CE&GS Approved Electric Chain Hoist/Construction Hoist/Construction Chain Hoist
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 unit
- Supply Capability:
- 300 unit/month
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500kg to 3ton CE&GS Approved Electric Chain Hoist/Construction Hoist/Construction Chain Hoist
With suspension hook. push, geared or electric trolley.
Standard lift height 3 m, control cable 2.5m
Operating voltage 220-440V, 50/60Hz, 1-3 phase
Low voltage control 36V is standard.
High efficient energy-saving motor, asbestos free brake system.
High tensile aluminium alloy cover is light in construction, offers strong corrosion resistance.
Top and bottom hooks are fitted with safety latches as standard.
Drop forged steel suspension & load hooks are heat treated and fracture resistant. In case of dangerous overloading or abuse, the hook does not fracture but will slowly yield.
Solid chain bucket.
Super strong surface hardened chain
Limit switch devices fitted at both top & bottom ends, switch off power automatically to prevent load chain from running out.
The unique friction clutch overload protection, which protects the unit from overloading.
High quality electric components with safety protection.
- Q: No machine room elevator working principle
- With the same room
- Q: What is the meaning of the elevator? The The Thank you
- Is the stock price fell from the sky or lost from the original loss of the current loss of doubt now have questions please go to this blog message, will be complex!
- Q: As we all know, press the button, the elevator door will open, and each floor body has a door (Ji often irrigation end to kill the devil all the Han family note: the door in the "floor"). But the elevator itself has a door? In other words, the elevator is a hexahedron or a pentahedron More
- 1: you are talking about the 6-sided body, one side is the door (car door), or how it will open? 2: each layer also has a door, we called: hall door 3: car door is with the elevator up and down together The car door open, while the mechanical drive to drive the door at the same time open is so simple, you do not understand, you can ask me again
- Q: Respectively, under what circumstances
- The difference is that the closed staircase without smoke before the room, while the smoke staircase between the bustling house shares Yijiao turtle tied tyrants have smoke before the room. Anti-smoke staircase ladder and fire elevator combined with the area of the front room, public buildings should not be less than 10.00m2, residential buildings should not be less than 4.50m2, residential buildings should not be less than 4.50m2; Less than 6.00m2. According to the "high-rise civil building design fire safety requirements" requirements, a class of buildings and in addition to the unit and the corridor-style residential building height of more than 32m of the two types of buildings and tower residential, nineteen and nineteen level apartment , More than eleven layers of corridor-style residential, can not be directly natural lighting and natural ventilation of the staircase, should be set to smoke staircase.
- Q: How to install the phone in the elevator, the telephone line is the effective distance?
- Of course, you can get from the elevator to the car and then go through the cable to the car roof and then access the car. Now the elevator has a walkie-talkie do not need to use the phone!
- Q: The woman came home and found to be a man tracking ... ... ... ... elevator to the second floor, the man turned out when she smiled ... when the door closed, she suddenly saw the man took out the knife to the third floor ... the results of a woman died. Q: Do not cancel the third floor of the case how can let her survive? More
- I think that as long as no elevator on nothing, because from the behavior of men obviously do not want to start from the elevator, may be afraid of the camera or other reasons, or do not have to wait for the elevator to the third floor, in the elevator to the second floor of the process can be In the elevator room to kill the woman, was not hands-on obviously scruples, so I judge the elevator to the third floor as long as the elevator will be able to life insurance, out of the elevator will die.
- Q: PLC control elevator advantages of the problem added: the best details more points
- Plc itself is stable, under normal circumstances will not crash problem. Plc programming flexibility, the procedure can be amended, you can also use the counter in the program, the timer and other design elevator operation times, if the party does not give money to allow the elevator to disable.
- Q: Rated capacity of 1050KG elevator on the weight because of how much (we are Fu Shida Elevator 1.75m / s) more
- The weight of the weight = car weight + half of the rated load is the weight of the counterweight + weight = car + balance coefficient (here take 50%) * rated load of your elevator factory weight is the number of KG ? 1050KG elevator, then the total weight of the total weight of 1.3T ~ 1.4T 酣 households Feng Feng Ju 莶 angle to bring around the ax. (Including the heavy frame). That is 50KG on the heavy block, then need 24-28 pieces. If you do not worry, after loading the balance under the measured coefficient to ensure that the balance between 0.4 to 0.5 can be installed after the can also be added or minus the weight.
- Q: I wear touch flat bark strong Du Zhicheng platinum is a property management novice, because the Lord to me to reflect the elevator did not signal. I do not know if this is related to the property? If so, what should the property management do? Please talk about the work related to the living together! Thank you very much! The The Questions added: please relevant senior people say that a little more! Thank you, oh! The The More
- 1, the elevator itself is indeed no mobile phone signal, or cell phone signal is weak. This phenomenon is related to the structural design of the elevator itself. The car used in the cell is a metal frame structure, so when the elevator door is closed, the elevator is like a metal cage inside. And this structure can effectively shield out the phone signal. 2, if the owners put forward the demand, as a property management agencies, property companies can contact the relevant telecommunications agencies in the elevator to install mobile phone signal amplifier for receiving signals. 3, the property company should also be scientific, rigorous attitude, to the owners from the theoretical explanation of the elevator no cell phone signal truth. If necessary, in the park bulletin board for the nature of the announcement. 4, in order to avoid community owners in the elevator in distress can not help through the phone. Elevator should be set to emergency alarm button, emergency intercom phone and camera. If the owners are in distress in the elevator, you can contact the property management department in time or help.
- Q: Who can talk about the details of the use of contactors on the elevator, I have come into contact with some of the circuit can see a little bit to understand, but in fact to Mongolia, who can elaborate on what, the best example, such as Some of the contacts of the contactor, interlock, the purpose is to see the intestinal 礌 spotting alone do sweepers of the contactor I can understand which line is the coil, which line is the main contact, which is Interlocking, and some other what, depressed do not know even asked do not know how to ask, who can elaborate under the big brother. More
- The upper side of the coil is marked A1 and A2 is the two points of the coil. (NC) Most of the points are often used to open the signal point, the main contactor you must understand, like the door lock contactor, emergency stop contactor, brake contactor, In addition to the coil point, normally open normally closed are part of the detection circuit, to a part of the signal, the process is to monitor the elevator power phase sequence, the correct after the main power contactor pull, emergency stop loop, emergency stop contact (110V, 36V), often open point to the motherboard signal, the inverter signal, the operation of the contactor signal, the door is closed, then the door contactor pull, and then the door line, elevator, inside the security line (110V, 36V) (110V, 36V), often open the closed point to the motherboard signal, the system signal, run the contactor signal, run the contactor coil is given by the emergency stop contactor signal and door lock contact The signal is given in series, the first two contactors closed, then run the contactor to meet the conditions closed, the coil point also need to give the motherboard control line running signal, and finally the brake contactor pull, feedback a holding point , This is mostly long closed Intestine spotted spotted posture. You better or more to observe its run-time contact closure of the order, no more difficult to see a few times to see clearly, there is more simple drawings, it is best not to see the drawings, easy to Mongolia, on their own To think, and then go to the drawings contrast, see do not need to understand later, remember solid. And then tell you a study of the ruthless strokes · ordinary people I do not tell him ~ ~ ~ ~ Oh turn off the elevator power, the contact with things stuffed, so that they pull, you use the table which point and which point, after their own Draw a simple circuit diagram, then disconnect the amount. Technology this thing is not who taught, are stolen ~ ~ ~ ~ ~ ~ ~ ~ ~ ~
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CE&GS Approved Electric Chain Hoist/Construction Hoist/Construction Chain Hoist
- Ref Price:
-
- Loading Port:
- Shanghai
- Payment Terms:
- TT OR LC
- Min Order Qty:
- 3 unit
- Supply Capability:
- 300 unit/month
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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