ALL TYPES OF SPARE PARTS
Heat damages the wire. It is said that the high-strength banded forced microstructure regains its original strength of around 400 N/mm². The period of exposure to heat by fire, friction heat, radiated heat, light arcs; heat from welding etc. also exerts an effect on the residual serviceability properties of the wire. At a temperature of 480°C, a complete microstructure transformation takes place after 15 – 30 minutes. At higher temperatures, just seconds can be enough to cause permanent damage to thin wires of the kind used in products such as elevator ropes.
Rope Grade
European and international elevator rope standards EN 12385 – Part 5 [2] also 4344 [3] have coined the term Rope grade to describe rope strength. It defines the nominal tensile strengths of the outer and inner wires, and assigns the rope a defined minimum breaking force. Rope grade 1370/1770 means that a rope has a “mixed strength” (termed “dual tensile” in ISO 4344) in which the outer wires of the outer strands have a nominal tensile strength of 1370 N/mm² and the inner wires of the rope have a strength of 1770 N/mm². Rope grades used for suspension ropes and governor ropes are summarized in Fig. 7.
Consideration is being given in different quarters to the possible use of alternative wire materials made of stainless steel. However, ropes made of these materials have little to recommend them for use in traction elevators due to their inferior fatigue bending properties compared to ropes made of carbon steel wires. They command an extremely high price and also come with a note of caution: The ropes supplied from stock by dealers generally lack a good geometry and the carefully controlled lubrication essential for elevator ropes.
Technical data:
- Voltage:AC230V,AC220V,AC110V 50/60HZ
- Impeller size Diameter:91X266mm
- Air put size:43X270mm
- Power:25W
- Dimension:420X152X132mm
- Weight:2.8kg
We have the drawing of a cold drawn guide rail, mechanical guide rail and hollow guide rail below. We accept customization also.
Types:
- Cold drawn guide rail
- Machined guide railsHollow guide rails
- SN-GR Series Machined Guide rail
- Reliable and safety
- Strong rigidity
- Economical
INVERTER NICE 100, The NICE1000 is an independently developed integrated controller specifically for elevators designed by MCTC. Focusing on electronic systems in elevators, MCTC uses an entirely parallel signal transmission method, combining the advantages of high stability, ease of use and no need for adjustment that allow this perfect integration to be used in both private and cargo elevators.
- Input Voltage: Three Phase 220V, Three Phase 380V
- Power Capacity (kVA): 4.0~40
- Input Current (A): 13.2~62
- Output Current (A): 9.6~60
- Appropriate Motor (kW): 2.2~30
NICE 3000, the elevator integrated controller, is under the research and development of and produced by Suzhou Monarch Control Technology Co. Ltd. Its the new vector-based intelligent elevator integrated controller combining the elevator control with motor driver. NICE 3000 control system mainly consists of NICE 3000 elevator integrated controller, MCTC-CTB-A, MCTC-HCB-A, MCTC-GCB-A, and MCTC-IE-A.
- Power Capacity: 60w-2000w
- Resistor Scope: 1ohm-10k ohm
- Pressure Resistance: AC2.5kv/min,50HZ
- Rated Temp increase: ≤350℃(half and our at rated load)
Limit switches as a special type of position switches are available to suit different functions. Here the emergency liwith switch has of course the highest significance, because in every elevator there must be used one or two emergency liwith switches. For the actuation of the limit switches there are sliding cams and throw-over cams available as accessories.
Elevator traveling cable is a vital link between the elevator car and controller. In conventional elevators, all power and signal information is transmitted through the traveling cable. The vast majority, as much as 95%, of wire and cable produced will be installed in a fixed location. The remainder will be used where some motion is required. Many of these cables are easily replaceable, with no serious consequence from any failure. The remaining flexible cables – in motion during service, such as mining cables, oil well boring cables, crane cables and elevator traveling cables – are expected to last. Elevator traveling cable is a specialized multi-conductor cable continually in motion and must last for many years.
We have gained a remarkable position in the industry by offering an excellent quality Lift Door Operator. Manufactured using premium quality raw material, this product is highly demanded by our valued clients. Our dexterous team of well educated & trained experts makes use of updated technology and modern tools to design this rust free product as per set international guidelines. Our esteemed client can avail this
