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voltaconsolar.com

Technical Tips · Earthing Solar Inverters · Lithium Batteries · Back up generators · Battery Equalization · Communication.

bimblesolar.com

affordable solar panels and solar equipment in the uk and delivered worldwide. solar panels - from 20w to 490w, off grid and on grid packages. mppt charge controllers, inverters, batteries and all accessories.

solartradinguk.co.uk

Everything you need for your next solar install. Complete solar kits available for delivery to site, on the day you need it. No more running around.

ledandsolar.co.uk

ledison lighting for energy efficient, economical led light bulbs, led tubes and led flourescent tubes. energy saving replacement light bulbs for your home or business.

eossolarsolutions.co.uk

Eos Solar Solutions The Renewable Specialists, Solar Panels Inverters, we have everything to build your own system.

photonicuniverse.com

12v solar panel solar charging kits for motorhome caravan boat campervan yacht marine off-grid

pluginsolar.co.uk

plug in solar - your diy solar energy solution

allsolarworks.com

EV chargers & solar panels from trusted experts.

batterygroup.co.uk

Victron Energy - Isolation Tr. 3600W 115/230V - ITR040362041 Indispensable in professional marine energy systems. It prevents electrolytic corrosion and above all serves as a device to guarantee a safe electric system. Toroidal wound technology for quietness and high efficiency. Soft start circuitry will ensure that the shore circuit breaker will not trip when plugged in. Safety and prevention of galvanic corrosion The Isolation Transformer eliminates any electrical continuity between AC shore power and the boat. It is essential for safety and eliminates the need for galvanic isolators and polarity alarms. Safety Safety is taken for granted in case of a normal on-shore installation. A fuse will blow or a GFCI (Ground Fault Current Interrupter) will trip in case of a short circuit or current leakage to ground. Connecting the ground wire of the shore-side supply to the metal parts of the boat will result in galvanic corrosion (see below). Bringing only the live and neutral wire on board results in an unsafe situation because GFCIs will not work nor will a fuse blow in case of a short circuit to a metal part on the boat. Galvanic corrosion Galvanic corrosion occurs when two dissimilar metals in electrical contact are simultaneously exposed to an electrically conducting fluid. Seawater and, to a lesser extent, fresh water are such fluids. In general, the more active alloy of the couple corrodes preferentially while the less active (more noble) material is cathodically protected. The rate of galvanic corrosion is a function of several variables including area ratios, conductivity of the fluid, temperature, nature of the materials, etc. It is a misunderstanding that galvanic corrosion occurs only in metal and aluminium hulls. In fact it can occur on any boat as soon as a metallic part (the shaft and propeller) is in contact with water. Galvanic corrosion will quickly dissolve your sacrificial anodes, and attack the shaft, propeller and other metal parts in contact