Goldhome’s April Success: 300kVA/600kV PD-Free Test System Successfully Delivered

Apr 22, 2026 Leave a message

Goldhome's April Success: 300kVA/600kV PD-Free Test System Successfully Delivered

 

  In April, the 300kVA/600kV PD-Free AC Power Frequency Hipot Test System, independently developed by Wuhan Goldhome Electrical Co., Ltd. (Goldhome), successfully passed its final acceptance inspection. Currently, this large-scale testing system, which represents the industry's highest standards, is fully prepared and ready for shipment.

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Precision Technology, Delivering "Zero" Discharge Quality

  As a core piece of equipment for power equipment insulation testing, this 600kV system is primarily used for partial discharge and withstand voltage performance testing of critical power equipment such as high-voltage transformers, GIS, and current transformers.

 

  • Ultra-Low Partial Discharge Background: Thanks to exquisite manufacturing processes and electric field balance design, the system demonstrates exceptional partial discharge background performance at rated voltage, ensuring the absolute authenticity of test results.

 

  • R&D Capabilities: From the production of core components to the integration and debugging of the complete system, all processes were independently completed by the Guodian Huamei R&D team, reflecting the company's deep expertise in ultra-high voltage and partial discharge-free technology.

 

Core Strengths: Reliable Delivery, Market-Proven

The successful acceptance of this 300kVA/600kV system on January 15 marks another milestone for Guodian Huamei at the start of the year. This is not only a testament to our technical capabilities but also a powerful demonstration of our brand reputation:

 

  • Exceptional Delivery Capability: Within a strict project timeline, Guodian Huamei overcame numerous technical challenges to complete the task with both quality and quantity assured. From the issuance of production orders to successful acceptance, this demonstrates efficient supply chain management and robust production capacity.

 

  • High Market Recognition: The delivery of this ultra-high-voltage system has once again solidified Guodian Huamei's market position in the global high-voltage testing sector. An increasing number of power engineering clients are choosing Goldhome precisely because we consistently deliver high-standard, highly reliable custom-made products.

 

Loading Imminent, Serving the World

 

  At the acceptance site, the expert panel gave the system the highest praise for its voltage ramp-up smoothness, waveform distortion rate, and critical partial discharge indicators.

 

"The successful delivery of the 300kVA/600kV test system embodies Guodian Huamei's commitment to 'pursuing excellence.' We will continue to leverage our strengths in independent R&D to provide more precise testing solutions for the safe operation of power grids worldwide."- -Goldhome Hipot Project Manager.

 

Currently, the logistics department is strictly adhering to long-distance transport standards for shock- and moisture-proof packaging. As loading operations proceed, this heavy-duty equipment will soon be put into service at the customer's project site, ensuring the safe operation of the power grid.

 

About Goldhome Hipot:

Goldhome Hipot Electrical Co., Ltd. (Goldhome) is a leading domestic R&D base for high-voltage testing equipment, specializing in the research, development, and production of series resonance systems, partial discharge-free testing units, transformer testing equipment, and other products. We drive quality through technology and earn trust through service.

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