| Height | 6m to 30m or other height customer requirement |
| Suit for | Electric Power Distribution Transmission Steel Tower |
| Shape | Conoid ,Multi-pyramidal,Columniform,polygonal or conical |
| Material | Usually Q345B/A572,minimum yield strength>=345n/mm2 Q235B/A36,minimum yield strength>=235n/mm2 As well as Hot rolled coil from Q460 ,ASTM573 GR65, GR50 ,SS400, SS490, to ST52 |
| Strength | 2.5KN,5KN,8KN,10KN,12KN |
| Torlance of the dimenstion | +- 2%Â |
| Optical assembly of lighting fixture | Â Â IP 65 |
| Electroshock resistant protective grade | Â Grde I |
| The casing anti-corrosion performance | Â Class II |
| Working atmosphere of lighting fixture | -35 ºC~+45 ºC |
| Â Surface treatment | Â Â Hot dip galvanized Following ASTM AÂ 123, color polyester power or any other standard by client required |
| Joint of Poles | Â Insert mode,innerflange mode,face to face joint mode |
| Design of pole | Â Â Against earthquake of 8Â grade |
| Â Â Wind Speed | 160km/hour |
| Minimum yield strength | 335mpa |
| Minimum ultimate tensile strength | 400mpa |
| Â Max ultimate tensile strength | Â 620mpa |
| Standard | ISO9001 |
| Length of per section | Within 14m once forming without slip joint |
| Welding | We has past flaw testing.Internal and external double welding makes the welding beautiful in shape. Welding Standard :AWS (Â American Welding Society )Â D 1.1 |
|  Thickness | 1mm to 30mm |
| Packages | Our poles as normal cover by Mat or straw bale at the top and bottom ,anyway also can following by client required , each 40HC or OT can loading how many pcs will calculation base on the client actually specification and data. |
| Style | Size and styles are veriable as per customer request  |
Raw material test →Â Cutting →Molding or bending →Welidng (longitudinal )→Dimension verify
→Flange welding →Hole drilling →Calibration →Â Deburr→Galvanization or powder coating ,painting →Recalibration →Thread →Packages
Yangzhou Shixin Landscape Lighting company is located in Tianshan Industrial Park of Yangzhou, which is the largest and best street light manufacture in China. The company is specialized in production of street light, LED street light, solar street light, pole, high mast, garden light, lawn light and so on. We have 189 workers, 20 technicists, and 25 serve clerks. We have been working in this line from 2004.And we have done many big projects abroad and won good reputation from our customers.
FAQ
1:How many cycles full charge&discharge about your battery?
 In 50% discharging deepness, it can be cycled for 1,200 times; in floating charging and discharging status, it can be cycled for 5000~6000 times.Â
2.How to Choose the System Voltage  12V or 24V or for normal street Light ?Â
We can design the System for 12v or 24v for solar street Light or 220-380V for normal street light . Â
3.What's the main difference between mono and polycrystalline solar panel?
production process and cost. Polysilicon technology is more mature since it is an early technology compared with Monosilicon.Â
4.The controller of your solar street light has dual time control function?
our solar charge controller is designed with dual time control function, you can set up the lighting time and divide it into two parts, like 12 hours (6 hours full power lighting +Â 6 hours half power lighting)
Welcome to contact us a.s.a.p.
| Contact person:Dongzhou Zhao | M.B.+8618652772323 |
| Â | dongzhou.zhao |
Â
Antenk battery holders are manufactured from UL rated 94V-O materials. Contacts made of high quality spring steel to assure reliable connections and allow contact resistance. Each contact is clearly marked with its polarity to assure proper battery insertion.
Lightweight and rugged, these PCB coin cell holders offer uniquely designed notched battery slot that assures quick and easy insertion and replacement of all major battery manufacturers' lithium coin cells.
Coin Cell Battery Holders
We have created a wide variety of coin cell battery holders for use in all types of devices, and from handheld medical devices to server motherboards we have solutions for any application. The ever increasing types, sizes, and sheer number of devices which use coin cell battery holders have been keeping us busy, and we have a similarly increasing selection of coin cell battery holder designs. After all, the perfect coin cell battery holder for a handheld medical device is going to be vastly different from the one for a server motherboard.
Lithium Coin/button Cell-Holders Battery Holders
Compact and vertical holders allow battery insertion and replacement from the top, making them ideal for high-density packaging
compact and vertical holders allow battery insertion and replacement from the top, making them ideal for high-density packaging, which maximizes board placement choices. The through-hole mount (THM) versions feature an "air-flow" support-leg design that facilitates soldering and quick battery insertion. The surface-mount (SMT) versions feature a "flow-hole" solder tail design for increased solder joint strength and are available on tape-and-reel.
These holders are manufactured from UL rated 94 V-0 materials. Contacts are made of high-quality spring steel to assure reliable connections and allow contact resistance. Each contact is clearly marked with its polarity to assure proper battery insertion.
Lightweight and rugged, these PCB coin cell holders offer a uniquely designed notched battery slot that assures quick and easy insertion and replacement of all major battery manufacturers' lithium coin cells.
Features and Benefits of Coin/button Cell-Holders Battery Holders
Low profile for high-density packaging
Reliable spring-tension contacts assure low-contact resistance
Retains battery securely to withstand shock and vibration
Rugged construction, light weight
Unique notched battery slot assures quick and easy battery insertion and replacement
Compatible with vacuum and mechanical pick and place systems
Base material UL rated 94 V-0. Impervious to most industrial solvents
THM "air-flow" design pattern enhances air circulation around battery
SMT "flow-hole" solder tail design for increased solder joint strength
Clearly marked polarities to help guard against improper insertion
Unique Coin Cell Battery Holders
Antenk has pioneered a large number of new styles of coin cell battery holders to suit the various needs of the electronics industry. Our Verticals are an excellent way to save space on a crowded board, while our Minis can save almost 3 mm in height above the PCB over traditional coin cell battery holders. Gliders are an excellent upgrade over coin cell retainers, offering more reliable connections while also having simple, tool-less battery replacements. Our newest technology is Snap Dragon, which adds a snapping cover to the traditional style of coin cell battery holders for increased reliability.
Coin Cell Battery Holders by Size of Cell
191 | 335 | A76 | CR1025 | CR1216 | CR1220 | CR1225 | CR1620 | CR1632 | CR2016 | CR2025 | CR2032 | CR2320 | CR2325 | CR2330 | CR2335 | CR2354 | CR2420 | CR2430 | CR2450 | CR2477 | CR3032 | Coin Cell | F3 iButton | F5 iButton | LR1120 | LR44 | ML414 | SR512SW | SR60 | V80H or CP1654 | iButton | BR1025 | BR1216 | BR1220 | BR1225 | BR1620 | BR1632 | BR2016 | BR2025 | BR2032 | BR2320 | BR2325 | BR2330 | BR2335 | BR2420 | BR2430 | BR2450 | BR2477 | BR3032 | Other Sizes
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ShenZhen Antenk Electronics Co,Ltd , https://www.pcbsocket.com