The heater receives the induction heating of a square coppercoil by using a square heat insulation layer.
加热器是经过方形保温层接受方形铜线圈的感应加热。
2
In the most recent prototypes, a thick coil of copper wire is inside the first component, which is anchored to the seafloor.
在最新的样机中，第一个部件里安有一个粗铜丝绕的线圈，固定在海底。
3
HIMOD flagship series USES interactive "type v" coil, the internal thread copper tube and punched slotted fin, and heat transfer efficiency is higher than the traditional coil unit.