Introduction:
Our wound cores are widely used in distribution transformers, especially for S13 type energy-saving transformers in China; we could also provide our customers with single phase wound cores like D9, D10, D11 etc., three phase wound cores; The capacity range from 10KVA to 2500KVA; Due to its particular technology craft, its performance is better than traditional stacked cores, especially for pole-mounted single phase transformers.
Manufacturing requirements:
At present, the company regularly produces 1000 tons of hot-rolled high-precision copper strip (15mm ≤ Width ≤ 1400mm; 0.2mm ≤ Thickness ≤ 3.0mm) for the global transformer industry, and exports 1500 tons of high conductivity aluminum strip (15mm ≤ Width ≤ 1600mm; 0.15mm ≤ Thickness ≤ 3.0mm). We have two production bases, eight sets of production and processing equipment, four sets of individual chamfering equipment, and two industry certified inspection laboratories. Before each batch of products is shipped, they undergo 17 process inspections to ensure that the product's various indicators and parameters meet user needs in key areas such as material composition, conductivity, hardness indicators, and cutting process burr control.
Tolerance: See demonstrated graphic; the specified requirements should be coincide with customers drawings;
Material: we could choose Nippon steel, Baosteel, WISCO and other steel plants products to meet customers core loss requirements; in order to make sure we choose the right material, we would like our customers to provide us with detailed drawings including necessary technical parameters.
Detailed ordering instructions below:
1, All sizes in the pictures?
2, Frequency (50Hz or 60Hz)?
3, Low voltage;
4, Turns (@ low voltage)
5, Max. No-load core losses?