Blog

1710, 2018

How Strong Design Leads to Better Transformer Core Efficiency

October 17th, 2018|Tags: , , , , , |

The goal of any transformer design is to optimize efficiency while minimizing losses and costs. The way that a transformer core is designed has a major impact on how the manufacturing and final product [...]

2308, 2018

Our New ‘Knowledge Center’ is Live!

August 23rd, 2018|Tags: , , , , , , , |

Our New ‘Knowledge Center’ is Live! Under the “Knowledge Center” tab on our webpage, you will find information and helpful videos about transformer core manufacturing and creating value to the core! Categories include: Electrical Transformer Top [...]

2607, 2018

Hurricane Season is Here: Be Prepared for Transformer Failure

July 26th, 2018|Tags: , , , , , , |

Last year’s hurricane season brought devastating destruction to Puerto Rico, Houston, the Caribbean, and the Southeastern United States, leaving homes flooded, supplies limited, and widespread power outages. The average hurricane season produces 12 named [...]

3105, 2018

Spotlight on Miter Cut Cores and Miter Core Cutting

May 31st, 2018|Tags: , , , , , , |

In a step-lapped miter core, the core steel is miter cut and step stacked in groups of 5 -7 laminations at a time. In this arrangement, the grain orientation of the core steel lines [...]

2903, 2018

Corefficient’s Partnership with Electrical Steel Supplier National Material of Mexico

March 29th, 2018|Tags: , |

It is through strategic B2B partnerships that companies truly begin to flourish, and Corefficient is no exception. Corefficient's strategic partnership with steel manufacturer, National Material de Mexico, is great for our customers [...]

2202, 2018

What Causes Electrical Transformers to Fail?

February 22nd, 2018|Tags: , , , , , |

Electrical transformers are complex, requiring synergy of multiple systems and regular maintenance to operate at full capacity. Why do transformers sometimes fail? Determining the weak link that caused a failure isn’t always easy.  There [...]

1402, 2018

Full Mitre Cut Core Disassembly and Reassembly: Our Proven No-Loss Method

February 14th, 2018|Tags: , , , |

Last year, we released a video demonstrating our no-loss top yoke dissassembly technique. (Click here for that.) This was in response to a common industry misconception that removing the top yoke increases the destruction [...]