(1) Input overvoltage tiv thaiv: thaum lub input davhlau ya nyob twg voltage siab tshaj 130 feem pua ntawm qhov ntsuas voltage, lub inverter yuav tsum tau tiv thaiv thiab tso tawm (2) input undervoltage tiv thaiv: thaum lub input davhlau ya nyob twg voltage yog qis dua 85 feem pua ntawm cov rated voltage , lub inverter yuav tsum muaj kev tiv thaiv thiab tso tawm (3) Input rov qab kev twb kev txuas tiv thaiv:

Thaum lub input terminals txuas nrog qhov tsis zoo thiab qhov zoo, lub inverter yuav tsum muaj kev tiv thaiv kev ua haujlwm thiab tso saib (4) tiv thaiv xob laim: lub inverter yuav tsum muaj kev tiv thaiv xob laim (5) tiv thaiv tam sim no:

Tshaj {{0}}tam sim no kev tiv thaiv ntawm lub inverter, yuav tsum muaj peev xwm xyuas kom meej tias lub load luv luv Circuit Court lossis tam sim no tshaj qhov tso cai rau lub sijhawm ua haujlwm, kom tsis txhob muaj kev puas tsuaj ntawm qhov hluav taws xob tam sim no thaum Qhov kev ua haujlwm tam sim no tshaj 150 feem pua ntawm cov ntsuas, lub inverter yuav tsum tau txais kev tiv thaiv (6) tso zis luv Circuit Court tiv thaiv inverter luv Circuit Court tiv thaiv lub sij hawm yuav tsum tsis pub tshaj 0.5s

(7) overtemperature tiv thaiv, thiab lwm yam

Thov ua siab zoo saib thiab nkag siab zoo dua rau peb:

inverter 48v