Electrical

Calculate the ideal down conductor gauge for lightning protection per IEC and NFPA 780 standards with our easy-to-use, accurate calculator tool.

Calculate maximum expected lightning current per IEC 62305 standards quickly and accurately with our reliable lightning current calculator tool.

Calculate the optimal number and placement of lightning rods on roofs per NFPA 780 and IEC standards for effective lightning protection.

Calculate lightning rod protection angles quickly and accurately with the NFPA 780 compliant Lightning Rod Protection Angle Method Calculator.

Calculate lightning protection radius using the Rolling Sphere Method per IEC 62305 standards for effective surge and strike prevention.