Cathodic Protection

AERL COOLPRO Cathodic Protection controllers are suitable for use from either an AC mains powered transformer / rectifier DC supply, or directly from a DC (battery) source in applications where photovoltaics are used to supply electrical power to charge a lead-acid storage battery. AERL's COOLPRO CATHODIC CONVERTER™ is more powerful and efficient with peak power efficiencies at 98%!! AERL's COOLPRO CATHODIC CONVERTER™ also has a new revolutionary ultra-low heat, high efficiency thermal design,...

AERL Surge Buster Lightening Arrestor Is a add on to the CoolPro Cathodic Converter  protector to increase its ability to absorb large transients generated from lightning strikes. Highly recommended on pipeline installations or on those installations that may be exposed to areas of high lightning strikes to protect the equipmentAERL COOLPRO Cathodic Protection controllers are suitable for use from either an AC mains powered transformer / rectifier DC supply, or directly from a DC...

AERL Reference Cell option used with CoolPro Cathodic Converter. This optional extra automatic Reference Cell Control  helps to protect your investment and get the most out of it.  The reference cell can be controlled over a range of +2500mV to 2500mVAERL COOLPRO Cathodic Protection controllers are suitable for use from either an AC mains powered transformer / rectifier DC supply, or directly from a DC (battery) source in applications where photovoltaics are used to supply electrical...