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Dual-Track Efforts to Fulfill Commitments | JinDian Technology Simultaneously Conducts On-Site Commissioning of High-Voltage Equipment in Guangdong and Hunan Provinces
Publish time:
2026-06-27 13:49
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The Jin Dian Technology team has split into two groups, each heading to project sites in Guangdong and Hunan to carry out… Variable-frequency resonant test system Installation of high-voltage capacitor compensation devices and other electrical testing equipment on site, wiring layout, full‑machine commissioning, and hands‑on operator training—all undertaken to ensure the smooth implementation of electrical equipment inspection and testing for the customer.
The team arrived at the Hunan plant and carried out on-site commissioning for the NR-BC high-voltage capacitor compensation device and the NR-YD power-frequency withstand voltage test system, completing tests on large transformer samples, High-voltage switchgear cabinet The test wiring is laid out, and a high-voltage safety isolation zone is established, with standardized arrangements for the grounding circuit, high-voltage leads, and voltage‑division measurement lines. Throughout the entire process—boosting, withstand testing, and de‑energizing—the test personnel monitor from the central control room and collect data in real time. Insulation Test Data were collected to complete multiple rounds of type‑test verification, confirming the reliability of functions such as equipment protection tripping and overvoltage protection. Simultaneously, in alignment with on-site process requirements, the test plan was optimized to match the insulation‑testing conditions at the transformer’s factory exit, thereby ensuring compliance with the outgoing inspection standards for electrical products. 
At the Guangdong joint‑venture plant, technical personnel completed the pre‑assembly and layout of the NR‑BX variable‑frequency resonant test system in advance, including the variable‑frequency power supply, High-voltage reactor The voltage divider and the measurement‑control host were interconnected, and repeated no‑load voltage‑boosting and withstand‑voltage simulation tests were conducted to calibrate all test parameters and verify the reliability of wiring and equipment operation. Concurrently, centralized training was organized for the customer’s operations and maintenance personnel, covering equipment principles, operating procedures, high‑voltage work safety protocols, and emergency fault‑handling methods. Hands‑on demonstrations were provided for the entire workflow—wiring, test configuration, and data acquisition—to ensure that staff are fully proficient in operating the complete system, thereby establishing a robust pre‑commissioning foundation for equipment shipment and on‑site deployment.
During this simultaneous commissioning effort at both sites, we successfully closed the entire delivery loop—from in‑plant pre‑commissioning and personnel training to on‑site installation and full‑machine testing and validation. Moving forward, JinDian Technology will continue to provide after‑sales operations and maintenance, technical support, and solution‑upgrade services for projects at both locations. Leveraging our proprietary high‑voltage testing equipment and proven technical expertise, we will ensure robust electrical safety inspections for customers in the power engineering sector.
Wuhan JinDian Technology Co., Ltd. (hereinafter referred to as “JinDian Technology”) was founded in 2014 in China Optics Valley, Wuhan East Lake New Technology Development Zone. It is a nationally recognized high-tech enterprise that leads the domestic market in the research, development, design, and manufacturing of intelligent power‑testing equipment, test instruments, integrated testing systems, and comprehensive solutions. JinDian Technology has established deep industry–university–research collaborations with prestigious institutions such as Wuhan University, Huazhong University of Science and Technology, and the State Grid Wuhan High‑Voltage Research Institute, building a technology‑development system based entirely on its own intellectual property. The company has obtained more than 60 patents both domestically and internationally, including three invention patents and 28 software copyright registrations. Its products have been certified under the ISO 9001 international quality management system, the ISO 14001 environmental management system, and the ISO 45001 occupational health and safety management system. Additionally, the company has received government awards recognizing it as a national science‑and‑technology‑oriented small and medium‑sized enterprise and as a key entity within the Optics Valley. Gazelle Enterprise , including honors such as “Tech Little Giant Enterprise,” “National High-Tech Enterprise,” and “Enterprise Above Designated Size in the Industrial Sector.”
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