Featuring Kohler designed and built MPAC controllers, theyre factory-. At the core of each ATS is a four-pole changeover device providing all essential requirements for automatically switching to a replacement power source. If your business needs help with its ATS and backup power supplies, our friendly and experienced technicians are on hand to provide that peace of mind with a host of related services. KOHLER transfer switches bridge the gap between loss of utility and standby power. DSEAts is an advanced range of automatic transfer switch control modules and power supplies designed and manufactured at our UK head office by our.
Automatic transfer switch manual#
Control systems within the automatic transfer switch should also include a manual control point. Some ATS switches may incorporate several contact points to avoid the threat of one single point of failure.
Automatic transfer switch generator#
Alternatively, the contact point automatically opens to break the circuit and allow the generator to shut down. When power from the grid fails, the system control can use a closed contact point to complete the circuit from the genset's cranking batteries to the engine controls. An automatic transfer switch (ATS) forms the interface between the gen set, utility power and the consuming electrical equipment. This can last for up to 30 minutes, but this can be programmed and to your liking. Likewise, a delay will be used once the mains power source is restored in order to ensure that the traditional systems are running smoothly.
This delay is most commonly set to one second although it can range anywhere from 0-6 seconds, and this essentially prevents your generator from being unnecessarily during those momentary power dips. This is because a drop in power from the utility company can often be a momentary lapse in voltage or frequency before correcting itself. While an auto transfer switch can detect and rectify issues far quicker than a human user, they need a short time delay function too. All phases are monitored against preset settings, so this detection and transfer of power occur in a seamless fashion. Once the minimum levels are reached, the power can be transferred to the generator. When it does, the sensors direct the ATS so that it can start the generatr and check it has the ability to accept the load. The Automatic Transfer Switch can detect a drop in voltage as well as a complete lack of power from the utility source. Voltage & Frequencyĭiesel Generators need to be able to match the voltage and frequency in order to provide power to equipment. Once the generator has started and reached the desired voltage and frequency, the ATS panel will autonomously switch the load over to the genset, restoring power to your building/equipment. The intricate system can automatically detect power failures before immediately sending a start signal to the generator. While a manual transfer switch is controlled by a human, an ATS works autonomously to provide a fast and reliable changeover.
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