Shanghai Huawen Electric Co., Ltd
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Lamp energy-saving zeroing transformer
The TSB series energy-saving equipment independently developed and produced by our company is a zeroing autotransformer that can adjust the output vol
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Detailed Introduction


Our company independently develops and produces the TSB series energy-saving equipment, which is a zeroing autotransformer that can adjust the output voltage without power interruption. It is widely used in power saving equipment and lighting saving equipment. The energy-saving benefits have significantly improved. This series of products is suitable for AC 50Hz/60Hz and working voltage below 500V. The insulation and heat resistance level of this series of transformers is F. Using high-quality silicon steel sheets and B-grade (F-grade) electromagnetic wire winding, it has the advantages of low loss, low noise, small conversion capacity, and unique appearance design. It is an ideal supporting host for intelligent energy-saving devices. The voltage conversion of each level adopts N-wire adjustment, which can achieve automatic control, balance three-phase power supply, and improve energy-saving efficiency when matched with energy-saving devices. The model has a capacity of 10A~2500A and a voltage level of 10KVA~1500KVA, which can be selected according to actual industrial and mining (energy-saving rate requirements). Special specifications can be customized. The iron core of this product is made of cold-rolled oriented high-quality silicon steel sheets stacked together, and the coil structure adopts cylindrical, elliptical, and rectangular cylindrical shapes. Small size, excellent performance, safe and reliable. The product is produced according to the standard JB/T 8750-1998 of the Ministry of Machinery in mainland China.


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