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IEC Class 2 up to 300 kV
IEC Class 3 up to 300 kV
IEC Class 3 up to 550 kV
IEC Class 3 up to 550 kV
IEC Class 4 up to 550 kV
IEC Class 4 up to 550 kV - 1378
IEC Class 5 up to 800 kV
IEC Class 5 up to 800 kV
IEC Class 2 up to 300 kV
IEC Class 2 up to 300 kVProtection of transformers, switchgears and plants against atmospheric and switching overvoltages. Screen Shot 2020-01-24 at 14.12.29 |
IEC Class 3 up to 300 kV
Protection of transformers, switchgears and plants against atmospheric and switching overvoltages.iec_class_3_up_to_300_kv |
IEC Class 3 up to 550 kV
Protection of transformers, switchgears and plants against atmospheric and switching overvoltages.
IEC Class 3 up to 550 kV
Protection of transformers, switchgears and plants against atmospheric and switching overvoltages.
IEC Class 4 up to 550 kV
Protection of transformers, switchgears and plants against atmospheric and switching overvoltages.
IEC Class 4 up to 550 kV - 1378
Protection of transformers, switchgears and plants against atmospheric and switching overvoltages.
IEC Class 5 up to 800 kV
Protection of transformers, switchgears and plants against atmospheric and switching overvoltages.
IEC Class 5 up to 800 kV
Protection of transformers, switchgears and plants against atmospheric and switching overvoltages.
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