Penangkal Petir ERICO Dynasphere Air Terminal MKIV Air Terminal nVent ERICO MKIV-SS
1) nVent ERICO Dynasphere Air Terminal
The nVent ERICO Dynasphere air terminal provides a preferred point for lightning discharges which would otherwise strike and damage an unprotected structure and/or its contents. The primary function of an air terminal, or air termination system, is to capture and direct the lightning strike to a preferred point, so that the discharge current can be directed via the down conductor(s) to the grounding system.
2) nVent ERICO Ericore Conductor
nVent ERICO Ericore conductor provides an insulated low-impedance path from the air terminal to the ground system so that the lightning current can be conducted to earth without the development of excessively large voltages. This cable is comprised of carefully selected dielectric materials, which create capacitive balance and help ensure insulation integrity under high impulse conditions.
3) Cantilevered and Guyed Mounting Masts
Mounting masts available for cantilevered or guyed installations on structures.
4) nVent ERICO Lightning Event Counter
Monitor a System 3000 installation with a lightning event counter. It records quantity, hour and date of lightning strikes for retrieval during inspections.
5) Grounding System
The grounding system must have a low impedance to disperse the energy of the lightning strike. Because the lightning discharge consists of high frequency components, we are particularly concerned with the frequency-dependent electrical parameter of a grounding system— impedance— as well as low-resistance grounding.
