Joyoung induction cooker JYC 21ES55C quality 5

Joyoung Induction Cooker JYC-21ES55C is of good quality, not expensive, practical, and worth the money.

As long as it is electricity, there is radiation! As long as it is produced by a regular manufacturer and has a production license, its electromagnetic radiation is controlled within a safe range, please feel free to use it.

Super sucks! Suningyi purchased it in February 2012, repaired a key failure in April, and repaired a key failure in July! I don't know if I want to fix it later!

Hello, Joyoung Healthy Fire Induction Cooker adheres to the consistent concept of health and energy saving, and adopts the core technology of "Beiyou" polymagnetic health wire reel to realize the energy efficiency upgrade of induction cooker. Innovate the three fully intelligent cooking programs of "healthy stir-frying", "healthy steaming" and "healthy pot" to create a new era of intelligent cooking. Choose Joyoung induction cooker, enjoy the new life of healthy kitchen, welcome you to the store to learn more.

Joyoung brand induction cooker JYC-21ES55C quality is OK.

Joyoung brand induction cooker, the quality is average.

It is recommended to use as little as possible. It's not as good as a beautiful induction cooker.

Upstairs, electromagnetic radiation is n times smaller than mobile phones, if you are afraid, it is recommended not to use mobile phones, do not watch TV, do not use computers, do not go out, do not take a bath (electric water heaters also have), anyway, it is best not to use electricity, warm tips: the sun also has radiation,

Summary. Dear, I am glad to answer for you Joyoung induction cooker C521 quality is very good, induction cooker has a beautiful appearance, large firepower, high quality, practical and reliable, simple operation, fine workmanship, high power, high appearance, simple operation, function at a glance, intelligent touch screen, touch buttons are very sensitive. <>

How about the quality of Joyoung induction cooker C521.

Dear, I am glad to answer for you Joyoung induction cooker C521 quality is very good, induction cooker has a beautiful appearance, large firepower, high quality, practical and reliable, simple operation, fine workmanship, high power, high appearance, simple operation, power blind change can be clear at a glance, intelligent touch screen, touch buttons are not side-by-side or often sensitive. <>

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Joyoung induction cooker is known as a green cooker, which has the avant-garde atmosphere of the times. First of all, it uses the principle of electromagnetic induction to heat up, the heating speed is extremely fast, and the mascot is directly heated by the bottom of the pot, the heat loss is particularly small, and the energy saving advantage is obvious; <>

Secondly, it is cooking without open flame, does not consume indoor oxidation, no smoke, no exhaust gas, clean and hygienic, and is quite safe; In addition, due to the use of microcomputer control, the induction cooker can not only complete all cooking functions such as steaming, boiling, hot pot, roasting, frying, frying, stir-frying, hot milk, making tea, etc., but also has many other practical intelligent functions, which can maintain the color, aroma and taste of food very well. <>

Summary. The reasons why the induction cooker does not respond after plugging in the power supply may be: (1) Bad buttons (2) Loose wiring of the power cord (3) Power cord is not energized (4) Fuse blowing (5) Power crystal IGBT bad (6) Resonance capacitor C103 bad (7) Anion diode (8) Transformer is bad, no 18V output (9) The problem of bad repair of substrate components should first distinguish the fault point, find out whether the power supply is bad or the power circuit is bad, and the way to distinguish is to look at the 10A fuse, If the fuse is in good condition, it is generally a bad power supply or a bad CPU.

It can be judged by measuring the fuse resistance of the power supply and the 5V power supply, the general power fuse resistance is off (most of them are 22 ohms) is the power supply problem, most of the power supply IC is broken, find the 7805 to measure its input voltage and output voltage can also judge whether the power supply is normal. Extended information: The principle of induction cooker is the phenomenon of electromagnetic induction, that is, the use of alternating current through the coil to generate an alternating magnetic field that changes direction, and eddy currents will appear inside the conductor in the alternating magnetic field (for reasons refer to Faraday's law of electromagnetic induction).

This is caused by the vortex electric field pushing the carriers in the conductor (the ones in the pot are electrons and not iron atoms); The Joule heating effect of the vortex current heats up the conductor and thus heats up.

Joyoung JYC 21EE5 induction cooker is not energized.

Hello dear, I'm here to answer this question for you. It takes a little time to type, so please wait a moment and don't end the consultation.

The reasons for the failure to respond after plugging in the power cooker may be: (1) Bad buttons (2) Loose wiring of the power cord (3) Power cord is not energized (4) Fuse blowing (5) Power crystal IGBT is bad (6) Resonant capacitor C103 is bad (7) Anion diode(8) Transformer is bad, no 18V output (9) The problem of bad repair of substrate components should first distinguish the fault point, find out whether the power supply is bad or the power circuit is bad, and the way to distinguish is to look at the 10A fuse, If the fuse is in good condition, it is generally a bad power supply or a bad CPU. It can be judged by measuring the fuse resistance of the power supply and the 5V power supply, the general power fuse resistance is off (most of them are 22 ohms) is the power supply problem, most of the power supply IC is broken, and the 7805 can also be found to measure the input voltage and output voltage to clear the source can also judge whether the power supply is normal.

Extended information: The principle of induction cooker is the phenomenon of electromagnetic induction, that is, the use of alternating current through the coil to generate an alternating magnetic field that changes direction, and vortex currents will appear inside the conductor in the alternating magnetic field (for the reason, please refer to Farasun's law of electromagnetic induction). This is caused by the vortex electric field pushing the carriers in the conductor (the ones in the pot are electrons and not iron atoms); The Joule heating effect of the vortex current heats up the conductor and thus heats up.

Summary. Hello, dear, according to the situation you described, Joyoung Q JY025-2018 non-stick pan can be used on the induction cooker? Yes, but it depends.

The best way to use an induction cooker must be a frying pan. But whether the pan can be used or not depends on what kind of material it is. When the induction cooker works, it will produce a strong eddy current electromagnetic reaction with the container, and produce heat, and to produce an electromagnetic reaction, it is necessary to use the container with the best magnetic conductivity, so you can only use the iron pot, and aluminum or other can not be used to conduct magnetism, the so-called stainless steel container used on the induction cooker is actually stainless iron, and the real pure stainless steel, the magnet can not be absorbed, and it can not be used on the induction cooker.

Can Joyoung Q JY025-2018 non-stick pan be used on an induction cooker?

Hello, dear, according to the situation you described, Joyoung Q jy025-2018 flat-bottomed non-calming Qi Shen sticky pan can be used on the induction cooker? Yes, but it depends. The one that is suitable for the induction stove must be a frying pan.

But whether the pan can be used or not depends on what kind of material it is. When the induction cooker works, it will produce a strong eddy current electromagnetic reaction with the container, and produce heat, and to produce an electromagnetic reaction, it is necessary to use the container with the best magnetic conductivity, so you can only use an iron pot, and aluminum or other can not be used to conduct magnetism, the so-called stainless steel containers used on the induction cooker are actually stainless iron, and the real pure stainless steel, the magnet can not be absorbed, and it can not be used on the induction cooker.

It's from Hangzhou. Hello, dear, according to the situation you described, yes.

I'm repairing an induction cooker, so check the high-power resistance.

Hello, sorry for the trouble! Please go to the local Joyoung after-sales service department and let the staff help you check it.

Whether the output voltage regulator of the differential connection ER12A module is variable.

Back to the owner, if there is a failure, LZ can go to the official website of the product to find Joyoung after-sales **consultation, or find the after-sales maintenance point in your area**.

Knock on the pot and ??? What do you mean? Is the bottom of the pot deformed?

Dear I am glad to answer for you, the following is the result of your inquiry Joyoung JYC-21ES55C induction cooker E4 is too low voltage protection voltage too low fault! Maintenance method: 1. Measure the socket voltage with the voltage level of the multimeter, and the voltage is 220, indicating that the voltage is normal.

2. Check whether the socket terminal is firm, if it is loose, you need to turn off the power supply and tighten it. 3. Check whether the direct wiring between the power cord and the circuit board is loose, and if it is falsely connected, it needs to be re-welded. 4. Check whether D91, D92, R91, etc. are normal, measure whether the voltage of CPU 15 pin is about 3·4V (the size of R92 resistance value can be changed according to the actual situation) 5. Check whether the +5V and +15V output voltage of the circuit board is normal.

6. If the circuit board is faulty, you need to contact the after-sales personnel.

Nowadays, induction cookers all use switching power supply circuits, and there is no transformer to see the system. The disadvantage of switching power supply is that it is good to burn out, in your case, one is only 47 ohm resistor burned out, and the other is that the power switch is burned out and the current limiting resistance in front of it is burned out (sometimes the tenant can clearly see the integrated circuit or switch tube bursting). Cons.

Some of the power switch tubes are in the power integrated circuit, and some are not familiar with the power management block of this model, if you suspect that it is bad, after removing it, check that there is no problem with the peripheral resistance and capacitance, you can change it to try, and it can generally be normal.

If there is a problem with your machine, please do not disassemble the machine without permission, otherwise it may bring safety hidden old age, it is recommended that you carry the machine to the nearest Joyoung after-sales service network for maintenance.