Kev khiav hauj lwm ib puag ncig rau Cua Circuit Court Breakers

Mar 18, 2026 Tso lus

1. Qhov kev txwv sab saud ntawm qhov ntsuas huab cua puag ncig yuav tsum tsis pub tshaj +40 degree, thiab qis qis yuav tsum tsis txhob qis dua -5 degree; Tsis tas li ntawd, tus nqi nruab nrab ntawm lub sijhawm 24-teev yuav tsum tsis pub tshaj +35℃.

 

2. Lub chaw teeb tsa yuav tsum nyob ntawm qhov siab tsis tshaj 2000 meters.

 

3. Cov av noo txheeb ze yuav tsum tsis pub tshaj 50% ntawm huab cua kub ntawm +40℃. Higher txheeb ze humidity yog tso cai nyob rau hauv qis kub; tshwj xeeb, qhov nruab nrab qhov nruab nrab qhov nruab nrab ntawm cov av noo tshaj plaws ntawm lub hli ntub tshaj plaws yuav tsum yog 90%, yog tias qhov nruab nrab qhov nruab nrab qhov nruab nrab qhov nruab nrab ntawm tib lub hli yog +25℃, thiab suav nrog cov condensation uas yuav tshwm sim ntawm cov khoom nto vim qhov kub thiab txias.

 

4. Kev Ua Phem Txhaum Cai: 3

 

5. Tej yam kev mob ntawm kev txhim kho: Lub cuab yeej yuav raug ntsia tau los ntawm vertically lossis horizontally.

 

6. Installation Qeb: Lub ntsiab Circuit Court breaker, lub undervoltage tso Circuit Court, thiab thawj winding ntawm lub hwj chim transformer poob nyob rau hauv Installation Qeb IV; tag nrho lwm cov koom haum pab cuam thiab tswj circuits poob rau hauv Kev Txhim Kho Qib III.

 

High Voltage Vacuum Circuit Breaker