External lightning protection. Elements.

External lightning protection. Elements.

External lightning protection consists of several kinds of elements:

  • lightning rod - an element, "assuming" lightning.
    Conventional lightning rod - is a vertical sharp-edge pin, directed to the sky and having a certain height, which is calculated so that the protected buildings would be located underneath. The design of this type is usually called "air terminal - mast". It is mounted on the wall / facade or chimney / air channel with special holders.
air terminal mast
  • active lightning rod - the main task of such a lightning rod is to "artificially" accept and safely drain the lightning current into the ground, advancing its "natural" development and thereby protecting many times larger area compared to the traditional methods in the event of a dangerous thunderstorm,
Active lightning rod (ESE lightning rod)
  • down conductors - elements transmitting the lightning current from the lightning rod to the grounding device.
    Down conductors are located on the roof and walls of the building in a certain way, "descending" to the ground. They are thick enough to withstand strong heating at the transfer of heavy currents.
Copper-bonded wire
  • clamps - fastening elements intended for fixing of the down conductors to the surface.
Clamp on the gutter for the down conductor
  • Counters of lightning strikes - devices designed to detect the passing lightning discharges over the down conductor.
Counters of lightning strikes

GALMAR and ZANDZ lightning protection elements

Galmar lightning protection

We offer you high quality and aesthetic products for the installation of external lightning protection:

  • lightning rodsmade of stainless steel
  • lightning rods of great height made of galvanized steel in a set with the embedded parts under the foundation
  • lightning rods on three concrete bases made of galvanized steel
  • auxiliary elements for the installation of lightning rods - clamps, holders and foundations
  • down conductors made of copper-bonded steel
  • clamps made of pure copper
  • clamps made of steel with the tight double coating - of zinc and powder paint. Such clamps possess remarkable features:
    • high corrosion-resistance and resistance to various harmful factors (including mechanical protection)
    • very attractive appearance
    • low cost

Air terminal mast (lightning rod)

ZANDZ rod lightning rod

Conventional rod lightning rod in the form of a mast with a sharp tip.

Completely made of stainless steel.

Height: 4000 mm (4 m)
Diameter of the lightning rod: 38 mm
Thickness of the wall: 2 mm
Weight: 10 kg

Air terminal mast (lightning rod)

Vertical lightning rod (lightning rod-mast)

Traditional vertical lightning rod in the form of a mast with a sharp tip.

Completely made of stainless steel.

Height: 2000 mm (2m)
Diameter of the lightning rod: 35 mm
Thickness of the wall: 2 mm
Weight: 5 kg

Height: 3000 mm (3m)
Diameter of the lightning rod: 35 mm
Thickness of the wall: 2 mm
Weight: 7.3 kg

Height: 4000 mm (4m)
Diameter of the lightning rod: 35 mm
Thickness of the wall: 2 mm
Weight: 10 kg

Height: 4700 mm (4.7 m)
Diameter of the lightning rod: 35 mm
Thickness of the wall: 2 mm
Weight: 13.8 kg

Height: 5700 mm (5,7 m)
Diameter of the lightning rod: 35 mm
Thickness of the wall: 2 mm
Weight: 14.8 kg

ZANDZ Vertical lightning rod 16-20 meters

ZANDZ Vertical lightning rod 16-20 meters

ZANDZ classic freestanding lightning rods from 16 to 20 m high.

The supply package includes:

  • sectional lightning rod of faceted galvanized steel, 16, 18 or 20 meters high;
  • Embedded elements under the foundation.
Height (H): 16000 mm (16 m)
Material of the body frame: Sheet steel
Bottom diameter (D): 195 mm
Diameter of the support flange (A): 400 mm

Center distance between the holes (B):

300 mm
Coating: Hot zinc
Installation wind area: I-III

Height (H): 18000 mm (18 m)
Material of the body frame: Sheet steel
Bottom diameter (D): 195 mm
Diameter of the support flange (A): 400 mm

Center distance between the holes (B):

300 mm
Coating: Hot zinc
Installation wind area: I-III

Height (H): 20000 mm (20 m)
Material of the body frame: Sheet steel
Bottom diameter (D): 300 mm
Diameter of the support flange (A): 500 mm

Center distance between the holes (B):

400 mm
Coating: Hot zinc
Installation wind area: I-III

ZANDZ vertical lightning rod 25-35 meters

ZANDZ vertical lightning rod 25-35 meters

ZANDZ classic freestanding lightning rods 25 and 35 m high.

The supply package includes:

  • sectional lightning rod of faceted galvanized steel, 25 or 35 meters high;

  • Embedded elements under the foundation.
Height (H): 25,000 mm (25m)
Material of the body frame: Sheet steel
Coating: Hot zinc
Installation wind area: I-III

Height (H): 35,000 mm (35m)
Material of the body frame: Sheet steel
Coating: Hot zinc
Installation wind area: I-III

Lightning-mast on three concrete substrates, single-stage rope support

Lightning-mast on three concrete substrates, single-stage rope support

Height: 3500 mm (3.5 m)
Diameter of the lightning rod: 14 mm
Diameter of the concrete base: 400 mm
Occupied area size: r = 870 mm
Weight: 100 kg

Height: 4000 mm (4 m)
Diameter of the lightning rod: 14 mm
Diameter of the concrete base: 400 mm
Occupied area size: r = 870 mm
Weight: 102 kg

Height: 4500 mm (4,5 m)
Diameter of the lightning rod: 14 mm
Diameter of the concrete base: 400 mm
Occupied area size: r = 870 mm
Weight: 105 kg

Height: 5000 mm (5,0 m)
Diameter of the lightning rod: 14 mm
Diameter of the concrete base: 400 mm
Occupied area size: r = 870 mm
Weight: 110 kg

Air terminal mast  on a concrete base

air terminal mast
on a concrete base

Traditional vertical lightning rod in the form of a pointed mast from 1.5 to 4 meters high.

Made of galvanized steel.

The mast is mounted on a concrete base.

Height: 1500 mm (1.5 m)
Diameter of the lightning rod: 14 mm
Diameter of the concrete base: 400 mm
Weight: 50 kg

Height: 2000 mm (2.0 m)
Diameter of the lightning rod: 14 mm
Diameter of the concrete base: 400 mm
Weight: 55 kg

Height: 3000 mm (3,0 m)
Diameter of the lightning rod: 14 mm
Diameter of the concrete base: 400 mm
Weight: 60 kg

Height: 4000 mm (4m)
Diameter of the lightning rod: 14 mm
Diameter of the concrete base: 500 mm
Weight: 65 kg

Air terminal-mast for mounting on vertical surfaces

Air terminal-mast for mounting on vertical surfaces (galvanized steel)

Traditional vertical lightning rod in the form of a pointed mast from 1.5 to 3 meters high.

Mounted on vertical surfaces with anchor bolts.

Made of galvanized steel.

Height: 1500 mm (1.5 m)
Diameter of the lightning rod: 14 mm
Weight: 5 kg

Height: 2000 mm (2.0 m)
Diameter of the lightning rod: 14 mm
Weight: 10 kg

Height: 3000 mm (3,0 m)
Diameter of the lightning rod: 14 mm
Weight: 15 kg

ZANDZ vertical lightning rod 8-14 meters high

ZANDZ vertical lightning rod 8-14 meters high

ZANDZ classic freestanding lightning rods from 8 to 14 m high.

The supply package includes:

  • base of faceted galvanized steel, 6, 8, 10 or 12 meters high;
  • spike lightning rod of galvanized steel, 2 meters high;
  • fasteners for fixing the lightning rod on the support;
  • Embedded elements under the foundation.
Total height: 8000 mm (8 m)
Base height (H): 6000 mm (6 m)
Height of the lightning rod part (L): 2000 mm (2 m)
Thickness of the lightning rod wall: 3-4 mm
Flange size K: 280x280 mm
Distance K1: 200 mm
Diameter of the holes d: 22 mm
Weight: 70 kg

Total height: 10000 mm
(10m)
Base height (H): 8000 mm (8 m)
Height of the lightning rod part (L): 2000 mm (2 m)
Thickness of the lightning rod wall: 3-4 mm
Flange size K: 280╤В╨е╨┤тХи╨е280 mm
Distance K1: 200 mm
Diameter of the holes d: 25,5 mm
Weight: 90 kg

Total height: 12000 mm (12m)
Height of the mast base (H): 10000 mm (10m)
Height of the lightning rod part (L): 2000 mm (2 m)
Thickness of the lightning rod wall: 3-4 mm
Flange size K: 280╤В╨е╨┤тХи╨е280 mm
Distance K1: 200 mm
Diameter of the holes d: 26 mm
Weight: 133 kg

Total height: 14000 mm (14m)
Height of the mast base (H): 12000 mm (12m)
Height of the lightning rod part (L): 2000 mm (2 m)
Thickness of the lightning rod wall: 3-4 mm
Flange size K: 310╤В╨е╨┤тХи╨е310 mm
Distance K1: 250 mm
Diameter of the holes d: 26 mm
Weight: 173 kg

Air terminal- mast on three concrete bases, two-stage cable support

Air terminal- mast on three concrete bases, two-stage cable support

Traditional vertical lightning rod in the form of a pointed mast from 5.5 to 6.5 meters high.

Mounted on three concrete bases and is fixed with the help of a two-stage rope support.

Made of galvanized steel.

Height: 5500 mm (5.5 m)
Lightning rod diameter at the base: 20 mm
Diameter of the concrete base: 400 mm
Occupied area size: r = 870 mm
Weight: 115 kg

Height: 6000 mm (6.0 m)
Lightning rod diameter at the base: 20 mm
Diameter of the concrete base: 400 mm
Occupied area size: r = 870 mm
Weight: 117 kg

Height: 6500 mm (6,5 m)
Lightning rod diameter at the base: 20 mm
Diameter of the concrete base: 400 mm
Occupied area size: r = 870 mm
Weight: 120 kg

Lightning rod-mast on three concrete bases, three-stage rope support

Lightning rod-mast on three concrete bases, three-stage rope support

Traditional vertical lightning rod in the form of a pointed mast from 7.0 to 8.0 meters high.

Mounted on three concrete bases and is fixed with the help of a three-stage rope support.

Made of galvanized steel.

Height: 7000 mm (7.0 m)
Lightning rod diameter at the base: 25 mm
Diameter of the concrete base: 400 mm
Occupied area size: r = 960 mm
Weight: 125 kg

Height: 7500 mm (7.5 m)
Lightning rod diameter at the base: 25 mm
Diameter of the concrete base: 400 mm
Occupied area size: r = 960 mm
Weight: 130 kg

Height: 8000 mm (8,0 m)
Lightning rod diameter at the base: 25 mm
Diameter of the concrete base: 400 mm
Occupied area size: r = 960 mm
Weight: 135 kg

High vertical lightning rod (lightning rod-mast)

High vertical lightning rod (lightning rod-mast)

Traditional vertical lightning rod of a great height in the form of a spiky mast of octagonal profile.

Height: 6000 mm (6m)
Base diameter: 156 mm
Thickness of the wall 3 mm
Weight: 38 kg

Height: 8000 mm (8m)
Base diameter: 191 mm
Thickness of the wall 3 mm
Weight: 50 kg

Height: 9000 mm (9m)
Base diameter: 191 mm
Thickness of the wall 3 mm
Weight: 65 kg

Height: 10000 mm (10m)
Base diameter: 191 mm
Thickness of the wall: 3 mm
Weight: 69 kg