2P RCB RCB A hom yog ob qho chaw so tam sim no nrog cov kev tiv thaiv kab ke dhau nrog (L1) thiab 4P (L3) thiab cov xoom (n) tib lub sijhawm. Ib hom "feem ntau yog hais txog ib hom kev ua txhaum tshwj xeeb lossis cov lus qhia kev ua haujlwm, uas yuav suav nrog cov yam ntxwv tam sim no, ntsuas hluav taws xob thiab lwm yam kev ntsuas ntawm Circuit Court breaker.
|
Lub hom phiaj |
Ib yam |
Iec / thiab 61009-1 |
Hluav taws xob Nta |
Hom |
|
Hom hluav taws xob |
Hom (Tso Tawm Daim Ntawv Hauv Ntiaj Teb to ensed) |
|
Thiab, thiab |
|
Thermo-Sib Nqus Tso Tawm tus yam ntxwv |
|
B, c, d |
|
Rated tam sim no ln |
A |
6,10,16,20,25,32,40; 63,80A |
|
Ncej |
P |
1p + n, 3p + n |
|
Ntsuas Voltage UE |
V |
AC 230, 400 |
|
Rated rhiab siab kuv △ n |
A |
0.01, 0.03, 0.1, 0.3, 0.5 |
|
Rated residual ua thiab tawg peev xwm l △ m |
A |
500 |
|
Ntsuas luv-circuit muaj peev txheej icn |
A |
6000 |
|
So lub sijhawm nyob rau hauv kuv △ n |
S |
I≤0.1 |
|
Nyob Qhov Coob |
Hz |
50/60 |
|
Nyob rau hauv impulswithstand Voltage (1.2 / 50) Uimp |
V |
4000 |
|
Dielectric kev xeem voltage ntawm Ind.Freq rau 1min |
kv |
2 |
|
Rwb Thaiv Tsev Voltage Ui |
V |
250 |
|
Degion degree |
|
2 |
|
Txawj kho ub no Nta |
Hluav Taws Xob Lub Neej |
|
4000 |
Neeg Kho Tshuab Lub Neej |
|
10000 |
|
Txhaum Tam Sim No |
|
Tau |
|
Kev tiv thaiv degree |
|
Liphaus20 |
|
Thaj kub cua sov (nrog rau txhua hnub ntawm 199ºC) |
ºC |
-5 ~ + 40 (daim ntawv thov tshwj xeeb thov xa mus rau Kev Them Kho Qhov Kub) |
|
Cia kub |
ºC |
-25 ~ + 70 |
|
Kev muab cia |
Lub Terminal Txuas Hom |
|
Cable / Pin-hom Busbar / U-Hom lub busbar |
Davhlau ya nyob twg loj saum / hauv qab rau txoj hluas |
mm2 |
25 |
|
Txawm li |
18-5 |
||
Davhlau ya nyob twg loj saum / hauv qab rau lub busbar |
mm2 |
25 |
|
Txawm li |
18-3 |
||
Mounting |
|
Txog rau kev tsheb ciav hlau en 60715 (35 hli) los ntawm txoj kev Ntawm cov ntaub pua chaw so |
|
Kev sib txua |
|
Los ntawm sab saum toj |
Cov yam ntxwv nqis tes ua: 2P RCBO A hom muaj cov nqi tiv thaiv tam sim no, thaum cov hluav taws xob tam sim no yuav ua rau muaj hluav taws xob ua kom tau cov hluav taws xob nrawm thiab hluav taws xob.
Rated tam sim no: nyob ntawm cov qauv tshwj xeeb thiab cov kev ntsuas tam sim no muaj ntau yam li 6A, thiab 25a, 40a, 63a, thiab lwm yam.
Qhov ntsuas hluav taws xob: tus 2p RCBO ib hom yog feem ntau ntsuas ntawm 240V AC rau cov chaw hluav taws xob thiab kev lag luam hluav taws xob ib puag ncig.
Cov zaus siv hluav taws xob: Qhov ntsuas qhov ntsuas ntawm cov neeg txhaum hluav taws xob hluav taws xob feem ntau yog 50 / 60Hz, uas phim cov zaus ntawm feem ntau cov teb chaws thiab cov cheeb tsam.
Cov peev txheej luv luv hluav taws xob: tus 2p RCBIr ib hom muaj lub peev xwm luv luv uas muaj kev puas tsuaj tam sim no yam tsis muaj kev puas tsuaj ntawm qhov kev ua txhaum luv luv.
Kev ua txhaum cai tam sim no: Qhov xau kev ua tau tam sim no ntawm cov txheej txheem hluav taws xob no feem ntau ua tau raws li cov qauv hluav taws xob hauv ntiaj teb (IEC) thiab muaj peev xwm tiv thaiv kev nyab xeeb ntawm tus kheej.
RCBO tsuas yog siv hauv AC 50Hz (60Hz), ntsuas voltage 230 / 400v, rated tam sim no 6A rau 40a qhov ntsuas hluav taws xob tsawg. RCBO muaj sib npaug nrog MCB + RCD muaj nuj nqi; Nws yog siv rau hluav taws xob hluav taws xob tiv thaiv thiab tib neeg kev tiv thaiv hluav taws xob tiv thaiv hluav taws xob lossis cov khoom siv hluav taws xob hluav taws xob dhau los, thiab kev tiv thaiv hluav taws xob ntau dhau; Nws kuj tseem tuaj yeem yog tus neeg teb xov tooj uas tsis muaj-hauv Circuit Court, wildly siv nyob rau hauv lub nroog thiab cov chaw lag luam. Nws ua raws li cov qauv ntawm IEC61009-1.
Application: 2P RCBO A Type is suitable for the protection of power distribution circuits that require simultaneous control of both Fire and Zero wires, such as lighting, sockets, air-conditioning and other circuits in domestic, commercial, industrial and other places.
Kev teeb tsa: Lub Circuit Court breaker feem ntau yog kev ntseeg ncaj qha din-Rail Mounting lossis kev tshem tawm rau kev faib tawm cov thawv lossis tshem tawm hauv txee.
Xov Xwm: 4P RCBO A yam yog hloov tau hauv cov xaim thiab tuaj yeem txuas nrog peb-theem peb-hlau-xaim lossis ib npib voj voog. Thaum cov xaim, kom ntseeg tau tias hluav taws, xoom thiab lub ntiaj teb txuas tau txuas nrog kom tsis txhob muaj kev pheej hmoo ntawm hluav taws xob hluav taws xob thiab hluav taws kub.