4m to 12m Single Arm Steel Lighting Post for Solar Street Light with Buried Gel Battery

Q235 steel, one-time molding taper pole, automatic submerged arc welding technology, hot-dip galvanizing and powder coating, passing the salt spray test, strong corrosion-resisting character, life expectancy ≥ 30 years. ISO9001-2008, SGS Audited Supplier certified, customized service or design service.

Specifications
Production Process: Plate - Incision - Bending - Welding and burnish - Straightening and polishing - Hot galvanizing - Powder coating

Material
Q235 high quality mild steel
Mounting Height
3-12M
Shape of Pole
Round conical; Octagonal conical; Straight square; Tubular stepped; Polygonal
Shafts are made of steel sheet that folded into required shape and welded longitudinally by automaticarc welding machine
Brackets/ Arm
Single or double brackets are in the shape and dimension as per customers requirement
Welding
Welding confirms with international welding standard of CWB
Base plate mounted
Base plate is square or round in shape with slotted holes for anchor bolt and dimension as per customers requirement
Ground mounted
The length buried underground as per customers requirement
Galvanizing
Hot dip galvanization with thickness of 80-100µm average in accordance with Chinese standard GB/T 13912-2002 or American standard ASTM A123, IS: 2626-1985
Powder coating
Pure polyester powder painting, color is optional according to RAL Color standard.



Company information
Jiangsu Sunllent Electrical equipment Co.,Ltd is one of the most professional solar inverter, solar street light and solar power system manufacturer in China , with the center of photovoltaic and wind power products,solar inverter, off grid photovoltaic system. industry covers "energy, electric power, environmental protection, energy saving" four major areas, integrated with "research and development, design, production, sales and system engineering services". Based on independent innovation, has developed a series of products with independent intellectual property rights and leading level.

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Packaging & Shipping

Customers& Exhibitions


FAQ
1.Q: Where is your factory located? 
A: Our factory is located in Yangzhou City, Jiangsu Province, China, near Shanghai.
 
2.Q: How can I go to your factory?
A: You can fly to Shanghai Pudong or Hongqiao International airport directly, and then take a train or bus to our factory. If you are in China now, you can fly to Yangzhou, or take a train or bus to our city directly.
You are sincerely welcome to visit our factory at any time! 
 
3.Q: Are you a factory, trading company or a third party? 
A: We are a solar inverter and solar system factory.

4.Q: What is your minimum quantity, can you send me sample?
A: We are honored to offer you samples. Our minimum ordered quantity is 1 set.
 
5.Q:How does your factory do regarding quality control? 
A: Sunllent always put the quality in first place. We control the quality from the start to the end.  We have gained ISO, CE, Rohs authentication so far.

Contact Information

Contact person: Winnie Xie (Sales manager)

ECU Connector Section

ECU Connector Section.

ECU-MEM-CONNECTOR is used to connect the ECU-MEM to the DIAG-LAYER. This part of ODX also links the ECU-MEM-objects with DIAG-COMMS e.g. used to read idents, download or upload the data. It allows an ECU to be flashed using ODX.

There are nearly 100 kinds of connectors used in general automobiles, and hundreds of connectors are used in a single vehicle model. With the increasing demand for automobile safety, environmental protection, comfort and intelligence, the application of automotive electronic products is increasing, which will make the number of Automotive Connector applications increase.



Four basic structural components of automobile connector

1. Contact

It is the core part of automobile connector to complete the electrical connection function. Generally, the contact pair is composed of positive contact and negative contact, and the electrical connection is completed by inserting the female and male contacts. The positive contact is a rigid part, and its shape is cylindrical (round pin), square cylinder (square pin) or flat (insert piece). The positive contact is generally made of brass and phosphor bronze.




The female contact, namely jack, is the key part of the contact pair. It relies on the elastic structure to produce elastic force due to elastic deformation when it is inserted with the pin, and forms a close contact with the positive contact to complete the connection. There are many kinds of Jack structures, such as cylinder type (split slot, shrink mouth), tuning fork type, cantilever beam type (longitudinal slot, 9-shaped), box type (square socket) and hyperboloid linear spring jack.



2. Shell

Also known as the shell, it is the cover of automobile connector, which provides mechanical protection for the built-in insulation mounting plate and pin, and provides the alignment of plug and socket when inserting, so as to fix the connector to the equipment.



3. Insulator

Insulator is also called automobile connector base or insert. Its function is to arrange the contact according to the required position and spacing, and to ensure the insulation performance between contacts and between contact and shell. Good insulation resistance, voltage resistance and machinability are the basic requirements for selecting insulating materials to be processed into insulators.



4. Annex

Accessories are divided into structural accessories and installation accessories. Structural accessories such as snap ring, locating key, locating pin, guide pin, connecting ring, cable clamp, sealing ring, sealing gasket, etc. Install accessories such as screws, nuts, screws, coils, etc. Most accessories have standard parts and general parts. It is these four basic structural components that enable the automotive connector to act as a bridge and operate stably.



Application characteristics of automotive connector



From the use purpose of the automobile connector, in order to ensure the better driving of the car, we can divide the reliability of the connector into the sealing property in use and the fireproof performance in the driving of the car. In addition, in the driving of the car, the connector can also show the shielding performance and temperature control performance. In general, when discussing the sealing property of automobile connector, the sealing performance of automobile connector is not only for water.



In this field, the current international management standard is IP67, which is also the highest level in the automotive closure industry. Although the waterproof requirements are different in different parts of the car, many automobile manufacturers will choose IP67 to ensure the airtight performance of their car connectors.



In the driving of the car, power supply is a very important energy source, not only related to the normal work of the engine, but also often involved in the use of power supply in the process of driving. Therefore, in the automotive power system, the automotive connector has different division, between the male connector and the equipment, between the male connector and the cable, between the male and female connector, and between the female connector and cable, there are certain sealing measures that can be implemented.



Sealing ring is a common tool in the sealing performance of automotive connector. This tool can not only achieve the effect of fixing between different hole positions, but also achieve the sealing effect. It can not only ensure the stable operation of automobile equipment, but also ensure the waterproof performance of automobile equipment in work. Most of the sealing rings are made of silicone rubber, which is made of liquid silicon and solid silicon after certain chemical changes.



Now the car is in use, electronic circuit technology is an important aspect of the automotive industry, not only in the driver's entertainment, but also in the driver's driving car control system, electronic circuit technology plays an important role in the stable work of the car. In order to ensure the stable work of electronic circuit technology, people have applied a lot of shielding technology in automobile production.



These shielding technologies not only play a protective role in the electronic circuit of the automobile, but also have the ability of anti-interference and anti radiation in the parts of the car. In addition, they can also play a protective role for the stable work of the automobile connector. These can be divided into two types of external shielding and internal shielding.



When using external shielding to protect automobile connector, two identical shielding shells are usually assembled together to form a shielding layer, and the length of the shielding layer can cover the whole length of the connector. On the shielding layer shell, there should be enough locking plate structure to ensure the reliable installation of the shielding layer. In addition, the shielding materials used should not only be treated by electroplating, but also be treated to prevent chemical corrosion.



The future trend of automotive connector

At present, the global automotive connector industry accounts for about 15% of the connector industry. In the future, it is expected to take a larger proportion under the drive of automotive electronic products. In terms of product cost structure, the average cost of connectors used in each car in China is only a few hundred yuan, compared with that of foreign countries

ECU Connector Section

ShenZhen Antenk Electronics Co,Ltd , https://www.antenkconn.com