MEGATRO 500KV 5E5 SJ1 DC light angle tension transmission tower
USD $920 - $960 /Ton
Min.Order:1 Ton
Qingdao Megatro Holding Co., Ltd.
MEGATRO 500KV 5E5 SJ1 DC light angle tension transmission tower
This photo refers to our 500KV 5E5 SJ1 DC light angle tension transmission tower, it is widely used in our Chinese market. Some of technical features of this tower as follow:
1 climate condition
Item | Temperature (℃) | Wind speed (m/s) | Ice thickness (mm) |
Max. temperature | 40 | 0 | 0 |
Mini. temperature | -40 | 0 | 0 |
Ice thickness | -5 | 10 | 10 |
Basic wind speed | -5 | 33 | 0 |
Installation condition | -15 | 10 | 0 |
Annual temperature | -5 | 0 | 0 |
Lightning overvoltage | 15 | 10 | 0 |
Operation overvoltage | -5 | 18.5 | 0 |
Hot-line work | 15 | 10 | 0 |
2 tower design data
Tower type | Nominal Height scope (mm) | Nominal Height (mm)
| Horizontal span (m) | Vertical Span (m)
| Allowed Angle º | Insulator Type
| Horizontal Span at angel condition |
5E5 SJ1 | 21~30 | 30 | 450 | 800 | 0~20 | / | / |
Conductor type: 4×LGL-630/45 | OPGW: JLB-150 |
3 Tower estimated weight and foundation force
Tower Type | Tower weight scope (kg) | Foundation force scope (KN) | |||||
Tmax | Tx | Ty | Nmax | Nx | NY | ||
5E5 SJ1 | 60271~71994 | 1951~1952 | 326-338 | 356~362 | 2691~2713 | 452~469 | 465~469 |
MEGATRO is a full service engineering company with a global reputation for delivering excellence and innovation in power transmission, transformation, distribution, and telecommunications systems. Our MEGATRO provide and design this type 500KV 5E5 SJ1 DC light angle tension transmission tower mainly for our Chinese and overseas client. Since 2004, MEGATRO focus mainly international market and had export many kind of transmission structures to overseas clients. MEGATRO has been manufacturing lattice transmission tower & tapered steel poles for lighting, traffic control, communication and utility applications. MEGATRO pioneered the development of transmission tower, telecom tower, substation, and other steel structure and was also at the forefront in the design of Transmission tower.
MEGATRO is one of the few manufactures who assemble a face of 500KV 5E5 SJ1 DC light angle tension transmission tower. This attention to quality may not be the cheapest process but it does insure every tower meets our high standards of quality. And it helps to reduce on-site construction cost due to mismatched assemblies. After fabrication all 500KV 5E5 SJ1 DC light angle tension transmission towers are delivered to the galvanizing facility to be Hot DIP Galvanized. Towers are processed through the facility by Caustic Cleaning, Pickling, and then Fluxing. These strict procedures insure years of maintenance free towers. All finished surfaces shall be level and free of tears, burrs, clots and impurities.