Dear Customers,As Christmas approaches, the team at Huazheng Electric would like to take a moment to thank you for your continued trust and support. This year has been filled with progress, and we are incredibly grateful for the opportunity to collaborate with such wonderful clients. Your satisfacti
View detailsA turns ratio tester is an essential instrument used in the electrical engineering field, particularly for testing transformers. Its primary function is to measure the turns ratio of a transformer, which is the ratio of the number of turns in the primary winding to the number of turns in the seconda
View detailsThe Transformer Oil BDV (Breakdown Voltage) Tester is a crucial instrument used to measure the breakdown voltage of transformer oil, which is a key indicator of the oil's insulating properties. Transformer oil plays a vital role in the electrical insulation and cooling of transformers, and ensur
View detailsSF6 Gas (Sulfur Hexafluoride) is a colorless, odorless, non-toxic gas with excellent chemical stability. It is widely used as an insulating medium in power equipment. Due to the high stability of its molecular structure, SF6 hardly undergoes chemical reactions under normal conditions, which makes it
View detailsWe are pleased to announce that Huazheng Electric officially moved into a brand-new office building on November 10, 2024. The new office building covers an area of over 2,300 square meters and integrates both sales and R&D departments, marking the company’s entry into a new stage of development
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