Fantek FT-7045 - Page 8

USER MANUAL FOR FT TOWERS 7
Figure 13
Do not stand under the load. The load must be
secured to the tower in order to prevent that it
cannot fall down.
Figure 14
Verify that the tower is beyond the reach of
power lines.
The tower is not electrically insulated and can
transmit currents of power lines.
On the following table is recommended the
average length between the highest part of the
structure and the power lines.
Voltage
Min. distance
Between phases
Meters
Feet
0 to 230v
1.5
4.92
230v to 400v
2.8
9.19
400v to 50Kv
3.4
11.15
50Kv to 200Kv
4.9
16.08
200Kv to 350Kv
6.5
21.33
350Kv to 500Kv
8.2
26.90
500Kv to 750Kv
11.3
37.07
750Kv to 1000Kv
14.2
46.59
Figure 15
Not use the tower as welding mass.
Figure 16
Not lift a load if there is danger of collision. Take
at least 1.5 meters on any direction to lift the
load safety.