Hnub Ci Auto Recloser

Daim phiaj hluav taws xob photovoltaic no- txuas tsis siv neeg rov rov qab Circuit Court breaker yog tsim los rau cov kab hluav taws xob faib hluav taws xob hnub ci. Nws pom qhov voltage ntawm PV kev twb kev txuas Circuit Court thiab cia li qhib tom qab ncua sij hawm thaum overvoltage, undervoltage, los yog voltage poob tshwm sim. Thaum cov kab hluav taws xob rov qab mus rau qhov qub, lub cuab yeej cia li kaw kom rov qab muaj zog.

Lub breaker yog tsim rau tsev neeg thiab zoo sib xws low-voltage distribution systems uas kab faults yuav ua rau overvoltage los yog undervoltage. Nws muab kev tiv thaiv kev tiv thaiv hluav taws xob, kev saib xyuas hluav taws xob, kev ncua qeeb, kev rov ua haujlwm tsis siv neeg, thiab kev siv phau ntawv hauv kev sib cog lus DIN rail -mounted qauv.

• Ua rau kev sib txuas PV daim phiaj sib txuas: Saib xyuas cov kab hluav taws xob hluav taws xob thiab txhawb kev ruaj ntseg daim phiaj- txuas hnub ci ua haujlwm.
• Tsis siv neeg reclosing logic: Qhib thaum lub sij hawm overvoltage, undervoltage, los yog voltage - poob tej yam kev mob thiab kaw dua tom qab voltage rov qab.
• Tsis siv neeg thiab phau ntawv hom: Auto hom enables voltage-raws li qhib thiab kaw; phau ntawv hom txhawb tswj kev ua haujlwm thaum xav tau.
• Kev ntsuas tam sim no: Muaj nyob rau hauv 40A, 50A, 63A, 80A, 100A, thiab 125A kev ntsuas.
• 2P thiab 4P configurations: 2P qauv yog siv rau AC230V circuits, thaum 4P qauv siv rau AC400V circuits.
• C nkhaus tiv thaiv: Muab ntau dhau thiab luv luv - tiv thaiv Circuit Court nrog tus qauv C hom instantaneous tripping cwj pwm.
• Qhov taw qhia meej meej: Cov xim teeb pom kev pom muaj qhov tsis muaj hluav taws xob, qhov hluav taws xob ib txwm muaj, thiab rov qab los rau kev tshuaj xyuas yooj yim dua.
• DIN rail installation: Tsim rau TH35-7.5 tus qauv rail mounting nyob rau hauv qis-voltage tis enclosures.

• Ua haujlwm kub li qub: -25℃rau +65℃.
• Installation altitude: tsis ntau tshaj 2000m.
• Cov huab cua nyob ib puag ncig yuav tsum huv thiab tsis muaj qhov tawg, xeb, hlau - puas tsuaj, lossis rwb thaiv tsev - ua rau cov pa phem thiab plua plav.
• Tus txheeb ze humidity reference: txhua xyoo nruab nrab qis dua 75%; mus txog 95% rau 30 ib txwm muab faib rau ib xyoos; qee zaus tus nqi nce mus txog 86%.
• Cia tej yam kev mob: 0℃mus rau 40 degree, txheeb ze av noo qis dua 70%, atmospheric siab 86kPa mus rau 106kPa, thiab ventilated uas tsis yog{5}}corrosive warehouse ib puag ncig.

Qhov no tsis siv neeg reclosing breaker yog pom zoo rau qis-voltage circuits uas yuav tsum tau saib xyuas qhov voltage, ncua kev txiav tawm, thiab kev kho tsis siv neeg tom qab cov khoom siv rov qab los.

• Cov kab hluav taws xob hluav taws xob faib hluav taws xob- txuas nrog lub thawv xa khoom
• Nyob hauv lub hnub ci fais fab kev sib txuas circuits
• PV AC sib txuas lossis daim phiaj- khi tiv thaiv vaj huam sib luag
• Tsawg-voltage distribution systems xav tau kev tiv thaiv overvoltage thiab undervoltage
• Tsev thiab cov khoom siv hluav taws xob zoo sib xws nrog cov kev xav tau rov qab tsis siv neeg
• Lub tsev faib hluav taws xob xav tau qhov ntsuas qhov ntsuas hluav taws xob thiab tsis siv neeg hloov pauv

• Kev txhim kho, xaim, tu, thiab kev pabcuam yuav tsum tau ua los ntawm cov neeg ua haujlwm hluav taws xob tsim nyog.
• Cov khoom siv hluav taws xob yuav tsum nkag los ntawm cov terminals sab saud thiab tawm ntawm cov terminals qis; tsis pub rov qab xaim.
• Nruab lub breaker vertically ntawm TH35-7.5 tus qauv tsheb ciav hlau, nrog tus kov taw tes rau O / OFF hauv txoj haujlwm qhib.
• Txuas tus neeg xyuas pib tooj liab hla- ntu mus rau qhov ntsuas tam sim no: 10mm2 rau 40A-50A, 16mm2 rau 63A, 25mm2 rau 80A, 35mm2 rau 100A, thiab 50mm2 rau 125A.
• Siv 3.0N * m nruj torque thiab xyuas kom meej tias cov conductors muaj kev ruaj ntseg tom qab installation.
• Rau cov khoom siv hluav taws xob los yog tooj liab busbars ntawm cov khoom siv hluav taws xob, siv cov rwb thaiv tsev kho mob kom tiv thaiv theem - mus rau - theem luv luv.

Ua ntej xaj, lees paub cov khoom npe, tus lej xov tooj, hom kev mus ncig sai sai, ntsuas tam sim no, ntau npaum li cas, hom ntawv thov, thiab seb qhov project puas xav tau PV kab sib chaws - txuas kev tiv thaiv kev teeb tsa. Piv txwv li, qhia 4P C80 thaum plaub-ncej C nkhaus 80A yuav tsum tau teeb tsa.

Xa peb koj qhov system voltage, tus naj npawb, ntsuas tam sim no, txoj kev nkhaus, thaiv qhov loj me, qhov chaw kaw, thiab daim ntawv thov qhov project. Peb pab neeg tuaj yeem pab xaiv cov kab hluav taws xob photovoltaic kom tsim nyog- txuas tsis siv neeg rov qab tshem tawm kom muaj kev nyab xeeb dua hnub ci kev faib tawm thiab txhim khu kev qha hluav taws xob rov qab.