Nyob rau hauv cov xwm txheej twg yog ib qho kev tiv thaiv tam sim no uas yuav tsum muaj?

Cov ntsiab lus ntawm RCD cov khoom lag luam tam sim no cov cuab yeej tiv thaiv (RCD): Kuj tau siv los ua haujlwm thaum muaj kev sib foob ntawm kev tiv thaiv tus kheej kev nyab xeeb. Qee tus muaj ob qho tib si overload thiab luv- Circuit Court tiv thaiv cov haujlwm, uas tuaj yeem siv los ua ib qho kev hloov mus ntxiv ntawm txoj kab hauv ib txwm muaj xwm txheej. Ua haujlwm ua haujlwm: Raws li muaj nyob hauv daim duab hauv qab no, nws cov hlau tseem ceeb nyob ib puag ncig txhua qhov tam sim no- nqa cov khoom siv hluav taws xob. Hauv ib puag ncig ib txwm tsis muaj kev txhaum, Kuv 1 + Kuv}}}}}}}}}}}}}}} {}, thiab lub tshuab hluav taws xob hauv lub kauj yog xoom.
Qhov txhaum ua txhaum tam sim no ID ntws los ntawm kev sib nqus tub ntxhais rau lub txim txhaum, tab sis rov qab mus rau lub zog ntawm TN system. Nyob rau lub sijhawm no, cov dej ntws ntawm cov neeg saib xyuas hla dhau ntawm cov hlau nplaum tsis muaj qhov sib npaug, thiab cov sib txawv tam sim no tsim cov sib nqus flux hauv cov hlau nplaum. Thaum lub sijhawm ua haujlwm ib txwm, cov ntawv uas muaj yuav luag xoom, yog li nws qhov kev txiav txim siab teeb tsa tus nqi tuaj yeem tsim cov nqi me me (feem ntau ma qib). Thaum lub kaw lus ua rau tus kheej hluav taws xob kev poob siab lossis cov cuab yeej ua pov thawj yog them, cov chaw nyob tam sim no yuav tshwm sim. Lub to tiv thaiv yuav thim txoj kev ua tom qab kuaj thiab ua cov lus no tam sim no thiab txiav tawm lub zog hluav taws xob.
Raws li cov cwj pwm uas tseem ceeb tam sim no, nws tau muab faib ua: AC ntaus; Ib hom; B hom. AC hom tsuas yog tiv thaiv ac toast thiab tsis tuaj yeem ua rau DC Pulsating So; Hom ib hom tiv thaiv A thiab DC Pulsating so; B hom tiv thaiv AS
1. Cov khoom xa tawm ntawm cov khoom siv hauv qab no yuav tsum tau nruab nrog cov neeg tiv thaiv tam sim no nrog cov khoom siv uas muaj nuj nqis tam sim no tsis muaj hnub nyoog 30MA: 1) Cov khoom siv hluav taws xob sib xyaw thiab cov khoom siv hluav taws xob. 2) Cov khoom siv uas siv tau tias tib neeg lub cev yuav tsis tuaj yeem tshem tawm ntawm lub sijhawm; 3) cov khoom siv hluav taws xob hauv chaw ua haujlwm sab nraum zoov; 4) Cov cuab yeej siv hauv tsev hauv yim los yog siv hluav taws xob lossis kev sib law liag.
2. Of elevator ncej teeb pom kev zoo (Powered by AC 220V) lub hwj chim muab voltage ntawm of the elevator txoj teeb pom kev yuav tsum yog 36V. Thaum AC 220V yog siv, cov cuab yeej tiv thaiv tam sim no yuav tsum muab ntsia thiab teeb pom kev.
3. Oppator rau lub qhov hluav taws xob ntawm lub dav elevator Lub zog hluav taws xob ntawm lub zog fais fab tuaj yeem txuas ze ze ze (lub zog hluav taws xob sib txuas nrog cov khoom siv tiv thaiv tam sim no.), Thiab hauv qab ntawm lub zog tam sim no yuav tsum yog 1.5m deb ntawm lub qhov.
4. Lub zog faib hluav taws xob ntawm hluav taws xob qhov rooj, siv hluav taws xob telescopic lub qhov rooj hluav taws xob lub qhov rooj hluav taws xob yuav tsum tau siv hluav taws xob ntawm lub thawv ntawv faib ze tshaj plaws (txee). Lub Hwj Chim Circuit Court yuav tsum tau nruab nrog luv- Kev tiv thaiv tus kheej thiab cov khoom siv tswj cov khoom siv tam sim no thiab cov nyooj los ntawm khawm. Lub thawv tswj ntawm cov lub qhov rooj hluav taws xob thiab hluav taws xob hluav taws xob yuav tsum tau muab tso rau hauv kev tiv thaiv thiab kev tiv thaiv luv luv. Lub hwj chim faib tawm txoj kab hluav taws xob Retractable lub qhov rooj tiv thaiv, cov khoom tiv thaiv kab ke luv luv, thiab cov khoom siv tiv thaiv tam sim no yuav tsum tau ua.
5. Lub thawv faib khoom hauv tsev ntawm cov khoom siv hluav taws xob ntawm tes tuav thiab cov khoom siv xov xwm hloov hluav taws xob uas tau hloov cov txheej txheem theem uas tsis sib xws rau tib lub sijhawm. Lub Zog Hluav Taws Xob Cov Khoom Siv Hluav Taws Xob yuav tsum tau nruab nrog cov khoom siv luv luv thiab cov khoom tiv thaiv ntau dhau. Lub zog hluav taws xob Circuit Coapuit Txuas Txuas Handheld thiab Txawb Cov Khoom Siv Hauv Tsev yuav tsum tau nruab nrog cov khoom tiv thaiv tam sim no.
6. Cua txias rau lub zog hluav taws xob hauv paus ntawm cov chaw tiv thaiv cua txias, thiab lub zog tiv thaiv cov tshuab tiv thaiv tam sim no yuav tsum tau nruab nrog cov khoom tiv thaiv tam sim no.
7. Qhov teeb pom kev zoo ntawm chav dej nrog cov khoom tiv thaiv cov chav dej tam sim no, tab sis nws tsis muaj kev nyab xeeb thiab tsim nyog.) qhov rooj chav dej. Hauv cov tsev nyob, yog tias ob chav dej tau nruab nrog cov khoom siv hluav taws xob siab xws li muaj cov cua fais fab hluav taws xob, thiab chav dej teeb pom kev zoo ib yam li chav dej fais fab. Yog tias tsis muaj siab - cov khoom siv hluav taws xob hluav taws xob hauv chav ua noj thiab cov teeb meem hluav taws xob hauv chav ua noj thiab cov teeb pom kev zoo nrog cov hluav taws xob uas tseem tshuav.
8. Lub cev hauv tsev lub cev muaj zog nyob rau hauv chav tso kua twj tso kua mis lub cev muaj zog hauv chav tso tawm nrog cov kev tiv thaiv tam sim no ntawm 300ma rau hauv av tiv thaiv kev tiv thaiv.
9. Lub corcuit Court tseem ceeb ntawm lub cev muaj zog ntawm lub zog loj ntawm lub cev muaj zog tuaj yeem siv cov neeg muaj zog tiv thaiv. Cov neeg tiv thaiv muaj zog tsim nyog yuav tsum muaj kev tiv thaiv thiab kev tiv thaiv theem tsis ua haujlwm; Nws tuaj yeem ntxiv cov haujlwm ntxiv rau cov haujlwm xws li peb -}} kev ntsuas, ntsuas thiab ntsuas kev ua haujlwm, thiab kev tswj hwm kev ua haujlwm.
10. Theem Fais thiab Cov Khoom Siv Hluav Taws Xob, Nkauj Hmoob Teeb Thiab Tsawg Cov Khoom Siv Hauv Tsev Ntxaij Thaum muaj hwj chim los ntawm 220V, ib qho kev tiv thaiv tam sim no yuav tsum tau ntxiv rau lub zog hluav taws xob hauv Circuit Court.
11. AC Them Piles AF
12. Kev faib cov kab hluav taws xob cua sov, cov khoom siv hluav taws xob cua sov, hluav taws xob cua sov, cov hluav taws xob cua sov thiab ntub thiab ntub dej. Txhua qhov kub cable hluav taws xob cua sov thiab cov khoom siv cua kub fais cable yuav tsum yog kev tiv thaiv ib puag ncig, luv} kev tiv thaiv kev tiv thaiv kev tiv thaiv kab ke. Txhua cov cua kub cable cov kab hluav taws xob ntawm cov khoom siv hluav taws xob cua sov nruab nrog kev tiv thaiv hluav taws xob, kev tiv thaiv tam sim no, thiab pib tam sim no ntawm tag nrho cov kab. Kev tiv thaiv hluav taws xob ntawm lub tshuab hluav taws xob cua sov yuav tsum ua kom sib haum nrog qhov ntsuas kub. Lub hwj chim faib cov kab ntawm qhuav thiab ntub cov khoom siv ntawm chav tsev yuav tsum tau nruab nrog kev tiv thaiv kab ke sib deev, kev tiv thaiv tam sim no; Lub zog faib hluav taws xob ntawm kev nqa khoom thiab cov khoom siv nres tsheb yuav tsum tau nruab nrog kev tiv thaiv kev tiv thaiv kev tiv thaiv kev tiv thaiv luv luv thiab kev tiv thaiv tam sim no;
13. Lub zog faib cov kab ntawm lub tshuab tu qhov rai yuav tsum tau nruab nrog kev tiv thaiv kev tiv thaiv kev tiv thaiv luv luv, kev tiv thaiv luv luv;
14. Lub zog faib cov kab ntawm cov khoom siv hauv chav ua noj yuav tsum tau muab kev tiv thaiv kev tiv thaiv kab ke, kev tiv thaiv luv luv;
15 Lub toj roob hauv pes Teeb pom kev zoo teeb meem kev tiv thaiv sab nraum zoov Cov chaw tiv thaiv sab nraum zoov thiab teeb meem kev tiv thaiv tam sim no; Vim hais tias qhov rhiab ntawm ib qho - begers tiv thaiv ntawm TT system, ua rau cov kab ke ntawm TN system, ua rau cov kab ke ntawm TN system, ua rau cov kab ke TN uas muaj hluav taws xob txaus ntshai. Kev siv cov khoom muaj kev tiv thaiv tam sim no tuaj yeem txhim kho cov rhiab ntawm cov hluav taws xob poob siab ntawm TT system, ua kom muaj kev nyab xeeb dua.
16. Lub zog faib hluav taws xob hauv chav nrog da dej nrog cov khoom siv hluav taws xob tam sim no, tsuas yog siv cov khoom siv hluav taws xob hauv qab no, thiab ib qho hluav taws xob sib cais tsuas yog siv ib qho khoom siv hluav taws xob; 2. Circuits siv SELV lossis Pelv tiv thaiv kev ntsuas.
17 Thaum cov khoom tiv thaiv tam sim no ntawm lub hwj chim faib hluav taws xob ntawm lub tsev kawm ntawv yog siv los ntawm kev tiv thaiv kev tiv thaiv tshwj xeeb tshaj plaws, tsis pub dhau 30mAm.
18. Lub zog tseem ceeb ntawm lub tswb hluav taws xob hluav taws tsis siv neeg yuav tsis muaj kev tiv thaiv tam sim no thiab cov khoom tiv thaiv ntau dhau. Thaum cov khoom tiv thaiv tam sim no thiab ntau tshaj cov khoom tiv thaiv muaj nyob hauv lub tswb, lub zog hluav taws xob yuav txiav tawm. Yog li no, lub zog hluav taws xob tseem ceeb ntawm lub tswb hluav taws xob hluav taws tsis siv neeg yuav tsis muaj kev tiv thaiv los ntawm kev tiv thaiv tam sim no thiab ntau tshaj cov khoom tiv thaiv.
19. Rau cov voj voog hauv chav kuaj uas xav tau los tswj cov cuab yeej txuas ntxiv vim yog kev tiv thaiv hluav taws xob kev tiv thaiv kev tiv thaiv hluav taws xob rau lub zog hluav taws xob rau lub zog hluav taws xob rau kev ua haujlwm