APS series static electronic voltage regulation power response speed is fast, adopting electronic compensation type design principle, in the output voltage condition is bad, you can quickly detect the input voltage changes, to perform voltage compensation, protecting equipment from the power grid impact. APS series static electronic voltage regulation power supply response speed is fast, adopting electronic compensation type design principle, in the output voltage condition is bad, you can quickly detect the input voltage changes, to perform voltage compensation, protecting equipment from the power grid impact.