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2025-07-26

Yikun Manufacturing Helps New Intelligent Heavy duty Electric Locomotives Travel Safely

On May 9th, China's first new intelligent heavy-duty electric locomotive was produced by CRRC Zhuzhou Locomotive and Rolling Stock Co., Ltd. This is a new generation main type electric locomotive jointly developed by Guoneng Shuohuang Railway Company...
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2025-07-26

What is the function of the lightning arrester online monitoring device? Why conduct online monitoring of lightning arresters?

Overview: Lightning arrester is an important device for preventing lightning strikes and plays a very important role in the power system. In long-term operation, the performance and effectiveness of lightning arresters will be affected by external fa...
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2025-07-26

Reasons for damage to metal oxide lightning arresters

Overview: To protect power facilities from lightning overvoltage and system overvoltage, metal oxide surge arresters are commonly installed and used. Especially in 10kV distribution networks, gapless metal oxide surge arresters are commonly used. Ove...
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2025-07-26

like Hangzhou's' Asian Games Train 'has our' Yikun Manufacturing 'product

On the evening of September 23, 2023 at 20:00, the opening ceremony of the 19th Asian Games was warmly held at the Hangzhou Olympic Sports Center Stadium. More than 12000 athletes and representatives from 45 Asian countries and regions, as well as te...
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2025-07-26

Yikun Electric made its debut at the 2nd Rail Transit Energy and Power System Technology Development Conference in 2023

The 2nd Rail Transit Energy and Power System Technology Development Conference will be held in Tianjin from August 10th to August 11th, 2023. Yikun Company, as a professional enterprise and supporting unit of domestic rail transit insulators and ligh...
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2025-07-26

Good news! The company won the bid for the electrical testing team of State Grid Hubei Shennongjia Power Supply Company to purchase capacitor and reactor switching testers in 2021

Good news, May 7th. Our company (Wuhan Yikun Xianjian Electric Co., Ltd.) won the bid for the second batch of material procurement (bidding number: 152102) of State Grid Hubei Electric Power Co., Ltd. in 2021, including the 5027 capacitor and reactor...
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2025-07-26

Good news! The company won the bid for the improvement of the online monitoring system for the 110kV Qianshan substation equipment of State Grid Xianning Power Supply Company in 2020

Good news, on December 18th. Our company (Wuhan Yikun Xianjian Electric Co., Ltd.) won the bidding for the fifth batch of engineering and service procurement (commission number: 152045) of State Grid Hubei Electric Power Co., Ltd. in 2020. With excel...
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2025-07-26

Good news! The company won the bid for the purchase of intelligent conductive plate repair equipment by the maintenance branch of State Grid Hubei Shiyan Power Supply Company in 2020

Good news, August 24th. Our company (Wuhan Yikun Xianjian Electric Co., Ltd.) won the bid for the purchase of intelligent conductive plate repair equipment (tender number: 152004) by the maintenance branch of State Grid Hubei Shiyan Power Supply Comp...
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2025-07-26

Warm congratulations to the company for winning the bid (Changyuan Power Qingshan Thermal Power Lightning Arrester Online Monitoring Instrument Project)

Warm congratulations to the company for winning the bid for the Changyuan Power Qingshan Thermal Power Surge Arrester Online Monitoring Instrument Project. Package number: U595202003P000045. Transaction notification number: WZHZ-CGDD-2020040204 Purch...
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2025-07-26

Good news, the company has won the bid again! |Notice of Winning the Bid for Tianjin Power Transmission and Transformation Engineering Co., Ltd

Good news for early summer and the fragrance of May. On May 26th, the company's power grid sales department once again announced good news that they were confirmed as the winning bidder for the first batch of material centralized bidding projects (bi...
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Yikun Manufacturing Helps New Intelligent Heavy duty Electric Locomotives Travel Safely

What is the function of the lightning arrester online monitoring device? Why conduct online monitoring of lightning arresters?

Reasons for damage to metal oxide lightning arresters

like Hangzhou's' Asian Games Train 'has our' Yikun Manufacturing 'product

Yikun Electric made its debut at the 2nd Rail Transit Energy and Power System Technology Development Conference in 2023

Good news! The company won the bid for the electrical testing team of State Grid Hubei Shennongjia Power Supply Company to purchase capacitor and reactor switching testers in 2021

Good news! The company won the bid for the improvement of the online monitoring system for the 110kV Qianshan substation equipment of State Grid Xianning Power Supply Company in 2020

Good news! The company won the bid for the purchase of intelligent conductive plate repair equipment by the maintenance branch of State Grid Hubei Shiyan Power Supply Company in 2020

Warm congratulations to the company for winning the bid (Changyuan Power Qingshan Thermal Power Lightning Arrester Online Monitoring Instrument Project)

Good news, the company has won the bid again! |Notice of Winning the Bid for Tianjin Power Transmission and Transformation Engineering Co., Ltd

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