ATS也稱ATSE，是ATS產(chǎn)品的國(guó)標(biāo)標(biāo)準(zhǔn)定義為由一個(gè)（或幾個(gè)）轉(zhuǎn)換開(kāi)關(guān)電器和其它必需的電器組成，用于檢測(cè)電源電路，并將一個(gè)或多個(gè)負(fù)載電路從一個(gè)電源自動(dòng)轉(zhuǎn)換到另一個(gè)電源的電器. ATS與UPS、EPS在名稱上比較容易混淆。EPS是Emergency Power Supply的英文縮寫，中文名為應(yīng)急電源裝置。UPS是Uninterruptible Power Supply的英文縮寫，中文名為不間斷電源。ATS(ATS)是Automatic Transfer Switching Equipment的英文縮寫，中文名為自動(dòng)轉(zhuǎn)換開(kāi)關(guān)電器。 ATS適合應(yīng)用于建筑領(lǐng)域消防等關(guān)鍵負(fù)荷的雙電源供應(yīng)，EPS適合應(yīng)用于EPS是以解決應(yīng)急照明、事故照明、消防設(shè)施等一級(jí)負(fù)荷供電設(shè)備為主要目標(biāo)，提供一種符合消防規(guī)范的具有獨(dú)立回路的應(yīng)急供電系統(tǒng)。UPS主要是為IT行業(yè)設(shè)備提供用電，提供純凈、不間斷的后備電源。柴油發(fā)電機(jī)供電方式適合應(yīng)用于在需要長(zhǎng)時(shí)間后備電源的供電場(chǎng)所與ATS、EPS、UPS配合使用。
General principle edit Double power supply automatic conversion It adopts the double row composite contact, cross type mechanism, micro motor and pre storage Microelectronics control technology, the basic realization of zero arc (no arc cover) It uses reliable mechanical interlock and electrical interlock Technology It uses zero bit technology It has obvious on-off b indicator, padlock function, reliable power and isolation between the high reliability of the load, the service life of more than 8000 times The design of integrated electromechanical switch, accurate, flexible and reliable electromagnetic compatibility is good, strong anti-interference ability, without external interference, high automation The automatic type does not need any external control components of beautiful appearance, small volume and light weight by the logic control board, with different logic to manage the motor is mounted directly on the switch, the dynamic operation of the gearbox to ensure the b of the switch. The motor is provided with a safety device for a polychloroprene rubber insulation damp heat type motor, and the utility model can trip when the temperature is over 110 DEG C and the overcurrent condition. The utility model is automatically put into operation after the fault disappears, and the reversible reduction gear adopts a straight tooth gear. WK operating procedures edit 1, when the power outage, and in a short period of time can not restore power supply, must enable the standby power supply. Step: The removal of electric power supply of each circuit breaker (including the circuit breaker control cabinet, power distribution room dual power switch box power supply breaker), open the double throw switch to the prevention of back power supply side, keep the double power supply switching power supply box self breaker is in off state. Start the standby power supply (diesel generator set), when the standby group is running normally, turn off the generator air switch and the circuit breaker in the control cabinet. The power supply circuit breaker of each power supply is switched off by the power supply switch box. During the operation of standby power supply, the operator on duty shall not leave the generator set, and adjust the voltage and the frequency of the plant in time according to the change of the load. 2, the city to restore power supply, should do a good job in a timely manner to power conversion, cut off the standby power supply, restore power supply. Step: The sequentially disconnect power supply of each circuit breaker, the order is: dual power supply switching power supply circuit breaker box, power distribution cabinet, each circuit breaker switch, the generator double throw switch to electric power supply side. According to the diesel engine shutdown step down. According to the order, the main switch of the power supply of the city is connected to each branch switch to close the circuit breakers one by one. 3, check the instrument and indicator light is normal, start the transber cooling fan.