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Zera Electronic Current Burden Electronic Current Burden Instrument Transformer Testing Technology Escb100

ESCB100

Electronic current burden Max. six fixed burden levels; suitable for manual testing of instrument transformers
Zera Electronic Current Burden Electronic Current Burden Instrument Transformer Testing Technology Escb200

ESCB200

Electronic current burden Freely selectable burden levels; suitable for manual and automatic testing of instrument transformers
Zera Electronic Current Burden Electronic Current Burden Instrument Transformer Testing Technology Esvb100

ESVB100

Electronic voltage burden Max. six fixed burden levels; suitable for manual testing of instrument transformers
Zera Electronic Current Burden Electronic Current Burden Instrument Transformer Testing Technology Esvb200

ESVB200

Electronic voltage burden Freely selectable burden levels; suitable for manual and automatic testing of instrument transformers