JK16A-100 AC limit switch
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1 Application
JK16A-100 AC limit switch is mainly used to 50HZ(60HZ),rated working voltage to 380V(440V),rated working current is 100A loop powered of construction hoisting.
When the limit switch of the hoisting is out of working,use it to cut the general power supply of hoisting console,to realize the terminal protection.
This cover of the product adopts the aluminiun alloy injection moulding makes it beautiful and solid.The switch contact inside is exquisite and accurate,to reudce the product size reasonable, will safety satisfied the terminal protection of construction hoisting.
2 Model and implication
3 Technical parameter
| Rated working voltage | AC380V(440V) | Electrical endurance | 5000 |
| Rated working current | 100A | Machanical life | 50000 |
| Rated insulation voltage | 690V | Throw rod action | 50 N |
| Maximum control point | 3 | Throw rod angle of contact cut | 60 ° |
4 Boundary dimension and installation
boundary dimension : 212mm*174mm*230mm
installation dimension : 151.3mm*151.3mm*2- Φ5.5mm
- Q: Construction Engineering, moving equipment and stationary equipment, respectively
- 1, moving equipment refers to the rotating device driven by the drive (that is, energy consumption of equipment), such as pumps, compressors, fans, etc., the energy can be electric power, pneumatic power, steam power, etc..
- Q: Where was the construction machinery conference held in 2015?
- Support unit: Automobile and engineering machinery parts testing institute, Qihe Economic Development Zone, Shandong Province, Shandong Jiaotong University, Mechanical Engineering Institute, Qingzhou Engineering Machinery Industry Association, three, China Railway ten Bureau, in a company, China water conservancy and hydropower Sixth Engineering Bureau Co., Shandong high speed group limited company, the China Metallurgical Construction Group Limited, China Railway Construction Group, Shandong road fourteen, Shandong the Yellow River Engineering Bureau Group Co. Ltd., Ji'nan City Highway Bureau, Dezhou City Highway Bureau, Tai'an City Highway Bureau, Jining City Highway Bureau, Laiwu City Highway Bureau, Shandong WorldCom Highway Construction Co. Ltd.
- Q: What are the main functions of construction equipment monitoring system?
- This belongs to information management engineering. The control part is the "heart" and "brain" of the whole system. It is the command center to realize the function of the whole system. The control part is mainly composed of the main console (some systems also have a secondary console). The main function of the total console: video signal amplification and signal distribution, image correction and compensation, image signal and image signal (including switching or voice signals) record, cameras and auxiliary components (such as camera, PTZ, shield) control (remote control) and so on.
- Q: What measures can effectively reduce the construction accident rate?
- Hefei construction workers training _ fail safe design: in the part of the system, equipment malfunction or damage, can also ensure the safety of safety and technical measures known as fault - Safety Design in a certain period of time (fail-safe). Generally speaking, through careful technical design, the system and equipment are in a low energy state when the fault occurs, thus preventing the unexpected release of energy. For example, a fuse in an electrical system is a typical fault - Safety Design; when the system is overloaded, the fuse is fused and the circuit is disconnected to ensure safety. Although the fail safe design is an effective measure of safe technology, but considering the fail safe design itself may not work due to failure, so the choice of safety technical measures should not give priority to the use of.
- Q: Building materials, equipment, components and fittings products must have "three certificates" is what cards?
- Product qualification certificate means the qualified certificate, qualified label or qualified seal issued by the manufacturer to indicate the quality of the products manufactured by the factory and qualified on the package of the product or product. This is the producer's guarantee of the quality of its products, and also the obligation of a product to be stipulated by the law.
- Q: Definition of large mechanical equipment?
- Usually, crane hoisting (make things up and down movement), operation mechanism (the mobile crane), luffing mechanism and slewing mechanism (the horizontal movement of goods), plus metal mechanism, driving device, control device and the necessary auxiliary assembly.
- Q: Where are the mechanical pressurization air supply facilities set up?
- When the smoke proof staircase and antechamber antechamber, fire elevator or common antechamber parts can be opened outside the window, can use the natural ventilation, resulting in a stairwell with or common antechamber in the use of natural smoke exhaust with pressurized air supply arrangement of diversified combinations, and the two exhaust can not be shared.
- Q: Where are the hanging baskets for the building?
- It is strictly prohibited to use hanging baskets as vertical transport facilities for personnel and materials; no staff member is allowed to climb from a basket to a B basket
- Q: What are the construction materials, components, fittings and equipment in construction?
- : construction engineering materials, components, fittings, equipment, each refers to: 1, engineering materials: engineering materials mainly refers to raw materials. Such as: sand, stone, steel, etc., there is no processing materials. 2, structural parts: the main structure here is the main structure of the building, the two structure and other accessories. Most of the semi-finished products and the structure of part of the installation accessories, such as: beam beam, continuous beam, beam, beam, cantilever beam, curved beam; steel, timber, concrete beam.
- Q: What is the difference and connection between equipment manufacturing and machine building?
- When our company went to the training center of the Department of industrial engineering of Tsinghua University, the professor of Qinghua University told us about it. Equipment manufacturing industry is a general term for the equipment provided for the national economy and national security
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JK16A-100 AC limit switch
- Ref Price:
-
- Loading Port:
- China Main Port
- Payment Terms:
- TT OR LC
- Min Order Qty:
- -
- Supply Capability:
- -
OKorder Service Pledge
Quality Product, Order Online Tracking, Timely Delivery
OKorder Financial Service
Credit Rating, Credit Services, Credit Purchasing
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