Unicore combines the high efficiency of a “wound type” core with the cost and production benefits associated with “stacked” laminations. AEM Cores provides a wide variety of custom size single and 3 phase Unicores in a variety of core types. State-of-the-art machinery, software and production techniques persistently produce repeatable quality cores leading to highly accurate and reliable cores and therefore lower losses and material savings.
Each Unicore lamination is fully formed from the Distributed Gap Cores. The laminations are then stacked to form the core. The core may be used to create a transformer immediately, susceptible to required losses, without the further processing. For that lowest possible, especially smaller cores, core loss, the Unicore needs to be annealed.
We are one of the leading manufacturers and suppliers of Unicore for different types of power distribution transformers in India. Unicore available from us is a wounded type transformer core which is manufactured using top quality raw materials like silicon steel of numerous grades with grain orientation. This transformer core is created by stacking the Unicore lamination with the aid of efficient machines.
The Unicores available from us are highly advantageous because it is highly flexible and fails to require preset tooling. The core may be used for construction a transformer immediately, without the further processing. This Unicore ought to be annealed to attain less core loss when compared to cut cores and laminations. These cores can easily be assembled and it highly boosts the efficiency of the transformers. The body weight of those Unicores can vary approximately 1500kg. The length, thickness as well as other dimensions are made accurate and may also be custom specified.
We provide these Unicore in different sizes and shapes based on the requirements of our own clients. This transformer core requires less maintenance and is highly cost effective. These cores could be commonly used in a variety of general purpose transformers and distribution transformers using the capacity ranging from 1000VA to 10000KVA. Customers can avail these Unicore core in customized specifications and in market leading prices.
High Efficiency – really low core loss and magnetizing current. Flexibility of core sizes and kinds – transformer designers and productions managers have options to lessen their costs and enhance their customer’s satisfaction. Simple and highly flexible core production – no mandrels or jigs needed, sizes are quickly and simply developed to an individual-friendly machine. The manufacturing process requires reduced space, consumables, inventories, labor and maintenance.
Every person Unicore lamination is fully formed or “folded” by the Unicore machine. The operator stacks these laminations to form the core. The core may be used to develop a transformer immediately, with no further processing. For applications requiring the cheapest core loss, including distribution transformers, the Unicore needs to be annealed. An annealed Unicore could have losses 15-30 % lower (depending on core size) than an un-annealed Unicore.
Various cores types and faces for reduced loss and magnetizing current. Core losses are less than bonded and cut C & E cores, E&I and strip laminations. Core losses are exactly like Distributed Gap cores and Mitered laminations. Various core types and faces for reduced assembly time. Please watch the DUO-Core assembly video of how 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 minimize core cost. All common grades of GOSS could be processed from thickness .2 to .35 mm. Unicore sizes vary from .5 to over 1000 kg. Strip width may be from 20 to 300 mm. Window Length, Width and make-Up are unlimited from the machine.
Short lead times and reduced inventories are possible because of rapid production methods. The versatility and flexibility offered by your computer controlled Unicore machine allows cores to become tailor-made to suit specific applications. This brings about optimization and fine-tuning for individual applications leading to increased efficiency and reduced costs.