News
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端午|因夢想，與“粽”不同 Dragon Boat Festival | Because of the dream, it is different.
端午節是中國的傳統重要節日，中華民族的文化遺產。 借此中川集團愿家人朋友、同仁們，暢享美好幸福時光！ 端午安康！ Dragon Boat Festival is an important traditional festival in China and the cultural heritage of the Chinese nation. In this way, JONCHN?Group wishes family, friends and colleague...Read more -
Grain in ear | Embrace every harvest 芒種|擁抱每一份收獲
所有的未來驚喜， 都是努力耕耘的當下。 忙而有獲， 忙而不茫。 種夢想，趁現在。 人生從不會辜負， 你的每一滴汗水。 一分耕耘，一分收獲。 All the surprises of the future are the present of hard work. Busy and fruitful. Busy but not confused. Plant a dream, now. Life will never let down e...Read more -
Design and Application of JONCHN Box-Type Substation
Development History of Box-type Substation Box-type substation is suitable for residential district, urban public transformer, busy city, construction power supply and so on. Users can choose box-type substation according to different use conditions and load levels.Since its inception, box-type s...Read more -
Analysis of Common Faults of Power Transformer —— JONCHN Electric
Power transformer is a kind of power equipment that changes the AC voltage and is one of the core equipment in power system. in the process of power transmission and distribution, power transformer is the core of energy conversion and transmission. it is the only way for various industries of the...Read more -
小滿| 花未全開月未圓，人生最好是小滿 Grain Full| The flowers are not yet fully open, the moon is not yet round, and the best state of life is a little contentment.
小滿時節 雨水充足 豐收在望 小滿 才是最好的人生狀態 這個夏天 愿你不負時光 知足常樂 愿你能收獲人生中的小滿 擁抱剛剛好的幸福 一切隨心 小滿即好 On Grain Full, rain Water is sufficient. A bumper harvest is in sight A little contentment is the best state of life This summer, ?may you live up to your ...Read more -
The Past Life and Present Life of Electric Power
Mobile phones, computers, refrigerators, air conditioners, washing machines…… Electrical appliances are full of human production and life. Do you know the past life and this life of electricity, as the most important part of it? In 1660, Garek of Madelberg invented the first friction motor. In ...Read more -
Why do you put pebbles under the transformer?
We can often see that there are a lot of pebbles under some transformers, so what on earth are these pebbles for??Is it just for beauty? Our common transformers are divided into dry-type transformer and oil-immersed transformer. Oil-immersed transformer uses oil as the main insulation means of t...Read more -
Youth Day | The more you struggle, the more youthful you become. 青年節 | 越奮斗 越青春
Over the past century, the May 4th spirit, with patriotism, progress, democracy and science as its connotation, has long been integrated into the national blood and become an important spiritual pillar on the road of national rejuvenation after being inherited, carried forward and accumulated fr...Read more -
Happy International Labour Day!
向勞動者致敬 每一滴汗水都折射太陽的光芒， 每一份付出都照亮夢想的天空。 尊重每一份職業，也感謝每一次堅守。 五一勞動節快樂！ Pay tribute to the labourers! Every drop of sweat reflects the light of the sun, Every effort illuminates the sky of dreams. Respect every profession, and thank you for stic...Read more -
Electric energy meter | Why is the automatic tripping? Function of ammeter circuit breaker
On the basis of ensuring the basic electricity consumption measurement, in order to ensure the safety, the intelligent watt-hour meter is not only manufactured in strict accordance with national standards, using qualified materials and technology, but also alarm and power-off functions. Smart met...Read more -
World Intellectual Property Day
創新是引領發展的第一動力，保護知識產權就是保護創新。 Innovation is the first driving force leading development, and the protection of intellectual property rights is the protection of innovation.Read more -
Canton Fair I Focus on JONCHN Exhibition being Under Way
Since April 15, the 133rd Canton Fair is in full swing. The China Canton Fair, known as “the first exhibition in China”, is the largest in history, with an all-time high in exhibition area and the number of exhibitors. The number of exhibitors at the Canton Fair reached 35000, with a ...Read more