韩国三级av,天天在线天天干,天天躁久久躁77777,国产一级黄色免费网站,日韩免费av片,精品日本视频,亚洲最大成人免费网站

   
 
                   
News:   Enterprise News  Industry information
  Home>>News


The meaning of power factor

2013-6-21

 

  

Power quality is good or bad, a direct impact on the operation of electrical equipment and economic, social and so on. To provide users with safe, reliable, stable and efficient power is very important. In the operation of power system, power factor is usually used to measure the efficiency of power grid operation, the power factor cosΦ high and low, reflecting the power system in the apparent power output of the effective utilization of active power.

 

Ruihuang company is committed to solving power quality problems, to provide high-quality reactive power compensation and harmonic control products.

back HomePage
Jinzhou Rui Huang capacitor Co., Ltd. all rights reserved.    
Address: Xining province Jinzhou city Liaoning Taihe District No. 41
zip code: 121000 Tel: 86-0416-2668918/928/939 Fax:86-0416-2668929 QQ:1196459069 1933159214 遼ICP備2023000370號(hào)   weixin   weibo