Electric kettle heating, but not heating, what's the matter?
There may be heating wire heating pipe is broken, because the lights and electric heating tube is connected in parallel in the power supply circuit, electric lights, power supply circuit, there is no problem, it may be the heating pipe broken wire or power connecting line open circuit fault, you can open the check carefully.
Personal experience: the temperature control switch on the handle 1 often appear problem, carefully open, found the temperature control switch is composed of two copper connection; the problems of oxidation at the contact point of two copper, gently poke, clean up two points of contact, be careful not to force too large, otherwise easily broken copper. 2 if the temperature control switch is no problem, then open the base, observation indicator, indicator light will find the end even above the temperature control switch, one end connected to the heating pipe and the base, then you see even base this line, will find that there are also a connecting contact base (possibly anti dry burning), look at this contact is then (and possibly not conductive oxide). 3., it may be said on the Internet, with a multimeter to check whether the round heating tube in the base is normal (personally think it will not be a problem)
The utility model relates to an electric kettle with a heating plateFirst, the power line shows that the primary circuit is good. It should be checked whether the connection of the kettle base, the fifth ring and the heating plate at the bottom of the kettle is loosened;Second. The electric machine has a temperature display, but it has not been heated, indicating that the kettle temperature sensor (thermostat, thermocouple) is broken and should be replacedThird. The motor has no temperature display. Try turning the kettle. If there is no temperature indication, it is possible that the five rings (power supply, contact ring, coupler) are damaged and should be replaced
If it is a heating tube, electric kettleFirst, the power line shows that the primary circuit is good. It should check whether the wiring of the heating pipe is loose or not;Second. Check whether the connection of the five rings of the kettle base is looseThird. Use a multimeter to measure the voltage at the ends of the heating tube. If there is a voltage input, the heating tube is burnt out,
