Voltage and Thermal Regulation in a Single Device

The SEL-2414 Transformer Automation Controller supports monitoring and control applications, including load tap changer (LTC) control, transformer paralleling schemes, and cooling bank optimization. Deploy the controller as a dual-use device for transformer thermal and voltage regulation or as a single-use device for either application.
The SEL-2414 allows users to:
- Optimize transformer performance for changes in loads, power flow directions, and seasonal conditions by using adaptive LTC control bands.
- Share loads across parallel transformers and operate tap changers by using paralleling schemes that minimize circulating currents.
- Realize the rated life of a transformer by using IEEE or IEC thermal modeling and cooling stage control.
- Retrofit existing LTC controller installations by using adapter plates or an SEL direct-replacement assembly.
Engineered and tested for harsh environments, the SEL-2414 exceeds industry standards for temperature, shock, and electric stress. Every SEL-2414 is backed by a ten-year, worldwide warranty and comes with no-cost technical support.
View the product specifications: selinc.com/products/2414/
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