Is it good or bad for a rice cooker to heat up?

with a multimeter. Heat is measured.

The plate is open (under normal circumstances, there is a resistance of tens of ohms), indicating that the heating plate is good, and the heating plate of the rice cooker is not easy to break, it is recommended to check the fuse, mechanical thermostat, mechanical switch, etc., and the rice cooker with circuit board needs to check the motherboard power supply, temperature sensor, relay, etc.

The heating plate of the rice cooker is through but resistive, and when the measurement shows straight or infinity, it is damaged.

It is to use a multimeter to measure the path, the power of the rice cooker is relatively large, if the resistance is measured, it should be very small, to hit the 200 euro gear to measure, it is only tens of euros. As long as it's not straight-through and there's no resistance, it's not bad.

The heating plate of the rice cooker is passed, which depends on the degree of zero ohm, it must be broken, if it is a kilowatt, the resistance value of the building is 48 to 50 gull, which is normal.

Use a multimeter to measure whether the heating plate is good or bad, use the resistance file to measure the heating plate should have a resistance value is good, if the resistance value is zero, it is a short circuit is bad.

The heating plate of the rice cooker should be resistive, and when the measurement shows that the pathway is definitely damaged.

The multimeter can measure whether the heating plate is good or bad, and the resistance value of the heating plate should be good if the resistance is zero, and it is bad if the resistance value is zero.

The heating plate of the rice cooker is measured with a multimeter, and the resistance of the two wires is very small. Zhengming rice cooker heating plate is good and not broken.

Test the resistance value with the resistance file, calculate the resistance value according to the power of the heating plate, and then test whether the resistance value of the two terminals is consistent, if the deviation is too large, it is broken.

Hello, it is generally caused by the leakage of the rice cooker, and the leakage of the rice cooker generally has the following situations: 1. When the rice cooker is in use, the water splashes on the power line, which also causes the rice cooker to leak. 2. The problem of the heating plate, as soon as the rice cooker is powered on, the heating plate heating rice cooker will leak, which is the leakage caused by the problem of the heating plate.

3. The aging of the rice cooker wire will also cause the rice cooker to leak. 4. In the process of using electrical appliances, it is required that its socket is grounded, because the power supply of electrical appliances is not grounded, which will also lead to leakage.

The fact that the rice cooker does not heat up is a condition in which the heating plate belonging to the rice cooker is damaged.

The heating plate is not heated, and the power cord is defective. Generally, the metal switch contacts are ignited and oxidized, as long as the contacts are polished with sandpaper or a small file. The heating plate is heated and the cooking indicator and current limiting resistance are checked.

If there is a foreign body in the inner tank, the inner tank will not be in good contact with the heater, and the rice cooker may not be heated. In addition, if the heater is not in sufficient contact with the inner tank, the safety resistor may burn out, and the easiest way to deal with it is to remove the foreign matter, wipe the bottom of the inner tank, and then press.

The rice cooker has a temperature switch, a high-grade one, and a thermostat, both of which are broken, and the electric hot plate does not heat up. Turn on and check the temperature switch, thermostat, electric heating plate, that one is broken, that's where it's broken.

Check whether the insurance is broken, you can directly try without insurance, and you can only be sure that it is broken if you don't have a fever without insurance.

The rice cooker is powered on normally, but the heating plate is not heated, what is the matter?

Take an ordinary rice cooker as an example, there are many reasons why the bottom of the pot is not hot when the power is on, first judge to see if there is real power, the indicator light is not on, if the indicator light is not on, it is necessary to check whether the temperature insurance in the power cord and the pot is fused, and the temperature insurance will not be hot if the temperature insurance is broken. If the indicator light is on, you need to check the heating plate, the temperature control switch, and the switch for cooking the rice digger.

The rice cooker is powered on normally, but the heating plate is not heated, what is the matter?

Hello, I'm glad that your problem is that the rice cooker is powered on normally, and the heating plate is not hot is that there is a problem inside the rice cooker, specifically the following points: 1There may be a disconnection in the rice cooker.

2.The thermal switch of the rice cooker is broken. 3.

The inside of the rice cooker heating plate is burned. Problems with rice cookers are none other than the above situations. Hope mine is helpful to you, thanks!

The rice cooker is powered on normally, but the heating plate is not heated, what is the matter?

Hello dear and happy to answer your <>

Qinqin The rice cooker is powered on normally, but the heating plate does not heat up, what is the matter? There are many reasons why the bottom of the pot is not hot when the power is on, first of all, see if there is really power-on, the indicator light is not on, if the indicator light is not on, it is necessary to check whether the temperature insurance in the power cord and the pot is fused, and the temperature is bright and regrets that the insurance is broken, of course, it will not be hot. If the indicator light is on, you need to check the heating plate, the temperature switch, and the switch for cooking.

I hope this service can help you, you can click on my avatar to follow me, and if you have any problems with liquid fissure, please consult me again, and look forward to serving you again. Wishing you well; Happy life, everything goes well [warm] [warm].

There are many varieties of rice cookers, you need to disassemble to know, the old-fashioned rice cooker heating is by magnets, spring switch linkage mechanism to connect the power supply, put in the inner tank, press down the switch button, magnet engagement, in order to keep the power, if it is not controlled by the above can be powered, that is broken, need to be disassembled, in order to find out the cause of the failure, generally can be repaired. If you don't understand the principle, you can learn online and find out the cause of the failure.

This hot state when the rice cooker is connected to the power supply is a bad state related to the quality or the failure of the internal equipment, so it affects the safe use.

It is necessary to find relevant technical personnel to repair and deal with it in a timely manner, so as to achieve a safe use effect, and communicate with relevant technical personnel, and pay attention to efficient communication methods.

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There are many varieties of rice cooker, you need to disassemble it to know, the old-fashioned rice cooker heating is by the magnet Li Qi, the spring switch linkage mechanism to connect the power supply, put in the inner tank, press down the switch button, the magnet is engaged, in order to keep the power on, if you are not affected by the above control can be energized, that is broken, you need to disassemble, in order to find out the cause of the failure, generally you can repair it. If you don't understand the principle, you can learn online and find out the cause of the failure.