BXK 220/380V 10A Explosion-proof thiab anti-corrosion control box Explosion-proof power distribution device
Product Description
BXK series explosion-proof thiab anti-corrosion tswj lub thawv (tom qab no hu ua explosion-proof control box) yog tsim thiab tsim raws li GB3836.1 ~ 2.Lub thawv xa khoom feem ntau yog siv rau hauv Cheeb Tsam 1 lossis Zone 2 uas muaj cov khoom tawg tawg, uas yog Chav Kawm II, Chav B, Pab Pawg T4 thiab qis dua qhov phom sij tawg.qhov chaw.
Haum rau combustible plua plav ib puag ncig 20, 21, 22, haum rau ib puag ncig nrog kub pab pawg T1-T6, raws li AC 50Hz, ntsuas voltage mus txog 380V, chaw taws teeb tswj teeb liab, hluav taws xob, thiab lwm yam nyob rau hauv kab, thiab muaj teeb liab qhia.
Qauv piav qhia
Technical parameters thiab qauv qhov ntev
Rated voltage: 380V
Rated tam sim no: 10A
Lub cim tawg-pov thawj ntawm lub
tswj lub thawv yog dⅡBT4;qhov siab tshaj plaws sab nraud ntawm cov khoom siv cable rau lub thawv tswj yog 26mm;
lub thawv ua haujlwm tawg-pov thawj ntawm qhov chaw tuaj yeem ua haujlwm ntseeg tau raws li cov hauv qab no:
1 Qhov kev txwv sab saud ntawm huab cua kub tsis tshaj + 40 ℃, qhov qis qis yuav tsum tsis txhob qis dua -20 ℃, thiab tus nqi nruab nrab hauv 24 teev yuav tsum tsis pub tshaj + 35 ℃;
2. Qhov siab ntawm qhov chaw teeb tsa yuav tsum tsis pub tshaj 2000m;
3. Nyob rau hauv ib qho chaw uas tsis muaj kev co tseem ceeb, kev co thiab kev poob siab;
4. Qhov chaw nruab Qhov nruab nrab qhov siab tshaj plaws ntawm cov av noo nyob rau lub hli ntub dej yuav tsum tsis pub tshaj 95%, thiab lub hli nruab nrab kub ntawm lub hli yuav tsum tsis txhob qis dua +25 ℃;
5. Cov pa phem yog qib 3;
6. Lub installation qeb yog Class II thiab III;
7. Kev tiv thaiv qib: IP54.
Khoom nta
1. BXK tawg-pov thawj tswj lub thawv yog tsim rau AC 50Hz, 220/380V, DC voltage rau 220V kab, thiab nws muaj peev xwm centrally tswj qhov pib thiab nres ntawm ntau lub cev muaj zog los ntawm qhov deb.
2. Lub thawv tswj muaj qhov muaj kev nyab xeeb ntxiv, cov khoom siv hluav taws xob tsis zoo (qhov taw qhia teeb, ammeters, khawm, keyboards) thiab terminals.
3. Lub plhaub yog molded los ntawm iav fiber reinforced unsaturated polyester cob.Nws muaj cov khoom zoo xws li lub plhaub zoo nkauj, kev tiv thaiv corrosion, antistatic cuam tshuam thiab zoo thermal stability.
Lub Cheebtsam yog ncaj qha clamped rau tus qauv qhia rails.Lub protrusions ntawm lub Cheebtsam thiab cov grooves ntawm cov kev taw qhia rails xyuas kom meej tias cov built-in Cheebtsam yog ntsia rau hauv ib txoj hauj lwm.Qhov chaw nruab nrab ntawm cov khoom siv thiab cov khoom siv yog> 42mm.
5. tuaj yeem txuas nrog steel kav lossis cables.
6. Muaj ntau qhov kev hloov pauv ntawm cov khoom no, uas tuaj yeem ua raws li daim duab hluav taws xob schematic muab los ntawm tus neeg siv.
7. Raws li GB3836-2000, IEC60079 tus qauv yuav tsum tau ua.
Vim muaj kev sib txawv ntawm cov khoom ntawm lub thawv tswj, kev npaj ntawm lub cev cov khoom yuav tsum tau tsim thiab tsim los ntawm peb lub tuam txhab raws li cov hluav taws xob schematic daim duab muab los ntawm tus neeg siv thaum txiav txim, schematic daim duab ntawm kev npaj cov khoom los yog cov kev xav tau.
Product details
Cov khoom txhaj tshuaj tiag tiag
Ib lub kaum ntawm lub rooj cob qhia ntau lawm
Cov khoom ntim
Cov ntaub ntawv thov khoom
