Fully Assembled Step-Lap Cores
In addition to supplying step-lap cores in conventional, “log” form, Cogent supplies fully assembled step-lap cores, complete with custom clamp structure and associated insulation kits. Clamps can be supplied in channel, box, flat plate, or custom-designed. Fully assembled units can also be supplied with vertical tie rods or tie bars. Insulation systems can be made with cellulose based or dry-type configurations.
Attention to detail, by Cogent’s experienced technical team, ensures that all assembled flat stacked cores meet exacting standards. We pride ourselves in supplying accurately cut and assembled flat stacked cores to the transformer industry. As a final quality check, we perform a 2.5kV test on the core to clamp insulation structure, immediately after the assembly has been completed.
Finally, to ensure that the core arrives at our client, undamaged, we take precautions to protect it during shipment, including horizontal paletization, and, protection from the environment through the application of rust inhibiting wrapping plastic and concentrated pad(s), all of which are biodegradable.