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Trustworthy! Beijing old customer reaches cooperation agreement with Wuhan UHV
2025-03-31Recently, a long-term partner in Beijing once again chose Wuhan UHV and purchased 9 high-end electrical testing equipment, including UHV series AC resonant devices, UHV-310 transformer winding deformation testers, and UHV-370 transformer short-circuit impedance testers.Since establishing a cooperative relationship in 2018, this Beijing client has purchased power high-voltage testing equipment from Wuhan UHV multiple times and highly praised the equipment performance and after-sales service of Wuhan UHV. At the end of November, the customer urgently contacted Wuhan UHV and stated that they urgently needed to supplement a batch of testing equipment for their ongoing photovoltaic maintenance project. These equipment will be used for the maintenance work of 35KV transformers, cables, and switchgear. Due to the tight schedule of the project and on-site power outage maintenance, some maintenance equipment reserves are insufficient and urgently need to be replenished.After in-depth communicat
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triumphant news! Xinjiang old customer collaborates with Wuhan UHV again
2025-03-27Recently, a well-known power company in Xinjiang has once again cooperated with Wuhan UHV to introduce a series resonant device of the UHV series. This cooperation not only demonstrates Wuhan UHV's advanced position in the field of power equipment manufacturing, but also further consolidates the partnership between the two parties.It is reported that this power company in Xinjiang has a solid history of cooperation with Wuhan UHV. Previously, the company had purchased Wuhan UHV power equipment multiple times and gave high praise to its performance and quality. The reason for choosing Wuhan UHV again this time is based on a deep trust in its brand strength and service quality.The UHV series AC resonant device is the flagship product of Wuhan UHV, known for its high voltage, high current, high stability, and long life characteristics. This device has a wide range of applications in the power system, and can be used for voltage withstand testing and insulation detection of power equip
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Trustworthy! Jiangsu customer reaches cooperation agreement with Wuhan UHV
2025-03-24Recently, Jiangsu Quality Inspection Agency has successfully introduced the UHV series AC resonant device manufactured by Wuhan UHV. This equipment is mainly used for voltage withstand testing of cables and transformers with voltage levels of 35kV and below, in order to improve the accuracy and stability of water conservancy engineering detection.With the rapid development of hydraulic engineering, the safety and stability of power equipment are crucial to ensuring the quality of the project. In order to ensure the safe operation of power equipment in water conservancy projects, Jiangsu Quality Inspection Agency has decided to adopt this advanced voltage withstand testing equipment to enhance its testing technology and service level.Since establishing contact with Jiangsu quality inspection institutions two years ago, Wuhan UHV has witnessed the rapid development of UHV technology. After two years of observation, Jiangsu quality inspection institutions have highly praised the technical
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After sales style | Wuhan UHV travels to Zibo
2025-03-20Recently, a power equipment enterprise in Zibo imported multiple high-voltage testing instruments, including cable fault testers, from Wuhan Ultra High Voltage. To ensure the smooth operation of these devices, Wuhan UHV has dispatched a skilled after-sales team to Zibo, responsible for the installation and commissioning of the equipment, and providing comprehensive technical training to customers.The high-voltage testing instruments introduced by Zibo enterprises this time include UHV-500 cable fault tester, UHV-2533 pointer type insulation resistance tester, etc. These instruments play an important role in the maintenance and detection of power systems, and can efficiently and accurately detect cable faults, insulation performance, and partial discharge situations, ensuring the safe and stable operation of power systems.After the equipment installation was completed, the technical team of Wuhan UHV provided comprehensive technical training to the staff of Zibo enterprise. The training
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triumphant news! Shandong old customer collaborates with Wuhan UHV again
2025-03-17Recently, Manager Liu, the head of a power testing agency in Shandong Province, contacted Manager Cui of Wuhan UHV. The Shandong client expressed their intention to purchase Wuhan UHV power equipment again for testing insulation tools at 35KV voltage level. For this purpose, Shandong customers need to purchase a series of power tools including insulated gloves, insulated boots, voltage testers, insulated rods, and insulated pads.After in-depth discussions with the client, Manager Cui has gained a clearer understanding of their specific needs. Manager Cui has made precise equipment selection and provided a detailed quotation plan for the testing projects and voltage levels that customers are concerned about. After evaluating the qualifications and products of multiple suppliers, Manager Liu decided to continue cooperating with Wuhan UHV. Wuhan UHV is very honored by this, which is not only a recognition of past cooperation achievements, but also a trust in the quality of Wuhan UHV produ
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Good news of winning the bid! Wuhan UHV successfully won the bid for the circuit resistance tester for the inquiry project of Xidian Shangkai
2025-03-13Recently, Wuhan UHV successfully won the bid for the circuit resistance tester project in the inquiry project of Xidian. This bid not only demonstrates the technical strength and product quality of Wuhan UHV, but also has won high recognition from Shanghai Xidian High Voltage Switchgear Co., Ltd. (hereinafter referred to as "Xidian Shangkai") with its significant price advantage.The purpose of this inquiry project is to provide a high-performance UHV-H100A circuit resistance tester for Xidian Shangkai, for maintenance and testing of power systems. Wuhan UHV stood out among numerous bidders and successfully won the bid with its advanced technology and high-quality services. The circuit resistance tester is an indispensable detection device in the power system, which can accurately measure the circuit resistance of switch control equipment and ensure the safe and stable operation of the power system.From the initial communication of the project to the final bid, Wuhan UHV and Xidian Shan
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Deepen cooperation! Pakistan customer conducts on-site inspection of Wuhan UHV
2025-03-10Recently, the Pakistani delegation visited Wuhan UHV and conducted on-site inspections. This visit not only deepened the cooperation between the two sides, but also facilitated the signing of an important order. Accompanied by after-sales technicians from Wuhan UHV, colleagues from the foreign trade department provided professional translation and explanation services, ensuring the smooth progress of the visit.During the two-day inspection, Pakistani customers gained a deep understanding of the production process, technical strength, and product quality of Wuhan UHV. The customer has shown great interest in the company's latest UHV series series series resonant device. This device has been highly praised by customers for its high efficiency, high stability, and excellent performance parameters.Wuhan UHV technicians provided a detailed introduction to the technical characteristics, operating methods, and practical application cases of the UHV series series series resonant device. Th
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Trustworthy! Old customers have reached a cooperation agreement with Wuhan UHV
2025-03-06Recently, a long-term partner of Wuhan UHV successfully introduced a set of UHV series series series resonators, marking an important step for the customer in upgrading the power system and technological innovation.The series resonant device introduced this time includes: one variable frequency power supply, one excitation transformer, six reactors, and one voltage divider. This device plays an important role in the fields of voltage withstand testing and capacitance measurement in power systems. It not only has high precision, stability, and safety, but also meets customers' needs for improving power system stability.As a loyal customer of Wuhan UHV, the company has always prioritized the modernization and technological upgrading of its power equipment. The newly introduced UHV series series series resonance is particularly suitable for conducting AC withstand voltage tests on 35kV/300mm2 cables for 2.5km and electrical equipment such as 35kV switches. This will help improve the s
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After sales documentary! Wuhan UHV completes Vanke Group's Guangdong regional power equipment operation training
2025-03-03Wuhan UHV has recently dispatched a team of technical experts to Shenzhen and Shunde districts in Guangdong province to provide training on the operation and maintenance of power equipment for employees of Vanke Group. This move not only deepens the cooperation between the two industry giants, but also marks a new level of high-end customer service quality for Wuhan UHV.In Shenzhen, Wuhan UHV engineers gave an in-depth explanation of the UHV-702 microcomputer relay protection tester and used it to simulate fault states, emphasizing the importance of correct wiring and settings. Practical exercises have enhanced the emergency response capabilities of the trainees. In Shunde, for novice operators, the team provided detailed guidance on equipment operation and test preparation through on-site demonstrations and exchanges, emphasizing the necessity of insulation testing.For the commercial complex project of Vanke Group, the training specifically added public safety electricity regulations
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After sales style | Wuhan UHV travels to Zhangye, Gansu
2025-02-27Recently, a wind power project client in Zhangye successfully introduced 12 key equipment manufactured by Wuhan UHV Company, including UHV series series series resonant devices and high-voltage series power frequency withstand voltage test devices. These devices will be used for the handover test of 35kV wind power grid connection, which is crucial for ensuring the safe grid connection of the wind farm. In order to ensure the correct use and debugging of the equipment, Wuhan UHV Company dispatched a professional after-sales technical team to Zhangye. The technicians not only provided comprehensive equipment operation training, but also solved the technical problem of cable T-head breakdown on site.Wuhan UHV strictly controls the production, commissioning, packaging, and transportation of equipment to ensure timely delivery and compliance with customer technical specifications. After the delivery of the equipment, the after-sales technical team quickly arrived at the Zhangye project sit
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What is the specific function of series resonant capacitors?
2025-02-26The series resonance under UHV power can help many power workers conduct various power tests more conveniently.Capacitors have many differences in both type and function. And resonant capacitors are also one of them, which play an important role in circuits that cannot be ignored.Resonant capacitors are actually used in circuits containing capacitors and inductors to achieve instantaneous boosting. If a capacitor and an inductor are connected in parallel, it may occur during a very short period of time that the voltage of the capacitor gradually increases while the current gradually decreases, while the current of the inductor gradually increases and the voltage of the inductor gradually decreases. In short, this is a capacitor that can gradually control the voltage of an inductor according to changes in voltage and current.Characteristics of resonant capacitorsAfter optimizing the internal structure and improving the material of the capacitor through engineers, the lead out terminal c
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How to choose a cable fault tester
2025-02-26The cable fault tester under UHV power can help many power workers conduct various power tests more conveniently.There are many types of cable fault testers on the market now, such as street lamps, buried wire cables, and grounding cable fault testers. If you don't understand these words, you may feel confused when choosing a cable fault tester. Today, we will introduce how to choose a cable fault tester in detail.1. Clearly understand your needs. When purchasing a cable fault tester, you should know your scope of use. Otherwise, if it is the streetlight management department, a cable fault tester needs to be selected for the streetlights. If used at the fault point, equipment using the step voltage method or testing method can be selected. If a fully functional comprehensive cable fault tester is chosen, it can basically solve most cable fault problems.2. If there are no special requirements when selecting, a cable fault tester with three functions: coarse edge of fault distance,
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Good news of winning the bid! Wuhan UHV wins bid for Yunnan Yunxia Power Service Co., Ltd.'s experimental equipment procurement project
2025-02-24Recently, Wuhan UHV successfully won the bid in the competitive negotiation project for the procurement of grounding resistance, series resonance, and partial discharge inspection instrument testing equipment released by Yunnan Yunxia Power Service Co., Ltd. The equipment involved in this project includes the UHV-801 large grounding resistance tester, UHV series series series resonant, and UHV-8003 partial discharge inspection instrument.Since receiving the bidding documents, Wuhan UHV has attached great importance to this and quickly organized a special team composed of technical experts, market personnel, and after-sales service teams to conduct in-depth analysis of project requirements. The implementation location of this project is in Kunming City, Yunnan Province. Kunming is located in the the Yunnan-Guizhou Plateau, with high altitude and changeable climate, which puts forward higher requirements for the adaptability and stability of the test equipment. The equipment provided by
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The fifth high-voltage testing training course has successfully concluded!
2025-02-20With the successful completion of the fifth high-voltage testing training course in 2024, Wuhan UHV has welcomed dozens of outstanding power peers from all over the country. Gathered here, open up for learning and communication, the Wuhan UHV Training Department has carefully arranged and fully prepared training courses, covering basic theory and professional knowledge learning.Around 8 o'clock in the morning, some students have already arrived at the check-in counter on the first floor, and everyone is taking a group photo on the check-in wall.The first step is the theoretical exchange session related to the equipment. The lecturer shared with everyone the technical points related to series resonance, ensuring that every student can master the key knowledge points and precautions.Subsequently, the lecturer led everyone to the production area on the third floor, where a wide variety of experimental equipment quickly caught everyone's attention. Students could learn about variou
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Good news spreads again! Chongqing old customer collaborates with Wuhan UHV again
2025-02-17Recently, the Wuhan UHV Sales Department received good news that they have successfully obtained a large number of orders from long-term partners in Chongqing, and these high-voltage power equipment will be used for export. This cooperation not only marks an important step forward for Wuhan UHV in international trade, but also reflects the high praise of Chongqing customers for Wuhan UHV products and services.Since its establishment, Wuhan UHV has been dedicated to providing high-quality high-voltage power equipment solutions. Wuhan UHV has won widespread customer trust with its excellent product quality, cutting-edge technical strength, and professional service team. The large number of orders from Chongqing customers this time is a recognition of Wuhan UHV's long-term efforts and an encouragement for the future development of Wuhan UHV.In this cooperation, the Chongqing customer chose multiple high-end testing equipment such as UHV-1200 six phase relay protection tester and UHV-4
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Wuhan UHV has successfully completed the delivery of equipment to Xining Coal Mine Design Institute and conducted training
2025-02-13Recently, Wuhan UHV successfully delivered a series of key power equipment to Xining Coal Mine Design Institute, including UHV series series series resonant devices, ZGF series DC high-voltage generators, and UHV-710 fully automatic capacitor current testers, aiming to inject new vitality into the operation and maintenance work of the design institute, improve overall efficiency and safety.The starting point of cooperation is the delivery of equipment. In order to enable customers to proficiently operate and maintain these high-tech power equipment, Wuhan UHV has specially formed a technical team composed of senior engineers to go to Xining. During the 7-day training, the team not only explained in detail the operation methods, working principles, and daily maintenance knowledge of the equipment, but also demonstrated the correct use of the equipment to customers through practical operation.The technical personnel of Xining Coal Mine Design Institute enthusiastically participated in th
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Cross border technical support | Wuhan UHV remote assistance to overseas customers to solve circuit resistance problems
2025-02-10In the context of globalization, excellent services have surpassed geographical boundaries. Recently, the after-sales technical team of Wuhan UHV Power Co., Ltd. successfully helped a European power company solve the technical problem of no current output in its circuit resistance tester through remote communication. This not only demonstrates the technical strength of Wuhan UHV, but also further establishes its professional image in the international market.The cause was that this European power company discovered a current output fault in a circuit resistance tester they purchased in 2021 during routine equipment maintenance, which directly affected their testing work. Considering that the customer is located overseas and it is difficult to send the equipment back to China for maintenance, and taking into account the time cost of express delivery and repair, Wuhan UHV quickly formed a special team composed of experienced engineers to ensure the timeliness and effectiveness of technic
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Wuhan UHV Xiangyang Tour
2025-02-06With the cool autumn breeze in September, Wuhan UHV organized a unique team building activity, targeting Xiangyang, which has a long history and profound cultural heritage. This trip not only allowed us to relax while busy with work, but also deepened the friendship among colleagues while enjoying the beautiful scenery of Xiangyang.Day 1: Travel through ancient and modern times, savor XiangyangIn the afternoon, our group arrived in Xiangyang and our first stop was Linhan Gate. This towering city gate has witnessed the thousand years of wind and rain changes in Xiangyang. Standing in front of the gate, it seems like you can travel back to ancient times and feel the weight and vicissitudes of history. Subsequently, walking to the Lady City, this ancient city wall related to the famous lady of the Three Kingdoms period, added a touch of heroic atmosphere. Here, we not only take photos as mementos, but also silently pay tribute to those historical figures who fought bravely to protect thei
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Good news of winning the bid! Wuhan UHV won the bid for the procurement project of Ziyang Power Supply Company of State Grid Sichuan Electric Power Company
2025-01-20Wuhan UHV Power Technology Co., Ltd. (referred to as "Wuhan UHV") has successfully won the bid for the 11th material fixed authorization procurement project of Ziyang Power Supply Company of State Grid Sichuan Electric Power Company in 2024, demonstrating its extraordinary strength and profound foundation in the supply of core equipment in the power industry.Faced with the diversity of equipment types in the project and challenges from multiple strong competitors, Wuhan UHV has won the favor of the bidding party with its outstanding technological innovation capabilities and cost-effective product advantages. Wuhan UHV has conducted an in-depth analysis of its cost structure, developed a competitive and quality assured pricing strategy, and committed to providing excellent after-sales service to ensure maximum customer value.In terms of technical demonstration and communication negotiation, Wuhan UHV provided detailed technical demonstration for the subtle differences in equipment, usin
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Trustworthy! Gansu old customer reaches cooperation agreement with Wuhan UHV
2025-01-16The beginning of autumn has arrived, and the heat of summer is gradually fading away, replaced by the tranquility and harvest of autumn. On the vast land of Gansu, the gentle autumn breeze brings waves of coolness. At this time, a well-known power company in Gansu has approached Wuhan UHV, hoping that Wuhan UHV can provide a complete set of power testing equipment to assist in the smooth handover test of the 110kV substation.Recalling the early spring of this year, in the gentle breeze of March, the preparation team of the Gansu client established contact with Manager Geng of Wuhan UHV and elaborated on the specific requirements for testing equipment such as 110kV cables, transformers, and grounding grids. With rich experience and keen insight, Manager Geng quickly designed a comprehensive testing equipment plan for the customer, including UHV series variable frequency series resonant AC withstand voltage device, UHV-1200 microcomputer relay protection tester 6U+6I, UHV-S10A three circ
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