亚洲v日韩v精品v无码专区久久_免费国产黄网站在线观看_女人A级毛片19毛水真多_大地资源网中文第一页_美女胸18下看禁止免费视频51_久久99精品热在线观看

Welcome to the official website of Zhongshan Hochen Automation Equipment Co., Ltd.
  • 1
  • 2

NEWS

News Details
Position: Home> News Details
High frequency energy-saving oxidation power supply high frequency selection methods and requirement
Category: Company News
Date: 2018-05-07
Click: 5339
Author: admin
Collection:
Aluminum oxide power who is general for 18 to 24 v output voltage.

Choose high frequency energy-saving oxidation power supply has three requirements:

First, to meet the requirements of the anodic oxidation process specification, including the power of the power size, waveform index, current voltage adjustable range, etc.; Hao into power is customizable 1000 kw, the waveform of square wave, current voltage range adjustable!

Second, is the reliability of power supply itself, this line is mainly refers to the rationality of the structure, security and the characteristic, cooling mode, etc.; Air cooling and water cooling, avoid is cold and other forms of cooling oil, because of the use and maintenance is very complicated.

Third, we should consider the price of the price. 1, quality. 2, pre-market after-sales service. 3, the price.

As monomer oxidation groove design yield increasing, accordingly oxidation power of the output current is also designed to be more and more big, the current domestic single output reached 28 ka. Traditional oxidation air cooled power due to the poor efficiency of the cooling effect, low reliability, huge noise, short service life, its application is limited by a lot of, also can't satisfy the requirement of the oxidation power supply is more and more large power output, for the first time, we in the high-power aluminum surface treatment power with the method of new fully sealed water-cooling, has obtained the good application effect. In a variety of factors effecting the reliability of device, heat dissipation is one of the most important, especially in high power rectifier device, the heat generated by the high power semiconductor devices to work, will cause the chip temperature rise, if there is no proper cooling measures, can make the temperature of the chip over the allowed maximum junction temperature, which leads to the deterioration of the performance of that damage. New fully sealed water-cooled aluminum oxide is a kind of water cooling methods used by power supply, the oxidation of the thyristor power supply equipment, diode, rectifier transformer, bus bus are water cooling mode, thus build the full closed circulating water cooling system. Due to the circulating water is not direct contact with the atmosphere, its heat transfer is generally done by water - water heat exchange system, avoids installed inside the equipment cooling fan of power loss, and also to prevent the equipment within the components by corrosive gas corrosion, due to air exchange device can ensure the long-term stable to run. Where the conditions are right, the oxidation power of cooling water can also with the plant cooling water system of unified design, fully consider the recycle and utilization of energy.

Oxidation tank with one power supply generally centralized power supply, the oxidation power installation is placed in the groove of one side, and then separately from the oxidation of output power from oxidation by LvPai or cable slot at both ends. So, near the end of the trough power supply connection cable or LvPai length is relatively short, and away from the groove end of the power cable or LvPai needs across the whole length of a tub, generally the length between 10 to 20 meters, two sets of oxidation power installed on both ends of slot, nominal capacity and actual output of each power supply are exactly the same, the design of the automatic control system, guarantee the output power of synchronization and consistency, thereby reducing the conductive connection and voltage drop, which can realize the production of more energy efficient. Current distribution is more homogeneous oxidation groove, effectively improve the quality of oxide film.

Selective oxidation power supply, the rated voltage is unfavorable and exorbitant, considering factors such as bus transmission losses and power grid voltage drop, general shall choose 115% of the maximum working tank pressure. Aluminum oxide power who is general for 18 to 24 v output voltage.

Previous: Hao into WeChat public platform
Next: Hao into oxidation power supply more than 1 million orders can provide a three-year equipment lease
主站蜘蛛池模板: 成人av在线网 | 中文字幕在线国产 | www.黄色小视频 | 91视频免费在线?看 国产精品无码翘臀在线看 亚洲乱码av中文一区二区 | 啦啦啦中文在线观看日本 | 爆乳jk美女脱内衣裸体网站 | 国产精品宾馆在线精品酒店 | 国产精品久久久久久久久污网站 | 亚洲网站久久 | 久久精品视频一区 | 全部免费A片在线观看VR系列 | 97精品国产97久久久久久 | 午夜丰满少妇性开放视频 | 色av永久无码av影院 | 国产精品久久人妻无码网站 | 国产精品污WWW在线观看 | 伊人久久大香线蕉综合网 | 日韩精品aaa | 国产精品嫩草影院久久 | 18禁污污网站国产 | 女性自慰网站免费看WW | 免费看片成人 | 无码免费h成年动漫在线观看 | 亚洲精品无码AV人在线观看 | 玩超薄丝袜人妻的经历 | 亚洲成αv人片在线观看 | 午夜激情一区二区 | 久久九九国产精品怡红院 | 国产三级九九久久久久三级 | 久久免费视频网 | 日日摸日日碰夜夜爽视频 | 亚洲精品一区二区精华 | 国产亚洲精品一区二555 | 国产精品久久观看 | 亚洲AV综合色一区二区三区 | 亚洲爆乳大丰满无码专区 | 精产国品一二三区 | 我要看免费一级毛片 | 亚洲欧美日本国产综合 | 538在线一区二区精品国产 | 成年人精品视频 |