Siemens Energy 3EK Neutral Grounding Surge Arrester | Siemens Energy - VOLTFORMER
Siemens Energy Station-class silicone surge arrester designed for power transformer and shunt reactor neutral grounding, limiting transient voltages across neut
Siemens Energy 3EK Neutral Grounding Surge Arrester
Station-class silicone surge arrester designed for power transformer and shunt reactor neutral grounding, limiting transient voltages across neutral insulation and grounding impedance.
Siemens Energy 3EK Neutral Grounding Surge Arrester
Siemens Energy
- System voltage
- 6–145 kV
- Rated voltage
- 6–120 kV
- Nominal discharge current
- 10 / 20 kA
- Line discharge class
- 2 / 3
- Mechanical strength (SSL)
- 1000 / 2500 Nm
- Standards
- IEC 60099-4, IEC 60071-2, IEEE C62.11