Trovato 3 prodotti per "
zero sequence current transformer
"
Trasformatore corrente 40mm di sequenza ZCT40 zero per il relè di dispersione verso terra
ZCT40 Zero Sequence Current Transformer 40mm for Earth Leakage Relay Description: A zero-phase current transformer for use as a leakage current detecting element in a leakage current interrupter in which two magnetic materials of different permeability are provided so as to eliminate a range where the leakage current interrupter is inoperable without lowering its ability to distinguish noise components. The different magnetic materials may be provided as a single core
80mm ZCT80 zero trasformatori correnti 0.3A 3kV di fase per protezione del relè
80mm ZCT80 Zero Phase Current Transformer 0.3A 3kV for Relay Protection Description: This type of current transformer is used indoor to measure the current and energy and perform relaying protection in AC circuit rated voltage up to 660V and rated frequency 50/60hz. The item is designed into moulded case protection structure and widely applied to complete cabinet body. This product performance is in accordance with the standard IEC185 Applications: Electric fire monitoring
Trasformatore corrente 55mm 0.3A di protezione zero di perdita della centrale elettrica
Power System Leakage Protection Zero Current Transformer 55mm 0.3A Description: A zero-phase current transformer for use as a leakage current detecting element in a leakage current interrupter in which two magnetic materials of different permeability are provided so as to eliminate a range where the leakage current interrupter is inoperable without lowering its ability to distinguish noise components. The different magnetic materials may be provided as a single core
