Specializing in the production of electrical metering and protection equipment.

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, marking that this product is now officially ready for delivery.

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.

Taikai Instrument Transformers has successfully developed a dedicated 500 kV GIS electromagnetic voltage transformer for Pingzhi High-Voltage Switchgear.

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