The principal purpose of an ATS is to ensure the continuous delivery of electrical power from one of two power sources to a connected load circuit (electrical equipment – lights, motors, computers, etc.).
An automatic transfer switch, or ATS switch, connects your standby generator to your home. When the transfer switch detects a power outage, it switches your home to generator power. Afterward, it detects when the power is restored and switches your home back to utility power.
An Automatic transfer switch panel, or ATS panel, is a type of transfer panel used with a diesel generator to automatically switch between the mains and generator in the event of a power failure. The generator will start / stop automatically depending on the mains supply.
While the UPS is on-line, using either mains or battery power, the static switch is in 'On UPS' state, connecting the inverter output to the load. When supplies return to normal, the static switch automatically transfers the load back to bypass while the battery recharges and the inverter reverts to standby mode.
An open transition is a “break before make” transfer. That is, the transfer switch breaks its connection to one power source before making a connection to the other.
An automatic transfer switch (ATS) is a device that automatically transfers a power supply from its primary source to a backup source when it senses a failure or outage in the primary source. To ensure reliability in the event of a power outage, data center administrators need to routinely monitor the ATS.
Power Distribution, Inc. Static Transfer Switches (STS) facilitate uninterrupted power to a data center's electrical load, overcoming the unreliability of conventional electrical distribution systems by switching to a redundant power path in the event of a failure.
A static bypass switch automatically and instantaneously transfers the load to the mains electricity supply when there's an internal fault or failure with the UPS system.
around 3 to 5 milliseconds
There are two basic types of automatic transfer switches, circuit breaker and contactor. The circuit breaker type has two interlocked circuit breakers, so only one breaker can be closed at any anytime.
With a transfer switch (about $500 to $900 to install, including labor), you'll have one connection to make—plugging one end of a cable into the portable generator and the other into a dedicated box connected to the transfer switch.
Transfer Switches for GeneratorsIt will take an electrician three to four hours to install a transfer switch, and will cost about $200 to $400 in labor. They can be added with manual or automatic functionality.
Ampere Rating 150 - 4000. BTPC bypass isolation transfer switches combine a drawout automatic transfer switch with isolation mechanism and a manual bypass switch, to provide redundant power transfer and re-transfer capability for critical-need applications requiring a reliable power supply to the load.
When the Power is out from the Utility Lines the GenerLink automatically transfers from the Utility lines to the GenerLink, when the generator is running. When the power comes back on it will not switch back to the utility lines until the generator runs out of gas or is turned off.
