Cov ntsiab lus ntawm cov khoom:
ZW20-12 sab nraum zoov kem high-voltage nqus Circuit Court breaker rau sab nraum zoov high-voltage switchgear nyob voltage 12KV, peb theem AC 50 Hz, Feem ntau yog siv rau qhib kaw lub hwj chim system load tam sim no, overload tam sim no thiab luv luv Circuit Court tam sim no . Haum rau substation, industrial thiab mining enterprises thiab nroog faib network tiv thaiv thiab tswj, tshwj xeeb tshaj yog haum rau nquag ua hauj lwm qhov chaw thiab automation ntawm tis network.Cov khoom no nrog tus maub los muaj peev xwm ua tau raws li qhov yuav tsum tau ntawm tis automation system, thiab muaj peev xwm ntseeg tau thiab zoo ua kom tiav cov recloser. muaj nuj nqi ntawm tsoos. Nws siv cov qauv kev sib khi uas paub tab, sab hauv ntim nrog SF6 roj, muaj kev sib khi zoo. uas tsis cuam tshuam los ntawm ib puag ncig sab nraud. yog ib yam khoom siv kho mob dawb. Lub caij nplooj ntoos hlav kev khiav hauj lwm mechanism nrog ncaj txav lub ntsiab kis tau tus mob saw thiab multistage tso system, kev ntseeg siab yog siab, lub Circuit Court breaker ncej.
Siv ib puag ncig:
1.Ambient kub: tsis siab tshaj +40 degree, tsis tsawg tshaj -40 degree
2. Qhov siab: tsis tshaj 2000m.
3. Tus txheeb ze av noo: nruab nrab txhua hnub tsis tshaj 95%, lub hli nruab nrab ntawm tsis ntau tshaj 90%. saturated vapor siab txhua hnub nruab nrab ntawm tsis ntau tshaj 2.2 × 103MPa, lub hli nruab nrab tsis tshaj 1.8 × 103MPa.
4. Kev siv av qeeg: tsis ntau tshaj yim.
5. Tsis muaj hluav taws kub, tawg phom sij, ua qias neeg, tshuaj lom neeg corrosion, nrog rau qhov chaw muaj kev vibration hnyav.
Cim npe nrov: zw20 high voltage mv 12kv vcb nqus Circuit Court breakers nrog cov maub los, Tuam Tshoj zw20 high voltage mv 12kv vcb nqus Circuit Court breakers nrog cov maub los manufacturers, lwm tus neeg, Hoobkas