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The largest and most professional high-voltage inverter is the high-voltage inverter produced by Jiuzhou Electric, which is the largest high-voltage inverter production base in China. Last year, Jiuzhou Electric signed a strategic cooperation agreement with Rockwell Automation, an internationally renowned enterprise, to build the largest high-voltage inverter production base in China. For more information, please contact the sales department of Jiuzhou Company.
Harbin Jiuzhou Electric Co., Ltd. ****.
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There are Beijing Lide Huafu, Chengdu Jialing, Shandong scenery, times, Anbangxin, and the above "Hajiu".
The advantages and disadvantages of each are not easy to evaluate, you go to the China Industrial Control Network to take a look.
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Zhongda's is relatively good, I am a polystyrene extrusion machine, and I use Zhongda inverter, which is easier to use, and it is made in Guangzhou.
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Tianjin Mitsubishi inverter, Noel inverter, Wuqing inverter.
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At present, there are many domestic high-voltage inverter manufacturers, and in terms of brand strength, Lide Huafu, Hekang Yisheng, Kyushu Electric and other enterprises are relatively good.
With the gradual promotion of market applications, domestic high-voltage inverters have approached the international level in terms of quality and performance.
In addition, at present, several well-known energy-saving companies in China, such as Longchuang Technology, which focuses on power energy conservation, combine the high-voltage frequency conversion principle with intelligent control algorithms in its high-voltage power-saving products to realize intelligent energy-saving control of large motors, reduce power consumption, and achieve good energy-saving effects in many high-energy-consuming motor equipment.
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Xu Ji Electric, TBEA, Pinggao Electric, there are many such companies, search for it.
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No. 3, Yongchang North Road, Daxing District, Beijing, Kangqiao Industrial Development Zone, Pudong, Shanghai.
I won't talk about Suzhou.
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No. 3, Yongchang North Road, Daxing District, Beijing
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I have heard that many foreign brands are produced in Kyushu
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Made in Suzhou, ATV1200 may be from Huafu.
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Shandong Xinfeng Scenery Electronic Technology Development **** It seems that this one is high-pressure.
It seems that there are too many cases. Not very clear.
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The Linyi Electric Power Bureau has a home beyond electrical appliances.
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Yaskawa. We use this brand, it feels good, but the service provider is also very important, we use Shanghai Xiangqi electric transmission ****, the service is not bad.
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Beijing Lide Huafu Electric Technology ****.
Siemens (China) is the industrial business segment of Drive Technology Group, the large transmission division of Rongxin Power Electronics Co., Ltd.
Shanghai Timac Electric Transmission Technology ****.
Oriental Hitachi (Chengdu) electronic control equipment****.
Hekang Yisheng Inverter Technology Co., Ltd. ****.
Beijing ABB electric drive system****.
Rockwell Automation****.
Guangzhou Zhiguang Electric Co., Ltd. ****.
Shandong Xinfeng Scenery Electronic Technology Development ****.
Harbin Jiuzhou Electric Co., Ltd. ****.
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Lide Huafu, He Kang, Zhiguang Electric, Power Source, Shandong Xinfengguang, Jiuzhou Electric.
Oriental Hitachi ABB Siemens.
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ABB, Siemens, Leadwalf, New Scenery.
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West Gate ABB Yaskawa.
Leadwalfer.
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Beijing Lide Huafu was the first to be promoted in China, and then there were Guangzhou Zhiguang and Hubei Sanhuan, and the others were not very famous. If you need to contact me, I have the ** of their salesman.
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What does the first line mean?
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Sorry, because the text is not formatted and cannot be compressed, so I didn't give you the email. You send the address to my mobile phone, and I'll send you a courier.
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Beijing Lide Huafu Electric Technology ****.
Guangdong Mingyang Electric Group Co., Ltd.
Jialing inverter. Shandong Xinfeng Scenery Electronic Technology Development ****.
Oriental Hitachi Company.
Harbin Jiuzhou Electric Co., Ltd. ****.
Shanghai Keda Electromechanical Control Co., Ltd.
Bosch Rexroth AG.
Shenzhen Micro Energy. Zhiguang Electric.
Beijing Hekang Yisheng Technology ****.
The commissioning of the inverter is mainly divided into two aspects: the mechanical part and the electrical part, and the following are the general debugging steps: >>>More
1. Caused by incorrect parameter setting. If the acceleration time of the inverter is set too short, the change of the output frequency of the inverter is much more than the change of the motor frequency, and when the inverter is started, it will trip due to overcurrent. This fault can be eliminated by adjusting the acceleration time accordingly depending on the load situation. >>>More
According to different classification criteria, frequency converters can be divided into many different types. Here are some common classifications of drives: >>>More
Generally, the inverter needs to set two parameters:
First, parking mode: slow down parking; >>>More
The fault adjustment mode of SV inverter is generally input by the optocoupler to the MCU alarm signal, and the input side (some of which are the output side) of the optocoupler can be short-circuited to shield the fault alarm. >>>More