Unicore combines our prime efficiency of a “wound type” core with the cost and production benefits of “stacked” laminations. AEM Cores offers a large range of custom size single and three phase Unicores in a variety of core types. Advanced machinery, software and production techniques consistently produce repeatable quality cores causing highly accurate and reliable cores and therefore lower losses and material savings.
Each Unicore lamination is fully formed through the Distributed Gap Cores. The laminations are then stacked to form the core. The core are often used to develop a transformer immediately, susceptible to required losses, without any further processing. For that lowest possible, especially smaller cores, core loss, the Unicore should be annealed.
We are one of the leading manufacturers and suppliers of Unicore for several types of power distribution transformers in India. Unicore available from us is really a wounded type transformer core which is manufactured using high quality raw materials like silicon steel of numerous grades with grain orientation. This transformer core is produced by stacking the Unicore lamination through the help of efficient machines.
The Unicores offered by us are highly advantageous since it is highly flexible and fails to require preset tooling. The core can be utilized for construction a transformer immediately, without any further processing. This Unicore needs to be annealed to attain less core loss when compared to cut cores and laminations. These cores can be simply assembled plus it highly raises the efficiency of the transformers. The weight of such Unicores may range up to 1500kg. The length, thickness along with other dimensions are created accurate and can be custom specified.
We provide you with these Unicore in different styles and sizes based on the requirements of our clients. This transformer core requires less maintenance and it is highly affordable. These cores could be widely used in a variety of general purpose transformers and distribution transformers using the capacity ranging from 1000VA to 10000KVA. Customers can avail these Unicore Machine in customized specifications as well as in market leading prices.
High Efficiency – really low core loss and magnetizing current. Flexibility of core sizes and types – transformer designers and productions managers have options to reduce their costs and improve their customer’s satisfaction. Simple and highly flexible core production – no mandrels or jigs needed, sizes are quickly and simply programmed to an individual-friendly machine. The manufacturing process requires reduced space, consumables, inventories, labor and maintenance.
Each individual Unicore lamination is fully formed or “folded” from the Unicore machine. The operator stacks these laminations to make the core. The core may be used to develop a transformer immediately, without the further processing. For applications requiring the lowest core loss, including distribution transformers, the Unicore needs to be annealed. An annealed Unicore could have losses 15-30 % lower (according to core size) than an un-annealed Unicore.
Various cores types and faces for reduced loss and magnetizing current. Core losses are below bonded and cut C & E cores, E&I and strip laminations. Core losses are similar to Distributed Gap cores and Mitered laminations. Various core types and faces for reduced assembly time. Please watch the DUO-Core assembly video of methods Unicore transformer can be utilized yjgfnk reduce assembly time.
Various core types and faces for reduced cost. Lower grades of GOSS or unannealed cores may be supplied to lessen core cost. All common grades of GOSS could be processed from thickness .2 to .35 mm. Unicore sizes range from .5 to over 1000 kg. Strip width may be from 20 to 300 mm. Window Length, Width and Build-Up are unlimited from the machine.
Short lead times and reduced inventories are possible because of rapid production methods. The flexibility and suppleness available from the pc controlled Unicore machine allows cores to be tailor-made to suit specific applications. This leads to optimization and fine-tuning for individual applications resulting in increased efficiency and reduced costs.