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Megatro 1000kv 10ga-Sz3 DC Tangent Tubular Iron Tower

China Megatro 1000kv 10ga-Sz3 DC Tangent Tubular Iron Tower, Find details about China 1000kv Suspension Electrical Metal Tower, 1000kv DC Lattice Steel Structure from Megatro 1000kv 10ga-Sz3 DC Tangent Tubular Iron Tower

Model NO.
MGP- 1000KV-10GA-SZ3
Structure
According to Client Requirements
Design Software
Pls
Accessories 1
Power Fitting
Accessories 2
Conductor and Cable
Accessories 3
Earth Wire and Opgw
Accessories 4
Tower Foundation and Anchor Bolt
Accessories 5
Tower Earthing Kits and Lightning Rod
Accessories 6
Aviation Light
Accessories 7
Insulator
Accessories 8
Anti-Bird Devices
Accessories 9
Anti-Climbing Devices
Other Services 1
Project Budget
Other Services 2
Engineering Consultant
Other Services 3
Installation Guide
Trademark
MEGATRO
Transport Package
Export Standard Package
Specification
As per client requirements
Origin
Shandong, China
HS Code
73082000
Model NO.
MGP- 1000KV-10GA-SZ3
Structure
According to Client Requirements
Design Software
Pls
Accessories 1
Power Fitting
Accessories 2
Conductor and Cable
Accessories 3
Earth Wire and Opgw
Accessories 4
Tower Foundation and Anchor Bolt
Accessories 5
Tower Earthing Kits and Lightning Rod
Accessories 6
Aviation Light
Accessories 7
Insulator
Accessories 8
Anti-Bird Devices
Accessories 9
Anti-Climbing Devices
Other Services 1
Project Budget
Other Services 2
Engineering Consultant
Other Services 3
Installation Guide
Trademark
MEGATRO
Transport Package
Export Standard Package
Specification
As per client requirements
Origin
Shandong, China
HS Code
73082000
MEGATRO 1000KV 10GA-SZ3 DC tangent tubular iron tower
Megatro 1000kv 10ga-Sz3 DC Tangent Tubular Iron Tower

This photo refers to our 1000KV 10GA-SZ3  DC tangent tubular iron tower, it is widely used in our Chinese market. Some of technical features of this tower as follow:
1 climate condition
Item Temperature (ºC)Wind speed (m/s)Ice thickness (mm)
Max. temperature 4000
Mini. temperature-2000
Ice thickness-51010
Basic wind speed-5270
Installation condition-10100
Annual temperature1500
Lightning overvoltage15100
Operation overvoltage15160
2 Technical specification of conductor and OPGW

Item 		Conductor OPGW
JL/G1A-500/35JLB20A-240-20AC

construction		AL45×3.76 
Steel(Al wrap steel )7×2.5119×3.4

Cross-section
(mm2)		Al 500.0043.13
Steel 34.60129.37
Total 535.00172.5
Diameter 30.1117.01
Length mass (kg/km)1650.21152.0
Elastic module (MPa)63000147200
coefficient of linear expansion (1/ºC)20.9×10-613.0×10-6
Rated broken (N)119410203380
3 tower design data
Tower
type		Nominal
Height
Scope (mm)		Horizontal
span
(m)		Vertical
Span
(m)		Angle
º		Nominal height tower weight Kg
10GA-SZ4690480-780400069
4 type and force of conductor and OPGW

Power
voltage
1000KV
10GA-SZ4
 		Conductor
type		8×JL/G1A-500/35Max. operation Tension force (KN/phase)
452.032		Un-balance Stress value(%)
20
OPGW
Type 		JLB20A-240-20ACMax. operation
Tension force
(KN/pc)		65.003

 		Un-balance Stress value(%)
100
 
5 Operation data

Item
 		Horizontal
span
(m)		Vertical
Span
(m)		Representative
Span (m)		Angle
º		Height
(m)
KV
 
data690480-7804000690.8
6 loading data

Site condition 		Normal operation condition Non-uniform
Ice condition 		BrokenInstallation
condition
Basic wind speedIce Mini.
temperature
Climate condition
(t/v/b)		-5/27/0-5/10/10-20/0/05/10/10-5/0/10-10/10/0
Horizontal loadingconductor13785030873038064014784
Insulator
Power fitting		5704570057001928
Jump & string------------
OPGW1419749680496801503
Vertical loading


 		conductor133493203544130198184493203544210924
Insulator
Power fitting		302873313730287331373013726200
Jump & string-------------
OPGW140522557313966225922546829955
Climate condition
(t/v/b)		-5/27/0-5/10/10-20/0/05/10/10-5/0/10-10/10/0
Stress  forceconductorOne side387440447608330600----359424
The other side387440447608330600----359424
Stress differences00045203904070
OPGWOne side488546500346743----47933
The other side488546500346743----47933
Stress differences00013001650030
          

7 Foundation distance size

Nominal
Height (m)		Foundation distance (mm)Anchor bolt
Front
distance		Side
distance		Type and quantityDistance /radius (mm)Material
541949819498
8×M76

 		565
Chinese type
45 steel
572024820248565
602099820998565
632174821748565
662249822498 565
692324823248 565
722399823998 565
752474824748 565

8 Foundation force
Nominal
Height (m)		TxTyTNxNyN
541407.57-573.38-544.1-5704.3-779.44-746.86
574136.55-575.49-548.81-5733.51-781.5-751.87
604163.46-577.28-552.65-5760.64-783.2-755.88
634167. 2-585.76-557.03-5791.03-789.85-759.64
664194.11-586.76-559.2-5818.13-791.04-761.83
694148.48-592.09-569.57-5928.48-824.07-801.51
724176.87-593.37-570.81-5957.03-824.28-801.46
754203.53-594.57-572.20-5983.84-824.71501.93
Remark: above technical data only references for our client, we can design every type for our overseas clients.

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 1000KV 10GA-SZ3  DC tangent tubular iron 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.


 

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