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WiFi automatic transfer switch offers reliable dual‑source power change‑over for household, office and small backup‑power applications. Built to PC‑class safety standards, it delivers stable millisecond‑range power switching and flexible operation options to guard your loads against mains power failure. With multiple pole and current specifications available, this unit can easily fit most common low‑voltage backup‑power projects and bring you worry‑free power‑supply protection.
Q1: Can this ATS start a diesel generator automatically when mains power fails?
This automatic transfer switch only completes power switching between two incoming power sources, it does not provide dry‑contact signal output to start or stop the generator, you can use a generator as the backup power source but need a separate generator automatic transfer switch to handle start‑stop functions.
Q2: What is the switching time of this PC‑class ATS?
This PC‑class automatic transfer switch operates at millisecond‑level transfer time, it supports WIFI control, automatic and manual operation modes, and fits for 220V/380V systems with available poles of 2P,3P and 4P.