under-voltage

基本解释

With the perfect protection functions in over voltage, under voltage, over heat, over current, over load, safe and reliable.
具有完善的过压,欠压,过热,过流,过载自动保护功能,安全可靠。
Internal circuit protection includes thermal shutdown with hysteresis, under voltage lockout, locked rotor and dead time protection.
内部电路保护包括因滞后引起的过热关机、欠压锁定、转子锁定以及停机时间保护。
While L1, L2 and L3 phases are over or under voltage, the yellow light is lighted with the unlighted green light and the released relay.
L3三相过压或欠压时,黄灯亮,绿灯不亮,继电器释放;
Under voltage protection: It means the voltage of the protected circuit is lower than set value. In this case, the yellow indicator light will be lighted.
欠压保护:指被保护线路电压低于设定值。指示灯形式为:黄灯亮;
The Device has integrated over-current protection,over-temperature protection and UVLO (Under Voltage Lockout) to provide for a fail safe solution with no external components.
这个器件集成了过流保护、过温保护和U掉压关断的功能，可以不需外转器件实现保护解决方案。