Multi-pole Lightning Current and Surge Arresters for Photovoltaic Systems – Class I (B+C) and Class II (C)

Category:

Description

  • Class I / (B+C) and Class II / (C)
  • Surge discharge ratings Imax: 40 kA per pole for PV ISPRO BS(R) and 40 kA for PV ISPRO C(R)
  • Housing: compact and modular
  • PV ISPRO BS(R) is circuit topology consists of two varistor stages each protected by a thermal disconnection device.
  • PV ISPRO C(R) is circuit topology consists of two(three) varistor stages each protected by a thermal disconnection device.