DAF360 Series Residual Tam sim no Circuit Court tej fais fab

Taw qhia

Yog tias qhov teeb meem txhaum rau hauv av tam sim no pom los ntawm DAF360 residual tam sim no Circuit Court breaker, nws yuav piv nws mus rau hauv av tawg tso tawm tus nqi tam sim no thiab Circuit Court breaker yuav tam sim ntawd tawg Circuit Court yog qhov qub yog ntau dua rau tom kawg.Cov hluav taws xob txuas hluav taws xob tuaj yeem txuas rau hauv av hauv av txhawm rau txhawm rau tiv thaiv lub cev kom tiv thaiv los ntawm kev sib chwv. Nws tseem ua haujlwm los cuam tshuam ncaj qha rau lub cev tiv thaiv kev tiv thaiv yog tias lub sijhawm tus nqi tam sim no ntau dua lossis sib npaug rau 30mA. Dhau li ntawm kev tiv thaiv ncaj qha lossis tsis ncaj qha tiv thaiv lub cev, lub thaiv hluav taws xob tiv thaiv hluav taws xob tiv thaiv kev tiv thaiv kev kub nyhiab ntawm cov hluav taws xob hluav taws xob hauv cov ntaub thaiv hluav taws xob muaj kev puas tsuaj.

 Thov

DAF360 cov hluav taws xob hluav taws xob txuas hluav taws xob hauv tshuab hluav taws xob yog tsim los kom tau raws li GB16916.1, IEC61008 thiab BS4293 cov qauv. Nws yog siv nyob rau hauv qhov xwm txheej xav tau hloov tam sim no 50-60Hz, ib-theem 240V (220V), peb-theem 415V (380V) xws li kev lag luam thiab tsuas ua haujlwm, kev ua lag luam thiab tsev neeg. Nws tuaj yeem siv rau qhov tsis txaus hloov pauv ntawm cov kab nyob rau hauv ib txwm muaj thaum muaj kev ua haujlwm ntawm tus kheej hluav taws xob thiab cov khoom siv tiv thaiv xaim hluav taws xob.
Khib Tsis Phim
10mA-precision ntsuas dej thaiv tiv thaiv thiab kev siv chav dej
30mA-ntxiv kev tiv thaiv tawm tsam ncaj qha.
100mA-koom nrog lub ntiaj teb system raws li tus qauv I △ n <50 / R, los muab kev tiv thaiv rau cov neeg tsis sib xws;
300mA-tiv thaiv cov neeg sab nraud, nrog rau hluav taws kev nyab xeeb.