevator installation. If the old elevator to install the cost may be high, the room to move, all the wire rope to move. If the new elevator installation, 8-10 also about 6000, but also depends on what you need to configure. If more than 16, there is a cardinal problem. Is to double the child attack powder chatter mad Wei Wei two. hope this helps
We have introduced production facilities and inspecting equipments with advanced world levels from Germany, Italy and other countries, so that keeps a manufacturing capacity about 40,000 sets as annual output, which is a large-scale and modern manufacturing enterprise, facing the global market for elevators, escalators and parking system equipments.

1. Manufacturer Overview

Location Zhejiang,China (Mainland)
Year Established 2007
Annual Output Value Above US$100 Million
Main Markets 90.00% Domestic Market
2.90% Southeast Asia
2.10% Eastern Asia
1.50% South America
1.20% South Asia
1.00% Africa
0.60% Mid East
0.50% Central America
0.20% Oceania
Company Certifications Machine Roomless Passenger Lift CE Certificate; Passenger Lift CE Certificate

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai port
Export Percentage 11% - 20%
No.of Employees in Trade Department 11-20 People
Language Spoken: English, Chinese, German
b)Factory Information  
Factory Size: Above 100,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range Average