Tuam Tshoj Chaw Tsim Khoom CJRO8-63 2P 10kA 63A 30mA RCBO, Residual Current Circuit Breaker nrog Overload Protection

Kev Piav Qhia Luv:

Cov Ntaub Ntawv Txog Kev Siv
·Tus Qauv: IEC61009-1
·Hom: Hluav Taws Xob
·Hom: A/AC
·Kab nkhaus tripping: B, C, D
·Tus Ncej Naj Npawb: 2P, 4P
·Qhov ntsuas hluav taws xob: 240 / 415V ~
·Zaus ntsuas: 50/60Hz
·Tam sim no ntsuas: 32A, 63A
·Qhov ntsuas tam sim no ntawm kev ua haujlwm seem (l△n): 30,100,300mA
·Rated impulse withstand voltage (Uimp): 4kV
·Rated tawg peev xwm (lcn): 6000A, 10000A
·Chav kawm txwv zog: 3
·Lub neej hluav taws xob thiab tshuab: 4000/20,000

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Cov Khoom Qhia Txog Khoom

Cov Cim Npe Khoom

Kev teeb tsa

Qhov txhaum tam sim no hauv lub cim qhia	YOG
Kev tiv thaiv qib	IP20
Qhov kub thiab txias ib puag ncig	25 ° C ~ + 40 ° C thiab nws qhov nruab nrab dhau lub sijhawm 24 teev tsis tshaj + 35 ° C
Qhov kub cia khoom	-25°C~+70°C
Hom kev sib txuas ntawm lub davhlau ya nyob twg	Cable/U-hom busbar/Pin-hom busbar
Qhov loj ntawm lub davhlau ya nyob twg rau sab saum toj ntawm cable	25mm²
Lub zog nruj	2.5Nm
Kev Teeb Tsa	Ntawm DIN rail FN 60715 (35mm) los ntawm kev siv lub cuab yeej ceev ceev
Kev Sib Txuas	Sab saum toj thiab hauv qab

Cov yam ntxwv tiv thaiv tam sim no overload

Cov txheej txheem sim	Hom	Kev Ntsuas Tam Sim No	Lub Xeev Pib	Lub Sijhawm Txwv rau Kev Txav Mus Los lossis Tsis Txav Mus Los	Qhov Tshwm Sim Xav Tau	Lus Cim
a	B, C, D	1.13 nti	txias	t≤1h	tsis muaj kev cuam tshuam
b	B, C, D	1.45 nti	tom qab kev sim ib	t＜1 teev	kev ntog	Tus nqi tam sim no nce mus txog tus nqi teev tseg hauv 5s
c	B, C, D	2.55 nti	txias	1s 60s	kev ntog
d	B	3 Hauv	txias	t≤0.1s	tsis muaj kev cuam tshuam	Tig lub khawm pab txhawb rau kaw qhov tam sim no
	C	5 Hauv
	D	10 Hauv
e	B	5 Hauv	txias	t <0.1s	kev ntog	Tig lub khawm pab txhawb rau kaw qhov tam sim no
	C	10 Hauv
	D	20 nti

Lub Sijhawm Ua Haujlwm Tam Sim No Uas Tseem Ceeb

Hom	Hauv/A	Kuv△n/A	Tam Sim No seem (I△) Yog Sib Xws Rau Lub Sijhawm Tawg Tom Ntej (S)
Hom AC	ib yam dab tsi tus nqi	ib yam dab tsi tus nqi	1ln	2 Hauv	5 Hauv	5A, 10A, 20A, 50A 100A, 200A, 500A
Ib Hom		>0.01	1.4 nti	2.8 nti	7 Hauv
			0.3	0.15	0.04		Lub sijhawm so siab tshaj plaws
Cov RCBO hom dav dav uas nws tam sim no IΔn yog 0.03mA lossis tsawg dua tuaj yeem siv 0.25A es tsis txhob 5IΔn.

Yuav ua li cas xaiv RCBO kom raug: Lub tshuab hluav taws xob xau av nrog kev tiv thaiv kev thauj khoom ntau dhau

Thaum nws los txog rau kev nyab xeeb ntawm hluav taws xob, kev nqis peev rau cov khoom siv zoo yog qhov tseem ceeb heev. Lub tshuab hluav taws xob seem (RCBO) nrog kev tiv thaiv kev thauj khoom ntau dhau yog ib qho khoom siv uas ua lub luag haujlwm tseem ceeb hauv kev tiv thaiv cov kab ke hluav taws xob thiab tiv thaiv kev poob siab ntawm hluav taws xob. RCBOs muab cov haujlwm ntawm lub cuab yeej hluav taws xob seem (RCD) thiab lub tshuab hluav taws xob me me (MCB) los muab kev tiv thaiv zoo tiv thaiv kev ua txhaum hluav taws xob.

Kev xaiv RCBO kom raug rau koj daim ntawv thov yog qhov tseem ceeb rau kev ua kom muaj kev nyab xeeb thiab kev ua haujlwm zoo tshaj plaws. Nov yog qee yam uas yuav tsum xav txog thaum xaiv RCBO:

1. Qhov ntsuas tam sim no: Qhov ntsuas tam sim no ntawm RCBO yuav tsum phim qhov siab tshaj plaws ntawm lub zog hluav taws xob. Tus nqi no yuav txawv nyob ntawm qhov loj ntawm lub voj voog thiab cov khoom siv uas nws muab hluav taws xob. Nws yog ib qho tseem ceeb uas yuav tsum xaiv RCBO uas muaj qhov ntsuas tam sim no tsim nyog rau koj cov kev xav tau tshwj xeeb kom tsis txhob kub dhau lossis teeb meem tripping.

2. Kev rhiab heev: Qhov kev rhiab heev ntawm RCBO yog ntsuas hauv milliamperes (mA) thiab txiav txim siab qib ntawm qhov tsis sib npaug ntawm tam sim no uas xav tau los ua kom lub cuab yeej mus rau qhov tsis ua haujlwm. Qhov kev rhiab heev qis dua, RCBO yuav teb sai dua rau qhov ua tsis tiav txaus ntshai. Rau cov kev siv hauv tsev, qhov kev rhiab heev ntawm 30mA feem ntau yog pom zoo. Txawm li cas los xij, hauv qee qhov chaw ua haujlwm, qhov kev rhiab heev siab dua yuav tsum tau.

3. Hom: Muaj ntau hom RCBO, xws li hom AC, hom A, hom F, hom B, thiab lwm yam. Txhua hom muab ntau qib kev tiv thaiv sib txawv. Hom AC yog qhov tsim nyog rau feem ntau cov ntawv thov hauv tsev thiab tiv thaiv kev sib cuag tsis ncaj qha thiab kev phom sij hluav taws. Hom A muaj kev rhiab heev dua, muab kev tiv thaiv kev sib cuag ncaj qha thiab tsis ncaj qha thiab kev tiv thaiv ntxiv tiv thaiv kev ua haujlwm tam sim no (DC). Hom F muab kev tiv thaiv zoo dua tiv thaiv kev pheej hmoo hluav taws, ua rau nws tsim nyog rau cov ntawv thov kev lag luam tshwj xeeb. Thaum kawg, Hom B muab kev tiv thaiv tsis muaj qhov sib piv rau txhua hom kev ua haujlwm tsis ncaj qha, suav nrog cov hluav taws xob DC du.

4. Chaw Tsim Khoom thiab Daim Ntawv Pov Thawj: Xaiv RCBO ua los ntawm lub tuam txhab muaj koob npe nrov uas paub txog nws txoj kev cog lus rau qhov zoo. Nrhiav cov ntawv pov thawj xws li cov qauv International Electrotechnical Commission (IEC) lossis kev lees paub los ntawm cov chaw kuaj mob ywj pheej kom ntseeg tau tias RCBO ua tau raws li cov qauv kev nyab xeeb uas tau lees paub.

5. Cov yam ntxwv ntxiv: Nyob ntawm seb koj xav tau dab tsi, xav txog cov yam ntxwv ntxiv xws li kev tiv thaiv luv luv, kev tiv thaiv hluav taws xob ntau dhau, thiab kev tiv thaiv hluav taws xob ntau dhau. Cov yam ntxwv ntxiv no muab kev nyab xeeb thiab kev yooj yim ntxiv.

Hauv kev xaus lus, kev xaiv RCBO zoo rau koj lub tshuab hluav taws xob yog qhov tseem ceeb rau kev ua kom muaj kev tiv thaiv hluav taws xob zoo. Los ntawm kev xav txog cov yam xws li ampere rating, rhiab heev, hom, lub koob npe nrov ntawm cov chaw tsim khoom, daim ntawv pov thawj, thiab lwm yam ntxwv, koj tuaj yeem txiav txim siab tau zoo uas lav qhov kev nyab xeeb thiab kev ua tau zoo tshaj plaws. Ua lag luam kom zoo rau koj txoj kev nyab xeeb hluav taws xob los ntawm kev xaiv RCBO zoo.

Yav dhau los: Zoo CJRO8-63 4P 63A 30mA Residual RCBO, Tam sim no Circuit Breaker nrog Overload Protection

Tom ntej no: Lag luam wholesale EU 1 Gang 1 Way Tshiab Lub Tsev Hluav Taws Xob Teeb Hloov Pauv

Sau koj cov lus ntawm no thiab xa tuaj rau peb