December 2023

The history of electric power in the United States

I. Introduction From the original candlelight and kerosene lamps to modern high-voltage direct current transmission technology, the development of electricity in the United States is an epic of technological innovation and social progress. In this article, we’ll take an in-depth look at the development of electricity in the United States, from its origins to the …

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The Essence of DC Surge Protection Device (SPD) in PV Systems

In today’s world, renewable energy has become a cornerstone of global energy transition, with photovoltaic (PV) power generation standing out due to its environmental friendliness, sustainability, and cost-effectiveness. However, PV systems face various threats from transient overvoltage conditions, such as lightning overvoltage and over-operation damage from voltage, which can compromise system stability and equipment safety. …

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Small Current Grounding Line Selection Device

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

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 …

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Lightning Arrester Overhead Line Overvoltage Cable Protector

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

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. …

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KC900

KC900 Power meter: Multi-functional network power meter provides a comprehensive solution for power monitoring

With the continuous development and intelligence of the power system, the demand for power meters is also increasing. KC900 power meter, as a multi-functional network power meter, has the characteristics of measuring all common power parameters, perfect communication networking function, etc., which is very suitable for real-time power monitoring system. 1. Measure all common power …

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Explosion-Proof Over-Voltage Protector

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

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 …

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

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 …

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