Thanks for responding.
i redrawn to split up the connection and kind of understand now how these ate connected and the way to calculate the resistances across each points.
Hi,
Recently encountered heater band issues used for heating up vessels. Attached a connection diagram for 1 of 12 section of the heater. There are 12 bands connected in a 3 phase power for each section. As these heaters are hidden in a ducting wrapping the vessel, can i check if anyone can help...
