Lub CJBF-63 6kA 10kA hluav taws xob seem tam sim no Circuit Court breaker yog tsim los ntawm CEJIA engineers rau kev ua haujlwm ruaj khov, kev tiv thaiv meej, lub sijhawm qhib luv luv, thiab lub peev xwm tawg siab, tag nrho hauv ib lub cuab yeej me me. Cov circuit breakers kuj tseem tsim tawm raws li GB 10963 thiab IEC60898 cov qauv.
Cov circuit breakers feem ntau yog ntsia rau kev tiv thaiv overload ntawm contactors, relays, thiab lwm yam khoom siv hluav taws xob.
Cov haujlwm tseem ceeb: kev tiv thaiv luv luv, kev tiv thaiv overload thiab kev rho tawm.
Lub tshuab hluav taws xob yuav tsum tau txuas raws li cov cim polarity, qhov polarity zoo thiab tsis zoo ntawm lub zog fais fab yuav tsum zoo tag nrho. Lub zog nkag ntawm lub tshuab hluav taws xob yog "1" (1P) lossis "1,3" (2P), qhov kawg ntawm lub load yog "2" (1P) lossis "2" (qhov kawg zoo ntawm lub load), 4 (qhov kawg tsis zoo ntawm lub load) (2P), tsis txhob ua qhov txuas tsis raug.
Thaum tso ib qho kev txiav txim, thov qhia meej txog tus qauv, tus nqi tam sim no, hom tripping, tus lej ncej thiab qhov ntau ntawm lub circuit breaker piv txwv li: DAB7-63 / DC miniature direct current circuit breaker, rated current yog 63A tripping hom yog C, ob-ncej, C hom 40A, 100 daim, ces nws tuaj yeem hais tias: CJBL-63 / DC /2-C40100pcs.
| Tus Qauv | IEC61009/EN61009 | |||||||
| Cov ncej ntawm tus lej | 1P+N/2P | 3P+N/4P | 2P | 3P+N/4P | ||||
| Tam sim no ntsuas ln A | 6-63A | 6-32A | 6-63A | 40-63A | ||||
| Rated voltage (Ue) | 230V/400V, 50HZ | |||||||
| Tam sim no nyob rau hauv | 6-63A | |||||||
| Cov yam ntxwv tso tawm | B, C, D cov yam ntxwv ntawm cov kab nkhaus | |||||||
| Qib tiv thaiv plhaub | lP40( Afier instaiiation) | |||||||
| Ratedbreak peev xwm lcn | 10kA (CJBL-40), 6kA (CJBL-63) | |||||||
| Qhov ntsuas tam sim no ntawm qhov kev nqis tes ua | 10mA 30mA, 50mA 100mA, 300mA | |||||||
| Qhov fuse siab tshaj plaws uas siv tau | 100AgL (>10KA) | |||||||
| Kev tiv thaiv huab cua | Raws li IEC1008 hauv L tus qauv | |||||||
| Tag nrho lub neej | 180000 zaug ua haujlwm | |||||||
| Lub neej ntev | Tsis pub tsawg dua 6000 zaug qhib-tawm | |||||||
| Tsis pub tsawg dua 12000 zaug qhib-tawm kev nqis tes ua | ||||||||
| Hom kev tso tawm | Hom hluav taws xob | |||||||
| Cov Haujlwm | Kev tiv thaiv luv luv Circuit Court, to, overload, dhau voltage, kev rho tawm | |||||||
| Hom ntawm cov khoom seem tam sim no | AC thiab A | |||||||
| Zaus ntsuas f Hz | 50-60Hz | |||||||
| Qhov ntsuas hluav taws xob ua haujlwm Ue VAC | 230/400 | |||||||
| Qhov ntsuas tam sim no seem I△n mA | 10,30,100,300 | |||||||
| Qhov hluav taws xob rwb thaiv tsev Ui | 500V | |||||||
| Rated impulse withstand voltage Uimp | 6KV | |||||||
| Hom kev ua txhaum tam sim ntawd | B/C/D | |||||||
| Rated luv luv Circuit Court lcn (kA) | CJBL-40 10KA,CJBL-63 6KA | |||||||
| Tshuab | 12000 | |||||||
| Hluav taws xob | 6000 | |||||||
| Kev tiv thaiv qib | IP40 | |||||||
| Hlau mm² | 1~25 | |||||||
| Kub ua haujlwm (nrog rau qhov nruab nrab txhua hnub ≤ 35 ℃) | -5~+40℃ | |||||||
| Kev tsis kam rau cov av noo thiab cua sov | Chav Kawm 2 | |||||||
| Qhov siab tshaj hiav txwv | ≤2000 | |||||||
| Cov av noo sib piv | +20℃,≤90%; +40℃,≤50% | |||||||
| Qib kev ua qias tuaj | 2 | |||||||
| Ib puag ncig kev teeb tsa | Tsis txhob muaj kev poob siab thiab kev co uas pom tseeb | |||||||
| Chav kawm teeb tsa | Chav Kawm II, Chav Kawm III | |||||||
| Kev sib cuag pab | √ | |||||||
| Kev sib cuag ceeb toom | √ | |||||||
| ALT+AUX | √ | |||||||
| Kev tso tawm Shunt | √ | |||||||
| Kev tso tawm hauv qab voltage | - | |||||||
| Kev tso tawm hluav taws xob ntau dhau | √ | |||||||