China Instrument Transformer Manufacturer And Supplier

To supply high quality potential transformers and current transformers, Wenzhou XiFa Electric Power Equipment Co., Ltd support customized service to clients such as produce and supply wound type 5p10 5p20 ct 100 150 400 5a. In WenZhou XiFa electric, the producing team keep the inventory for regular type current transformer, such as a 100/5a 10p10 0.5 current transformer, to ensure the fast delivery. However, the company support customized service to meet various electricity demand such as supply current transformer of which the protection class is 5p10 or 5p20.

To produce a solid quality zero sequence ct current transformer donut type, Wenzhou XiFa Electric Power Equipment Co., Ltd adopts raw materials with good quality and competitive price. In the process of winding, Wenzhou XiFa adopts oxygen free copper enameled wire to ensure the electrical conductivity and mechanical strength for each zero sequence ct current transformer donut type. Meanwhile, in the process of core producing, Wenzhou XiFa uses high magnetic permeability silicon steel sheet to keep a excellent performance on sensitive response to tiny zero sequence current.

Wenzhou XiFa Electric Power Equipment Co., Ltd is a reliable factory to produce 10kv to 35kv current transformer and potential transformer, such as a current transformer ct 200 300 500 800 5a. the current ratio of 200/5, 300/5 500/5 and 800/5 are the regular type in the company. To ensure a in time delivery, Wenzhou XiFa keeps a certain mount of regular type current transformer and potential transformer on storage. Before delivery a current transformer ct 200 300 500 800 5a, the factory test must be undergo such as Withstand voltage test, partial discharge test, error calibration, and temperature rise test.

Wenzhou XiFa Electric Power Equipment Co., Ltd is a professional manufacture to produce resin cast electrical ct current transformer where adopts in the 10 kv to 35 kv electrical switchgear. In Wenzhou XiFa, the producing team casting epoxy resin in vacuum environment to remove bubbles in side of current transformer and prevent partial discharge on the surface. Meanwhile, the resin cast electrical ct current transformer is designed as the multi layer insulation structure to achieve a better performance on voltage resistance and long term stability.