Name: MEGATRO 220KV 2A2 ZM3 tangent transmission tower
Brand: Megatro
Availability: InStock

Product Details

MEGATRO 220KV 2A2 ZM3 tangent transmission tower

This photo refers to our 220KV 2A2 ZM3 tangent 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	-30	0	0
Ice thickness	-5	10	10
Basic wind speed	-5	27	0
Installation condition	-15	10	0
Annual temperature	5	0	0
Lightning overvoltage	15	10	0
Operation overvoltage	5	15	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)	Angle º	Insulator Type	Horizontal Span at angel condition
2A2 ZM3	24～42	39	500	650	0～3	I type insulator	450
2A2 ZM3	24～42	42	480	650	0～3	I type insulator	430
Conductor type: 2×LGL -300/40					OPGW: JLB-150

Tower estimated weight and foundation force

Tower

Type

Tower weight scope (kg)

Foundation force scope (KN)

T_max

T_x

T_y

N_max

N_x

N_Y

2A2 ZM3

6873～11321

252～325

29～35

24～30

306～403

33～42

28～37

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 220KV 2A2 ZM3 tangent 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.