Lub ntsiab muaj nuj nqi & yam ntxwv

1 HMM2EL siv 32 tus lej ARM CPU.Nyob rau lub sijhawm, nws tuaj yeem lis cov cim thiab paub txog kev tswj hwm ntse,
2.Cov cuab yeej no muaj tus phooj ywg interface los ntawm LCD, thiab yooj yim rau kev khiav lag luam.
3.Hesidual tam sim no.(lub ntiaj teb to).prolection, nrog residual tam sim no adjustable, thiab yuav rov qab kaw.
4.Nyob rau hauv lub sij hawm feal, nws tuaj yeem saib xyuas thiab taug qab cov seem tam sim no, kho cov kauj ruam: tsis siv neeg, kom lav cov khoom lag luam tus nqi thiab kev cia siab,
5.Ntev lub sij hawm ncua, ncua sij hawm luv thiab insaneous lub sij hawm tiv thaiv, nws siv hluav taws xob cov lus qhia, thiab tsis muaj kev txhawj xeeb nrog lub hwj chim voltage.
6.tt owrns siab tawg muaj peev xwm.to lav lub flbility ntawm luv Circuit Court tiv thaiv nyob rau hauv lus dag.
7.t muaj kev tiv thaiv tshaj voltage, nyob rau hauv voltage, theem poob;
8.In real time 1o tso saib rsidual tam sim no, peb theem fais fab voltage.and load tam sim no:
9.Qhov kev tiv thaiv muaj nuj nqi thiab qhov ntsuas tuaj yeem teeb tsa thiab hloov kho hauv online.
10.Trlp hom (resldual tam sim no, xauv, overload, nyob rau hauv voltage, dhau voltage.phase Ioss), paub, tso saib, thiab yuav rov qab tau, xyuas thiab deleted;
11.Network tpe muaj kev sib txuas lus muaj nuj nqi, nws tuaj yeem paub txog kev sib txuas lus, ntsuas, tswj, thiab kho.

Auto rov kaw

Thaum lub resi dual tam sim no tshaj qhov ua tam sim no tus nqi iav thiab mus txawv tebchaws, lub cuab yeej yuav pib rov qab tom qab 20-60 vib nas this, thaum manually rov kaw tsis yog immited. Lub cuab yeej rov kaw rau 5 vib nas this thiab lub voj voog taulty ploj mus. nws rov ua tiav tiav, thiab tus breeker khiav nomally; Lwm yam. lub cuab yeej yuav mus txawv tebchaws thiab kaw nwsl ncig tauly tsis tshem tawm, Lub cuab yeej yuav tsis aulo feclose thiab yuav tsum tau ua haujlwm manually los teclose.

Tshaj voltage tiv thaiv

Thaum cov kab hluav taws xob siab tshaj qhov kev tiv thaiv tus nqi, tus breaker yuav tawm mus. Thaum cov kab hluav taws xob rov zoo li qub, lub breaker yuav pib rov kaw thiab khiav. Qhov voltage satup tus nqi ntau yog. 250-300V. Feem ntau, teeb 280V thaum tsim khoom. Tus neeg siv khoom tuaj yeem teeb tsa lossis kaw qhov kev tiv thaiv no raws li xav tau.

Hauv qab vltage Potectin

Thaum cov kab vllage qis dua qhov teeb tsa kev tiv thaiv tus nqi, lub breaker yuav tawm mus.Thaum kab vllage rov zoo li qub, lub breaker yuav pib rov kaw thiab khiav.The vltage teeb tus nqi ntau yog 150-200V. nquag teeb 170V thaum tsim khoom, Cov neeg siv khoom tuaj yeem teeb tsa lossis kaw qhov kev tiv thaiv no a8 xav tau.

Phase Loss Protection

Thaum lub davhlau ya nyob twg muaj theem poob, lub breaker yuav mus. Lub breaker yuav pib rov kaw thiab khiav thaum lub sij hawm poob clrcult faulty disappears.

Interink Kev Tiv Thaiv Kev Tiv Thaiv

Cov cuab yeej no tuaj yeem txuas nrog lwm yam khoom siv tua hluav taws thiab muaj kev tiv thaiv raws li hauv qab no.