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Shipping Chronicle | Several Sets of 500 kV Variable-Frequency Resonant Test Equipment from JinDian Technology Shipped Successfully
Publish time:
2026-03-27 16:06
Source:
Quality Delivery, Embarking on a New Journey
Recently, multiple batches of high-voltage power testing equipment from JinDian Technology have successfully completed the entire production process, rigorous commissioning, and factory inspection, and have now been loaded for shipment to power project sites in Anhui, Huaibei, and other regions. With its high-standard products and stringent quality control, the company provides a solid guarantee for testing and commissioning at power projects across the country.

Variable-frequency resonant test equipment is the core apparatus used in power systems for AC withstand voltage testing of high-voltage electrical equipment, such as GIS, transformers, cables, and generators, and serves as a critical tool for ensuring the insulation performance of power equipment and identifying potential safety hazards.
The complete set of equipment shipped this time includes core components such as a variable-frequency power supply, excitation transformer, high-voltage reactor, and voltage divider. Each unit has undergone rigorous factory testing and performance calibration to ensure precise, stable, and reliable operation during field trials.
Wuhan JinDian Technology specializes in the R&D, manufacturing, and sales of power testing products and solutions. With many years of deep expertise in the power industry, the company’s variable-frequency resonant test equipment is one of its core offerings and has been widely deployed across multiple sectors, including power grids, power generation, rail transit, and industrial and mining enterprises. Thanks to its stable performance and highly accurate test results, the product has earned high recognition from customers.
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 in-depth industry–research collaboration with leading academic institutions such as Wuhan University, Huazhong University of Science and Technology, and the State Grid Wuhan High-Voltage Research Institute, thereby building a technology development system with fully independent intellectual property rights. The company has obtained more than 60 patents both domestically and internationally, including 3 invention patents and 28 software copyright registrations, and its products have been certified to ISO 9001. International Quality Management System Certification , ISO 14001 Environmental Management System certification, and ISO 45001 Occupational Health and Safety Management System certification. The company has successively been awarded the national “Technology-based Small and Medium-sized Enterprise” designation by the government, Optics Valley Gazelle Enterprises Honors such as “Technology Little Giant Enterprise,” “National High-Tech Enterprise,” and “Enterprise Above Designated Size in the Industrial Sector.”
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