The MiCOM P132 relays conforms to Electrical Fast Transient or Burst Requirements Test as per EN 61000-4‑4 and IEC 60255‑22‑4, severity levels 3 and 4.
● Rise time of one pulse: 5 ns.
● Impulse duration (50% value): 50 ns.
● Amplitude: 2 kV / 1 kV or 4 kV / 2 kV.
● Burst duration:15 ms.
● Burst period: 300 ms.
● Burst frequency: 5 kHz.
● Source impedance: 50 Ω.