Recent content by Navaneetha

Mr. Sophiecentaur, I have attached the cross section of the new and existing heater which i mean. The heat transfer follows: Copper -> Aluminum -> Nylon -> Seawater. The maximum power input that can be provided is 100W from 12V battery. Currently the heat output from PTC in existing heater is...

Hello Mr.Sophiecentaur, Thank you for your reply. Do you mean direct contact between copper and aluminum cuases corrosion in a normal environment ? In our case, Copper wire wound around Aluminum body will be plastic overmolded by Nylon which is resistant towards corrosion. The Copper...

Hello All, Greetings. I am new to this forum. I am working for a heater project, in which we use plastic (PA66) over molded on aluminum (6061-T6) body for melting corrosive liquids (similar to sea water). The Aluminum body is heated by means of Positive temperature coefficient material (PTC)...