Taikai Instrument Transformers has successfully developed a dedicated 500 kV GIS electromagnetic voltage transformer for Pingzhi High-Voltage Switchgear.
Release date:
2025-04-21
Shandong Taikai Instrument Transformer Co., Ltd. has successfully developed a dedicated 500 kV GIS electromagnetic voltage transformer for Pingzhi High-Voltage Switchgear Co., Ltd. and has obtained the type‑test report, officially confirming that the product meets all requirements for delivery. This groundbreaking achievement not only underscores Taikai Instrument Transformer’s R&D capabilities in the high‑voltage equipment sector but also lays a crucial foundation for the miniaturization of GIS designs.

The 500 kV GIS electromagnetic voltage transformer developed by the company incorporates advanced design concepts and manufacturing processes, successfully achieving a compact footprint. This not only optimizes the spatial arrangement of the equipment but also significantly enhances the overall performance and operational efficiency of the GIS system. While meeting the stringent technical requirements for high-voltage equipment, it further saves installation space and reduces project costs, aligning with the modern power system’s demand for efficient, space‑saving solutions.
This product has successfully passed rigorous type tests, with all performance parameters meeting or exceeding national standards and industry requirements. The issuance of the type test report fully demonstrates the electromagnetic voltage transformer’s stability and reliability under high-voltage conditions, laying a solid foundation for its subsequent mass production and market deployment.

The successful development of the 500 kV GIS electromagnetic voltage transformer by Shandong Taikai Instrument Transformer Co., Ltd. not only underscores Taikai’s technological prowess but also marks a significant milestone in the GIS industry’s drive toward miniaturization and enhanced efficiency. Looking ahead, as this product gains widespread adoption, it will provide even stronger support for the safe and stable operation of power systems.
Latest Updates
As Taikai speeds up its global expansion, the company joined the Group to attend Middle East Electricity 2026 (MEE2026) in early September — the most influential energy exhibition in the Middle East region.
Deepening Global Grid Layout | Taikai Instrument Transformer Debuts at CIGRE 2026 Paris Exhibition
In late August 2026, Shandong Taikai Instrument Transformer Co., Ltd. will participate in the CIGRE Exhibition on Power Systems, Grid Equipment, and Technologies held in Paris, France.
On April 1, 2026, Shandong Taikai Instrument Transformer Co., Ltd. held a grand launch ceremony for the production of its ultra-high-voltage 1,000 kV tank-type capacitive voltage transformer (referred to as the 1,000 kV tank-type CVT), along with a witnessing event for the first set of component parts, at the Taikai South Industrial Park.
As the New Year ushers in a fresh start and all things are renewed, Shandong Taikai Instrument Transformer Co., Ltd. held its 2026 “First Lesson of the New Year” safety‑education event on February 24, 2026, to firmly establish a robust safety framework for resuming work and production after the holiday and to strengthen safety awareness across the entire workforce, thereby ensuring high‑quality development throughout the year.
On February 13, 2026, Shandong Taikai Instrument Transformer Co., Ltd. successfully convened the First Session of its Fifth Workers’ Congress. The company’s leadership team, worker representatives, and invited observers gathered to jointly chart a new course for the company’s development.