For installations in harsh or polluted environments, our cast coil transformers offer high-performance, low-maintenance costs, and protection from short circuits, momentary overloads, impulse voltages, and temperature fluctuations.
PQI has been on the leading edge of harmonic mitigation solutions longer than any other manufacturer in the industry. Our harmonic mitigating transformers are manufactured to the highest quality standards in an ISO 9001 facility, and our product designs have been proven highly effective in real-world scenarios. PQI harmonic mitigating transformers meet or exceed their published efficiencies under the nonlinear load conditions for which they’re designed. For these reasons, many engineers insist upon PQI for the most effective harmonic mitigation solutions.
While we primarily supply transformers less than 600V, our ultra-efficient and harmonic mitigating products are also available at medium voltages.
Our Type EY e-Rated® transformers are an easy choice for building owners looking for energy-efficient solutions with exceptional performance, even in lightly loaded settings such as schools and commercial buildings. Because distribution transformer loading is typically in a range between 9% & 17% of their full load rating, we’ve designed our e-Rated® transformers with extremely low Excitation (no-load) Losses. This is achieved with advanced full and step-lap, miter-cut core designs using high quality grain-oriented silicon steel.
Access, Inc. offers market leading, reliable, and performance driven solutions for our critical power and commercial HVAC clients throughout Wisconsin, Michigan, and Northern Ohio.
We work directly with business owners, contractors, value added resellers, and engineers, helping them apply our products and services to exceed their commercial and Industrial HVAC and critical power needs in the most reliable and economic way possible.
Whether the application calls for precision AC, AHU, MAU, ERV, VRF, DCIM, SPD, Generators or ATS, Access, Inc. has the products and services needed to ensure your infrastructure is running optimally.
Access, Inc
NE Wisconsin / Michigan U.P.
844 Ehlers Rd – Neenah. WI 54956
Phone: 920.729.5900
Dispatch WI: 920.967.8165
After Hours Dispatch: 920.967.8163
Parts WI: 920.967.8168