Jp Kev Txheeb Xyuas Cov Khoom Muag Khoom Noj

Kev ua haujlwm pabcuam ntawm JP hom sab nraum zoov switchboard
Cov kev pabcuam li qub ntawm switchgear raws li hauv qab no: | |
Qhov kub thiab txias: | |
Qhov ntau | + 40 ° C |
Qhov ntau tshaj 24 teev qhov nruab nrab | + 35 ° C |
Yam tsawg kawg nkaus (raws li kev rho tawm 15 chav kawm sab hauv tsev) | -25 ° C |
Huab cua noo: | |
Txhua hnub nruab nrab cov txheeb ze av noo | Ntau tshaj 50% |
Ib hlis twg nruab nrab tus txheeb ze av noo | Ntau tshaj 50% |
Av qeeg siv | tsawg dua 8 degree |
Qhov siab siab dua li ntawm hiav txwv | tsawg dua 1000m |
Cov khoom no yuav tsum tsis txhob siv nyob rau hauv qhov xwm txheej ntawm hluav taws, tawg, av qeeg thiab tshuaj lom neeg ib puag ncig.
Cov yam ntxwv kev ntawm JP hom sab nraum zoov switchboard
Npe | Chav Nyob | Tsis |
Lub peev xwm Transformer | KVA | 30-400 |
Nyob ua hauj lwm voltage | V | AC400 |
Kev khiav hauj lwm voltage ntu ntu Circuit Court | V | AC220, AC380 |
Nyob pes tsawg zaus | Hz | 50/60 |
Nyob tam sim no | A | ≤630 |
Nyob tam sim no to tamsis no | mA | 30-300 Kho Tau |
Kev tiv thaiv chav kawm | IP54 |
Qauv teeb duab ntawm JP hom sab nraum zoov switchboard


Tus qauv nta
• Kev siv cov khoom noj qab zib honeycomb qauv ntawm stainless hlau ob chav ua ke vaj huam sib luag, nplaim taws rov qab, kev tiv thaiv ib puag ncig, thermal rwb thaiv tsev, tiv thaiv kev tawm tsam.
• Lub zog tag nrho lub ntsej muag du raws li daim iav, sab hauv mounting nqaj (board) rau cov txheej txheem kub duav galvanizing, kom paub meej tias nees nkaum xyoo tsis xeb;
• Pem hauv ntej lub qhov rooj qhib, cov neeg siv khoom siv ua haujlwm zoo thiab tswj kev ua haujlwm, siab dav nyob ib ncig ntawm lub qhov rooj inlaid nrog kev tiv thaiv kev laus sib khi, muaj qhov nruab nrog txhua qhov ntxoov ntxoo ntawm ob lub qhov rooj kaw, Ming xauv nrog kev sim tiv thaiv xeb cua daj;
• Cpoob nrog metering chamber ntim txhais tau tias; cov khoom nkag cable sab nrog cov nag tiv thaiv-txawv teb chaws lub cev los ntawm raj,
• Hauv qab kev tawm qhov cua thiab qhov cable nkag lub qhov, sab saum toj nrog lub nrwg thiab tshuaj ntsuam, dej tsis taus, xeb, plua plav, txawv teb chaws lub cev ua haujlwm, chav tiv thaiv: IP54.