Difference between single-head electric heating element and double-head electric heating element

- Mar 25, 2019-

 (1) Structurally, the internal resistance wire arrangement is different;

 (2) In the use environment, the single-head electric heating element is suitable for working in a heating environment where wiring at both ends cannot be performed;

 (3) Surface load design, single head surface load: 1-22w/cm2, double head surface load: 1-8w/cm2;

(4) In the heating rate, the single-head electric heating element is small in volume and high in power, so the temperature rises rapidly, and it can instantly reach 3 to 4 degree in tens of seconds or even seconds.