The most detailed home improvement experience of 100V Japanese socket in the whole network.

The most detailed home improvement experience of 100V Japanese socket in the whole network.

In this old house renovation, I tried to install 100V Japanese socket in the hydropower renovation, and the final effect was very satisfactory.

These are two electrical appliances that have just returned from Japan this year. One is Panasonic 20 19 new flagship rice cooker, and the other is Tiger brand thermos. On the 70th anniversary, the newly renovated house just moved in and made rice eight-treasure porridge. Perfect job! And it doesn't waste table space at all and it doesn't affect the appearance.

In the past, I wanted to use Japanese 100V local appliances at home. Usually, I bought a plug-in transformer, but this thing is really ugly and occupies too much space, and the kitchen countertop is priceless. Therefore, it is really elegant to put a transformer behind the appliance.

So in this transformation, I thought of embedding the transformer, and then transforming the circuit, leaving a 100V socket on the kitchen wall for Japanese electrical appliances to plug in.

Let's share with you how to transform Japanese household appliances so elegantly at home.

1. First of all, why do you want to change the Japanese socket of 100V when decorating? /kloc-what's good about Japanese household appliances with 0/00v?

I like traveling in Japan very much. I like Japan since I went abroad for the first time in 2007, and now I have applied for multiple round-trip visas for five years. I go to Japan twice a year, and every time I travel, I buy some Japanese specialties, from the first Tiger brand thermos cup to Fato phiten's collar, and then I began to study rice cookers. It was discovered that Japanese household appliances were mostly divided into domestic version (100V sold in Japan) and international version (220V sold overseas, mainly in China).

In Japan, the local version of 100V costs 93,800 yen (equivalent to more than 6,000 RMB).

In Japan, if you buy the international version of 220V, the price will become 199797 yen (equivalent to RMB 13000 yuan).

If you are in Tiger's Tmall flagship store, the price is even more amazing, 26999! Emotion is a luxury that only families with billions of assets can enjoy.

Of course, these electrical brands are also very smart, and the appearance, function and model of each version are slightly different. This is like visiting an electrical appliance city. The models of online stores and Suning stores are always different, and it is inconvenient for consumers to compare prices. The functional difference between Tiger brand rice cookers is that the international version has voice prompts, while the China version can also sense the human body and automatically open the lid when passing by. But to be honest, these functions are just like chicken ribs and have no real use. The essence of the rice cooker is still the kettle, which is the so-called inner container. Since they all use the same pottery kettle, to be honest, it makes no difference.

The price conversion formula is probably: the price of the Bank of China ≈4 times the price of the Japanese edition 100V; The price of the Japanese international version of 220V is twice that of the Japanese local version 100V.

And this is just the price. In terms of models, Japanese models are complete and new. For example, Yanwu Cuisine, the new flagship rice cooker released in Xiangyin from June 2065438 to June 2009, is only available in Japan. Both the international edition and the China edition retain the old flagship of the Southern Iron Feather Pot a few years ago. So even if I go to Japan to bring a rice cooker, I hope to bring the Japanese version100V.

Another example is a very easy-to-use Japanese electric appliance-vacuum thermal insulation electric thermos. The price of this tiger brand flagship on Tmall has reached a touching 4888!

Although it is the flagship, in fact, the electric thermos bottle is an ordinary household appliance of several hundred RMB in Japan, and any Japanese family will buy it. Hot water bottles that can be seen everywhere in familymart 7 1 1 are not expensive, and I don't know what is going on in China, so they become luxury goods. If you don't want to buy a human to go back, you can also buy it online on Amazon (not counting the freight, less than 1000 yuan), the price is similar to that in Japan, and the transportation takes about one week.

With regard to the differences and model updates between the international version and the Japanese version of 100V, I have an urgent need for the newly renovated embedded 100V circuit.

I usually only need two 100V kitchen appliances, namely a rice cooker and an electric thermos, so this time, only one 100V socket was left in the kitchen. If there is more demand, in fact, we can put more at home and introduce more lines in hydropower transformation. For example, a 100V Japanese smart toilet is embedded next to the toilet, and a 100V power supply is embedded in the TV cabinet in the living room for Japanese audio appliances, such as Japanese Tianlong and marantz amplifiers.

2. 100V Circuit Steps 1- Transformation of Transformer and Wire

Shunhong 5000W is chosen as the transformer because it is the only one that is more convenient for hydropower transformation-the output and input of electricity are in the form of terminals (the output of 3000W and 4000W are in the form of sockets), which can be directly connected and connected from the leads of the electrical box. Moreover, this model has been equipped with an air switch, so there is no need to install a separate air control in the strong box. I put it on the sturdy box exposed outside the door. It should be noted that there will be hum of alternating current during use, so try to put it in a cabinet with good sound insulation effect or a strong electric box. There is no problem with fever, so there is no problem with enclosed space.

Before the renovation, use a multimeter to measure the actual voltage at home. The actual voltage at home is 240v, and the online customization is from 240v to100 V. However, I didn't expect the voltage at home to drop a little after the transformation, from 240v to 232v V. After the transfer, the actual voltage became 98 V. Fortunately, it has no effect on electrical appliances. The converted output voltage is within the acceptable range of 95- 108V.

The thickness of the wire is very important. The wire must be 4 square meters, not 2.5 square meters commonly used in ordinary sockets. Because power = current x voltage. At the same power, why does Japanese electric appliance only have 100V, and the current increases? The greater the current, the greater the heat. Therefore, with Japanese electrical appliances, the output and input wires should be four flat wires.

3. Retrofitting 100V Circuit Step 2- Socket and Cassette

The wire should be thick (4 flat), and the socket can't be an ordinary five-hole socket, because the copper sheet of the household socket is thin, and the current ampere it can carry is only 10A, and the load power is only10ax100v =1000w. Be sure to buy a two-hole socket in Japan. Only this socket can carry the current of 15A. The copper sheet is thicker and the electricity is safer.

In addition, the matching wall embedded cassette must also choose Japanese special cassette (screw hole spacing is 83.5mm), and cannot be replaced by domestic 86 cassette, because the hole spacing is different and the size is different. You can find it online, and the price is not expensive, but only a few are sold.

I don't know why the Japanese like the old color of light yellow and light green so much, perhaps to match wallpaper and diatom mud. In short, there are not many white socket panels, and most of them look plastic yellow after several years of sun exposure. During the renovation, I happened to go to Japan and bought a better-looking pure white Panasonic panel at Big Camera, a Japanese electronic mall. It is very beautiful to install on the wall.

When the transformer, cassette and socket are all ready, they can be handed over to the plumber for home decoration, and a 4-level circuit is required to be embedded, and this 100V is used as an independent circuit.

4. Enjoy it!

It's that simple, you're finished! The house is embedded with a 100V socket. If you want to use Japanese appliances, you can use it. Just note that family and friends must know that this is a 100V socket. Never insert 220V and 100V incorrectly, otherwise it will short-circuit and trip, or damage electrical appliances and cause fire.

The only drawback of the Japanese version of the rice cooker is the all-Japanese interface, and there is no language option, so I attach the translation interface to you. Now I will print out the translation of this interface and stick it behind the kitchen rice cooker for parents' convenience.

The above content is shared by a good user, Mr. Stone's life guide. I hope I can help you ~