Isolation TF & Galvanic Protection

  • VICTRON ENERGY Isolation Transformers
    The VICTRON isolation transformers use torroidal transformers to provide protection against stray galvanic currents. Step up/step down 110V/230V capability if required. NB the frequency is not changed.
    Part No. Description Price Quantity
    195000
    Isolation Transformer VIC 230V/115V2000W ITR040202041
    		$675.00 Inc GST
    195002
    Isolation Transformer VIC 230V3600W/230V ITR040362041
    		$1,013.00 Inc GST
    195004
    Isolation Transformer VIC 230V/115V3600W ITR050362041
    		$1,072.00 Inc GST
    195006
    Isolation Transformer VIC 230V/115V7000W ITR000702001
    		$1,385.00 Inc GST
  • VICTRON ENERGY Galvanic Isolator
    The galvanic isolator prevents electrolytic corrosion. It blocks low voltage DC currents that enter your boat via the shore power earth wire. These currents can cause corrosion to the boat’s underwater metals, like the hull, propeller, shaft and so on. The galvanic isolator consists internally of two diodes which are connected in anti-parallel fashion. When they are connected in this way, the diodes allow current in both directions but only above a certain threshold voltage. The voltage at which diodes conduct is about 1.4 Vdc. The isolator is installed directly behind your boat's 230V connection. The forward voltage from the galvanic isolator is higher than the potential difference between metals. As a result, this voltage will not allow conduction and as such, the galvanic isolator will prevent any electrolytic current. However, if there is a
    Part No. Description Price Quantity
    195120
    Galvanic Isolator VDI-16 230V16A VICTRON GDI000016000
    		$186.00 Inc GST