News | company news | Feb 27,2023

From July 18 to 21, Heyi Electric Co., Ltd. will take part in the exhibition in Sao Paulo, Brazil with booth No. B30-2, where it will exhibit its latest products.
This time, we will show the newly developed AC/DC sensor, fluxgate sensor and Hall sensor for electric vehicle charge of new energy vehicles.
KCT, HK, DP, SCT series and other open current transformer structure improved models.
For electric power bidding, we developed outdoor waterproof open type current transformer and outdoor epoxy resin current transformer.
For some customers with special requirements, Heyi Company also has CLASS:0.1, CLASS:0.2S, CLASS:0.5S and other high-precision transformers.
Protection level The protection level of the current transformer can be customized according to customer requirements. p20 5, 5 p15, 5 p10, 5 (p5, 10 p20, p15 10, 10 p10, 10 p5, etc.
ZCT series transformers for detecting leakage current, as well as generally accepted ring transformers and micro transformers.
Shunt series, models FL-2D, FL-2, FL-13, FL-19, FL-21, FL-23.
Heyi Electric specializes in the research and development, design and manufacturing of current transformers, current sensors and related accessories, which are widely used in the smart grid industry such as charging piles.
Welcome friends from all over the world to visit our booth. We sincerely hope to meet and communicate with you at the messe.

The Sao Paulo messe Show 2023
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