Ashlok Thor SLPR: Safeguarding Against Thunderbolts

Thor® Safe Lightning Protection Rod(s)

  • Thor SLPR Lightning Protection in Andhra Pradesh
  • Thor SLPR Lightning Protection System - Arunachal Pradesh
  • Assam's Choice for Lightning Protection - Thor SLPR
  • Bihar's Trusted Thor SLPR Lightning Protection
  • Chhattisgarh Safeguarded by Thor SLPR System
Thor SLPR - Lightning Safety for Goa
THOR® SLPR 1.0

Thor® SLPR is designed in such a way that the sum of its parts works in tandem to attract and capture lightning strikes in an efficient way

When the downward leader approaches the structure and creates an electric field to enable free movement of charges, the internal design of Thor® SLPR helps to increase the quantity of emitted charges by reducing and limiting corona in the initial stages of lightning. The charges stored in Thor® SLPR will not be wasted in the developing stages of lightning as it is designed to provide zero surface area for corona to occur. Once Thor® SLPR gets fully charged, a very powerful upward streamer with high charge density of longer length is released from THOR® SLPR which couples with the downward leader from lightning, at a very high distance from the structure, which it is protecting. Hence Thor® SLPR is able to protect a larger area.


Thor® SLPR | Characteristics & Benefits

Lightning Strike Defense - Franklyn SLPR System

Country Of Origin | First Indian made Advanced Safe Lightning Protection Rod

Gujarat Relies on Thor SLPR Lightning Protection

Technology | Based on a Hybrid Model which conforms to the latest ESE standard as per NFC & Corona Inhibiting Technology.

Haryana's Lightning Shield - Thor SLPR

Central Main Rod | Based on the result of recent research it has been concluded that Blunt Tip is more efficient in real world conditions in increasing the efficiency of the system.

Thor SLPR Lightning Protection in Himachal Pradesh

Upward Streamer | Blunt tip increases the length of upward streamer as the construction of the system allows it to store the charge with in it so as to release it in the most optimum possible way.

Thor SLPR - Protecting Jharkhand from Lightning

Power Source | Thor® SLPR doesn't require any input. Completely Self Reliant.

Karnataka's Trusted Thor SLPR Lightning Defense

Coverage Area | Provides larger area for interception of lightning.

Kerala Secured by Thor SLPR Lightning Protection

Material Of Construction (SS 304) | Made of high quality stainless steel which allows the system to efficiently operate in all kinds of weather conditions. Corrosion Resistant.

Thor SLPR - Lightning Safety for Madhya Pradesh

Installation | Service Support | Direct Manufacturers Service Support for Installation and Maintenance.

Maharashtra's Lightning Shield - Thor SLPR

Certification | CPRI tested & certified for both types (+,-) impulse.

Thor SLPR Lightning Protection in Manipur

Design Patent | Intellectual Patent | The one & only Indian make brand of its category to get patent due to its unique combination of technology & design.

Level of Protection

Model Thor® SLPR 1.0 | Thor Helios SLPR Thor® SLPR 1.1 Thor Helios Bolt Thor® SLPR 1.2
Δ 60 μs 45 μs 30 μs 25 μs
Level 1 79 M 63 M 48 M 42 M
Level 2 87 M 71 M 54 M 49 M
Level 3 97 M 81 M 63 M 57 M
Level 4 107 M 89 M 71 M 65 M
Level I - Level with maximum security | Level II- Level with high security
Level III - Level with standard security | Level IV - Level with Moderate Security

THOR® SLPR Variants

Type Thor® SLPR 1.0 Thor® SLPR 1.1 Thor® SLPR 1.2 Thor Helios SLPR Thor Helios Bolt
Applicable Standard NFC 17 - 102 NFC 17 - 102 NFC 17 - 102 NFC 17 - 102 NFC 17 - 102
Material Of Construction SS 304 L SS 304 L SS 304 L SS 304 L SS 304 L
Triggering Time ( ∆ t) 60"μsec 45"μsec 25"μsec 60"μsec 60"μsec
Total Length 660 mm 590 mm 510 mm 510 mm 252 mm
Diameter of Main Rod 22 mm 20 mm 19 mm 19 mm 22 mm
Diameter of Sphere 210 mm 150 mm 135 mm 135 mm -