ZW20-12 / 630A High Voltage Nqus Circuit Court Breaker 10KV Phau Ntawv Nqus Hloov Ntawm Kab

Primary circuit breaker tiv thaiv

High - zoo insulating lub tes tsho

Ua los ntawm epoxy resin thiab silicone roj hmab

Lub zog manufacturers

Professional vim tsom

Peb tsuas yog muab kev nyab xeeb thiab txhim khu kev qha fais fab ib puag ncig

Tus taw tes tso zis tau kaw nrog O- nplhaib

sealing mechanism

Integral stamping thiab sib sau groove foob ntawm mechanism vaj tse

Tsis cuam tshuam los ntawm ib puag ncig sab nraud

Maintenance free feature

Kev khiav hauj lwm mechanisms ntawm lub ntsiab Circuit Court Cheebtsam ntawm lub Circuit Court breaker yog tag nrho cov kaw nyob rau hauv SF6 roj

Khoom parameters

Qauv: ZW20-12F-630

Lub npe: Sab nraum zoov high voltage nqus Circuit Court breaker

Tam sim no: 20KV

Rated tam sim no: 630A

Rated voltage: 12KV

Kev ua haujlwm hom: xaiv tau phau ntawv / hluav taws xob

Kaw tam sim no: 5 OKV

A. Ambient kub: -15℃-+40℃degree

B. Qhov siab: tsis tshaj 100OM

C. Cua ceev tsis tshaj 35M/S

D. Tus txheeb ze kub: qhov nruab nrab txhua hnub yog ntau dua 95%, thiab qhov nruab nrab txhua hli tsis ntau dua 90%

E. Lub seismic cracking℃yuav tsum tsis pub tshaj 8 degrees

F. Tsis muaj hluav taws kub, tawg, muaj kab mob loj, tshuaj lom neeg corrosion thiab ua phem rau kev poob siab

Cim npe nrov: zw20-12/630a siab voltage nqus Circuit Court breaker 10kv phau ntawv lub tshuab nqus tsev hloov ntawm kab, Tuam Tshoj, manufacturers, lwm tus neeg, customized