--- description: Recently, the high voltage test laboratory project of Huzhou Tailun Electric Equipment Co., Ltd. has been successfully completed. Shanghai Demiks Power title: "Project News: Huzhou Tailun Completed Turnkey Partial Discharge Lab with DEMIKS High Voltage PD Test Equipment - DEMIKS" image: https://demikspower.com/wp-content/uploads/2026/09/HV-Partial-Discharge-Shielding-Room-Fabrication.jpg --- [Skip to content](#content) # Project News: Huzhou Tailun Completed Turnkey Partial Discharge Lab with DEMIKS High Voltage PD Test Equipment - [by Demiks](https://demikspower.com/author/demiks/) - [on September 21, 2026](https://demikspower.com/blog/2026/09/21/) - [No Comments](https://demikspower.com/blog/project-news-huzhou-tailun-completed-turnkey-partial-discharge-lab-with-demiks-high-voltage-pd-test-equipment/#respond) Recently, the high voltage test laboratory project of Huzhou Tailun Electric Equipment Co., Ltd. has been successfully completed. Shanghai Demiks Power Technology Co., Ltd. (DEMIKS) delivered a full turnkey solution, covering the construction of [**partial discharge shielding room**](https://demikspower.com/high-voltage-test-equipment/partial-discharge-testing-equipment/), complete set of [**high voltage partial discharge test equipment**](https://demikspower.com/high-voltage-test-equipment/partial-discharge-testing-equipment/), system integration, on-site installation and commissioning. A standardized partial discharge testing platform is officially put into operation for Huzhou Tailun. As stricter testing specifications are implemented for medium & high voltage electrical products, [partial discharge](https://demikspower.com/blog/partial-discharge/) measurement has become a mandatory type test for transformers, switchgears and instrument transformers. Open testing workshops suffer severe external electromagnetic interference, which leads to inaccurate PD test results. To solve this pain point, DEMIKS provided an integrated solution including a high-performance **partial discharge shielding room**, DDW-30kVA/150kV non-PD [test transformer](https://demikspower.com/blog/test-transformer/), DZD coupling capacitor divider, digital partial discharge analysis system and isolated remote control console of **high voltage partial discharge test equipment**. Operators can control all test procedures outside the shielding room to ensure safety during high voltage experiments. The partial discharge shielding room adopts advanced electromagnetic shielding structure, which effectively suppresses ambient electromagnetic noise and meets GB/T & IEC standards for partial discharge measurement. The matched non-partial discharge high voltage source features ultra-low inherent PD level, supporting power frequency withstand voltage test and partial discharge type test for high voltage components. After the launch of the new PD laboratory, Huzhou Tailun can carry out independent partial discharge testing in-house. It greatly shortens product R&D and delivery cycle, strengthens quality control and improves market competitiveness. | ![HV Partial Discharge Shielding Room Fabrication](https://demikspower.com/wp-content/uploads/2026/09/HV-Partial-Discharge-Shielding-Room-Fabrication-225x300.jpg) | ![PD Tesing Transformer](https://demikspower.com/wp-content/uploads/2026/09/PD-Tesing-Transformer-300x225.jpg) | ![PD Testing Instrument](https://demikspower.com/wp-content/uploads/2026/09/PD-Testing-Instrument-300x225.jpg) | | --- | --- | --- | Shanghai Demiks Power Technology specializes in R&D and manufacturing of high voltage test instruments. Main products include **high voltage partial discharge test equipment**, partial discharge shielding room, series resonant test systems, lightning impulse generators and SF6 gas handling equipment. DEMIKS provides customized turnkey laboratory solutions for electrical manufacturers and testing institutions worldwide. We will keep innovating high voltage testing technology to serve global power industry clients. 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My articles cover customer test systems, including impulse voltage, temperature rise, and partial discharge testing, so readers can see the testing needs behind each project and the solutions being discussed. Search Recent Posts [![ONAN Transformer Full Form: Meaning, Cooling and Ratings](https://demikspower.com/wp-content/uploads/2026/11/onan-transformer-full-form-featured.png)](https://demikspower.com/blog/onan-transformer-full-form/) ### [ONAN Transformer Full Form Explained: From Cooling Code to Rated Duty](https://demikspower.com/blog/onan-transformer-full-form/) November 3, 2026 [![](https://demikspower.com/wp-content/uploads/2026/10/30KVA-Intelligent-Power-Frequency-Withstand-Test-System1-scaled.jpg)](https://demikspower.com/blog/shanghai-demiks-power-technology-delivers-high-voltage-test-equipment/) ### [Shanghai Demiks Power Technology Delivers High-Voltage Test Equipment](https://demikspower.com/blog/shanghai-demiks-power-technology-delivers-high-voltage-test-equipment/) October 29, 2026 [![ONAN vs ONAF: Nameplate and Test Checks](https://demikspower.com/wp-content/uploads/2026/10/onan-vs-onaf-featured.png)](https://demikspower.com/blog/onan-vs-onaf/) ### [ONAN vs ONAF Transformer Cooling: Ratings, Losses and Selection](https://demikspower.com/blog/onan-vs-onaf/) October 28, 2026 [![](https://demikspower.com/wp-content/uploads/2026/10/Complete-Power-Frequency-Withstand-Voltage-Test-Device-scaled.jpg)](https://demikspower.com/blog/demiks-power-delivered-transformer-oil-chromatograph-and-power-frequency-withstand-voltage-test-set/) ### [Demiks Power delivered transformer oil chromatograph and power frequency withstand voltage test set](https://demikspower.com/blog/demiks-power-delivered-transformer-oil-chromatograph-and-power-frequency-withstand-voltage-test-set/) October 28, 2026 [![PD Testing System With Simple Workflow: 8 Essential Steps](https://demikspower.com/wp-content/uploads/2026/10/pd-testing-system-with-simple-workflow-featured.png)](https://demikspower.com/blog/pd-testing-system-with-simple-workflow/) ### [PD Testing System With Simple Workflow: 8 Essential Steps](https://demikspower.com/blog/pd-testing-system-with-simple-workflow/) October 27, 2026 [![](https://demikspower.com/wp-content/uploads/2026/10/6300A-current-booster.jpg)](https://demikspower.com/blog/6300a-three-phase-high-current-temperature-rise-test-system/) ### [6300A Three-Phase High Current Temperature Rise Test System](https://demikspower.com/blog/6300a-three-phase-high-current-temperature-rise-test-system/) October 27, 2026 - [DEMIKS NEWS](https://demikspower.com/blog/category/demiks-news/) - [high voltage partial discharge test equipment](https://demikspower.com/blog/tag/high-voltage-partial-discharge-test-equipment/), [partial discharge shielding room](https://demikspower.com/blog/tag/partial-discharge-shielding-room/) [![logo](https://demikspower.com/wp-content/uploads/2025/05/1-1.png)](https://demikspower.com) I’m DEMIKS, and I manage this blog. We are bringing electric power technology from China to the rest of the world for its innovation, sustainability, and global impact. We are deeply driven by professionalism, integrity, and service excellence. 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