Kaichpower Blog

Abstract This article mainly explores the importance of Neutral Earthing Grounding Resistors in power systems. The article first introduces the basic concept and function of Neutral Earthing Grounding Resistors, and then details its advantages in limiting overvoltages in the power grid, ensuring power supply reliability, personal and equipment safety, as well as ease of installation …

Neutral Earthing Grounding Resistors in Power Systems: Importance and Advantages Read More »

In the realm of medium-voltage distribution networks, single-phase grounding is a common occurrence. While the system can continue to operate with a grounded phase, the non-faulty phases experience an increase in voltage, which, if left unchecked, can lead to secondary damage and short circuits. The key to quickly resolving these issues lies in the accurate …

Small Current Grounding Line Selection Device: A Revolutionary Solution for Detecting and Resolving Grounding Line Faults Read More »

With the continuous development of power systems, high-voltage cables are increasingly used in power transmission. However, high-voltage cables may be affected by various overvoltages during operation, such as operating overvoltage, power demand overvoltage, etc. These overvoltages can cause damage to the shielding insulation of the cable, thereby affecting the stability and safety of power transmission. …

BWKL Medium Voltage Arresteris: the guardian of single-core high-voltage cables Read More »

With the rapid development of industry, the safe operation of power equipment is crucial to the stable production and economic benefits of enterprises. However, the phenomenon of overvoltage often occurs in the power system, which brings damage to the equipment and even leads to safety accidents. In order to solve this problem, we have launched …

BWKG-10KV high energy capacity explosion proof overvoltage protector: protect power safety, help industrial development Read More »

1. What is active/reactive work? In the process of transmission and use of alternating current energy, the part of energy used to convert into non-electric and magnetic forms (such as light, heat, mechanical energy, etc.) is called active work. The part of energy used for the exchange of electricity and magnetic fields within the circuit …

Electric power knowledge sharing Read More »

On the afternoon of December 13, Party Building Instructor Vice Chairman Yang Bing convened five provincial social organizations: Anhui New Fourth Army Revolutionary Traditional Education Foundation, Hua’an Securities Foundation, Provincial Plastics Association, Provincial Private Cross-Border E-Commerce Association, and Provincial Corporate Culture Promotion Association The responsible comrades of the party organization held a preparatory meeting for …

Warm congratulations on the preparatory meeting of the Party Building Alliance being held in our company Read More »

1.What is active/reactive work? In the process of transmission and use of alternating current energy, the part of energy used to convert into non-electric and magnetic forms (such as light, heat, mechanical energy, etc.) is called active work. The part of energy used for the exchange of electricity and magnetic fields within the circuit is …

Little knowledge about electricity Read More »