ThunderGuard series ESE Lightning Arresters developed and designed in our highly advanced labs are specially designed with unique design philosophy as per NFC-French Standards.
Our ThunderGuard ESE lightning arresters comprises of two series ThuderGuard and ThunderGuard TGD Pro, two unique designs to cater our customers .
Thunderguard series adopts synthesis techniques of leader discharge, impedance to limit current, air-gap discharge etc to produce leader channel in advance, improve the lighting effect, reduce discharge voltage and change the discharge process of lightning current.
Thus it broadens the lightning wave, flattens the leading wave, decreases the amplitude and enlarges the scope of protection avoiding side striking and shielding failure then finally actively suppress the damage of Ground Potential Counterattack. Therefore it is an ideal device to prevent direct lightning.
Our ThunderGuard series ESE lightning Arresters come in two models
- ThunderGuard TGD 30
- ThunderGuard TGD 60
Find our protection radius coverage table for ThunderGuard 30 and ThunderGuard 60 here under for reference.
Coverage radius (m) LSG ThunderGuard TGD 30® protection level And height
| Content No | Material | Hight (mm) | Wing Dimension (mm) | Weight (mm) |
| 232111 | Stainless Steel | 668 | 313 | 3700 |
STREAMING DISTANCE
| H(m) | Level I | Level II | Level III | Level IV |
| 2 | 20 | 23 | 27 | 30 |
| 3 | 30 | 35 | 40 | 45 |
| 4 | 40 | 47 | 53 | 59 |
| 5 | 50 | 58 | 66 | 74 |
Coverage radius (m) LSG ThunderGuard TGD 60® protection level And height
| Content No | Material | Hight (mm) | Wing Dimension (mm) | Weight (mm) |
| 232112 | Stainless Steel | 668 | 313 | 5500 |
STREAMING DISTANCE
| H(m) | Level I | Level II | Level III | Level IV |
| 2 | 32 | 38 | 42 | 45 |
| 3 | 48 | 55 | 62 | 65 |
| 4 | 65 | 75 | 82 | 87 |
| 5 | 79 | 89 | 99 | 108 |
Product Structure:
- Central bar
- Reflector
- Trigger gear
- Exciter
- Dead plate of exciter
- Trigger gear, reflector and central bar all are insulating
- Reflector and central bar show good electrical connection to the earth
- The base of exciter is made up of synthetic resin thus applicable to any corrosion environment
Our ThunderGuard TGD Pro series ESE lightning Arresters have only one model which is launched as our flagship model with heavily built to safety and meets world class standards on all international parameters.
Coverage radius (m) LSG ThunderGuard TGD PRO® protection level And height
| Content No | Material | Hight (mm) | Width (mm) | Weight (mm) |
| 232115 | Stainless Steel | 685 | 152 | 5500 |
STREAMING DISTANCE
| H(m) | Level I | Level II | Level III | Level IV |
| 2 | 32 | 38 | 42 | 45 |
| 3 | 48 | 55 | 62 | 65 |
| 4 | 65 | 75 | 82 | 87 |
| 5 | 79 | 89 | 99 | 108 |
Advantages:
- Non-electronic type, long using life
- Able to guarantee the electrical continuity and sustainability of function after repeated lightning strike
- Different type of radius of protection is for users’ selection
- Non-electrical system will not be damaged by surge impact
Range Of Applications:
- High-rise buildings
- Top of independent metal bar
- Wireless communication base station
- Warehouse of inflammable and explosive materials
- Chemicals, radar station, oil depot, observatory, military base, mine field etc
- Only self-activate during lightning strike and initiative intervene the lightning protection system
- Good looking appearance, safe and reliable, no need of protection for lightning protection system, an art and decoration for buildings with the function of defending direct lightning.
Installation and Maintenance:
Electro welding the bottom of the lightning rod and the increased mast of a lightning rod (seamless steel tube and galvanised steel pipe), or connect with flange plate for the special rod.
Notes:
- Collision avoidance during carrying and lifting
- The welding points should be fastness
- The height of lightning rod and the earth connecting cable all should in accordance with national standards