Cathodic Protection Transformer Rectifier FeSi Anód PCR Polarizációs Cella Petróleum Koksz

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EXFS KU: Ex isolating spark gap with connecting cables for aboveground and underground
installation
For indirect connection/earthing of functionally
isolated installation components when being
affected by lightning
Device for lightning equipotential bonding acc.
to IEC 62305 in explosion-hazard areas (Zone 2)
According to "ATEX Directive" 94/9/EC
Corrosion-resistant zinc diecasting enclosure
with plastic cover and flexible conductor
connection
For bridging insulating pieces, insulating flanges
etc. in cathodically corrosion protected pipe
sections
Highly loadable unit


EXFS 100 KU: Ex isolating spark gap with connecting cable for aboveground and underground
installation
For indirect connection/earthing of functionally
isolated installation components when being
affected by lightning
Device for lightning equipotential bonding
according to IEC 62305 in explosion-hazard
areas
For bridging insulating pieces, insulating flanges
etc. in cathodically corrosion-protected pipe
sections
For safe installation in explosion protected zone
1 (gas) or 21 (dust)
Especially low sparkover voltage
Especially high a.c. current withstand capability