成人无码小视频在线观看,少妇AV一区二区三区无码,97久久精品无码一区二区天美,亚洲国产成人精品福利无码

Chinese|English
 
Technical support
  Battery structure
  Battery principle
  Battery features
  Commonly used terms
  UPS reference diagram
  Manual
  Matters needing attention
  Comparison of specific product indexes and industry standards
  Product flow

Contact us
Guangzhou Ouji Electronic Technology Co., Ltd
Address: Guangzhou City, Panyu District Qinghe Road No. 76 east Shi Gang
Tel:020-34628335
Fax:020-34628335
Code:510640
E-mail: 2397808949@qq.com
Url: http://www.yx0762.cn
Battery principle Current location: Home > Technical support > Battery principle  

Sealing principle:

Electrochemical reaction under the available type lead-acid batteries, said: PbO2 + 2 - h2so4 + Pb + 2 h2o + PbSO4 PbSO4

(lead dioxide) (sulfuric acid) (sponge) lead (lead sulfate) (water) level (lead sulfate electrolyte electrolyte is living material cathode material The positive product discharge cathode discharge Ordinary lead-acid battery, in the late charge, water decomposition reaction will happen, that is, from the positive to produce oxygen, the cathode hydrogen, and spread into the air, so often need to fill with water compensation for the loss of the electrolyte. And then in our VRLA battery, charging the positive of oxygen in the cathode is complex, known as the "oxygen cycle" or "oxygen compound. In the positive: in the cathode: 1/2 O2 + 2 H2O 2 H + + e - o2 + Pb + 1/2 - H2SO4 PbSO4 + H2O PbSO4 + 2 H + + e - Pb 2 + H 2 so4 in this cycle, the net result is the positive water decomposition, in the cathode and regenerated water, specific expression is as follows: in the process of battery electrolyte liquid "greed", namely the superfine fiber glass partition in about 5% of the microporous as gas channels are not in the possession of the electrolyte. When charging, the anode water decomposition of oxygen will spread along the airway to the anode, and the shape of the cathode sponge lead, generating water returned to the electrolyte. At the same time, the generated lead sulfate in charge again into the lead. Oxygen compound in the cathode is at the same time, and drawn up the production of hydrogen at the cathode, which is cause and maintenance-free sealed VRLA battery can be realized.

 
Copyright © Guangzhou Ouji Electronic Technology Co., Ltd All Rights Reserved.
Address: Guangzhou City, Panyu District Qinghe Road No. 76 east Shi Gang Tel:020-34628335 Fax:020-34628335 Code:510640
Url: http://www.yx0762.cn E-mail: 2397808949@qq.com
Yue ICP Bei 17025572