Our transformers are setting new standards for quality – in design, manufacturing and testing. Before leaving the factory, every Midwest transformer must pass a series of rigorous tests, performed...More
Our transformers are setting new standards for quality – in design, manufacturing and testing. Before leaving the factory, every Midwest transformer must pass a series of rigorous tests, performed with advanced equipment, on a range of specific requirements.
A reliable, energy-efficient design for general purpose lighting and electrical applications. Available in single-phase from 15-250kVA and three-phase from 15-1000kVA.
K Factor rated for nonlinear loads. These transformers have passed the UL K-factor testing program. Midwest offers K=4, K=13, K=20 and K=30 transformers.
The vibrations within the magnetic steel core have been greatly reduced, thus lowering the humming of the transformer to 3dB to 5dB less than NEMA/ANSI standards.
Guard I transformers provide common mode noise attenuation and transverse mode noise attenuation. Guard II adds an enhanced level of transverse mode noise attenuation for
Single-phase 5-25kVA, Three-phase 15-30kVA. Brings together three quality products in one convenient, compact solution: transformer, distribution panel and circuit breakers.
A Drive Isolation Transformer (DIT) is designed to specifically handle the mechanical stresses, voltage distortions and harmonics associated with SCR applications.
15-75kVA, Three-Phase. When dry-type transformer benefits are desired but the standard enclosure openings are unacceptable due to adverse atmospheric conditions.
Convenient and least expensive method of matching line voltage with equipment voltage. Primary voltages: 120V, 240V, 480V. Secondary voltages: 12V, 16V, 24V, 32V, 48V.
Terminal Board Connections. 0.05-3.0kVA, Single-Phase. Used to provide voltage to control devices in applications where regulation and minimum space are important.
