Sau luv luv
●XGN15-12 sab hauv tsev & sab nraum zoov pauv hluav taws xob siab sulfur hexafluoride nplhaib net fais fab hloov khoom siv, uas yog ua sulfur hexafluoride thauj khoom hloov los ua fais fab hloov, tau txais kev rwb thaiv tsev thiab siv rau kev hloov pauv automation. Cov khoom siv me me thiab ntev hlau sealing hloov khoom siv yog qhov zoo, miniaturization, tiav parameter, tus nqi qis thiab kev tiv thaiv me me.
●Cov khoom tsim muaj peb qhov chaw nres tsheb arc-chute 'on-off-earth'. Nws muaj "tsib txoj kev tiv thaiv" (tiv thaiv kev thauj khoom deciliter lub qhov hluav taws xob tseem ceeb, tiv thaiv kev nkag mus rau qhov sib txawv ntawm hluav taws xob, tiv thaiv qhov yuam kev deciliter lub qhov hluav taws xob tseem ceeb, tiv thaiv kev xa hluav taws xob hauv av, tiv thaiv kev xa hluav taws xob hauv av chaw nres tsheb). Cov khoom tsim, uas yog sib txuas thiab txhim khu kev qha, rwb thaiv tsev siab, tsim qhov deb nkag dav, qhov chaw tawm mus siv kev sib koom hluav taws xob, tsim kev sib khi tshwj xeeb thiab kev sib khi tsis tu ncua, kev ua haujlwm siab heev thiab kev npaj sib dhos yooj yim, tuaj yeem ua tau raws li qhov xav tau ntawm kev ua lag luam. Nws yog cov khoom siv hloov hluav taws xob siab tshiab los nruab rau lub laj kab hluav taws xob hauv nroog.
● Cov khoom siv uas siv rau hauv cov chaw ua lag luam thiab cov chaw tsuas, cov zej zog nyob, cov chaw hloov pauv precast thiab lwm yam, siv tau rau triphase exchange 10KV, 50HZ hluav taws xob. Nws yog siv rau kev txiav thiab kaw cov load current thiab error current, los tswj thiab tiv thaiv circuit thiab substation transformer.
Ib puag ncig siv tau
●Qhov siab: tsis pub tshaj 1000m; (cov kev xav tau tshwj xeeb yuav tsum tau cim thaum txiav txim)
●Qhov kub ib puag ncig: -25 C° ~ + 40 C°
● Cov av noo sib piv: qhov nruab nrab ntawm cov av noo txhua hnub tsis pub ntau tshaj 95%, qhov nruab nrab ntawm cov av noo txhua hli tsis pub ntau tshaj 90%
Lub zog poob siab: tsis pub ntau tshaj 8 C°
● Huab cua nyob ib puag ncig uas tsis muaj kuab paug loj: xws li plua plav, pa luam yeeb, tshuaj lom neeg, roj av uas yooj yim hlawv, roj av thiab ntsev thiab lwm yam.
Cov txheej txheem parameter ntawm cubicle switchboard raws li nram no
| Qhov ntsuas hluav taws xob 12 [KV] | ||
| Rated xob laim impulse withstand voltage | Interphase thiab txheeb ze | 75 [KV] |
| Xauj chaw | 85 [KV] | |
| Ib feeb zaus kev lag luam withstand voltage | Interphase thiab txheeb ze | 42[KV] |
| Xauj chaw | 48 [KV] | |
| Zaus ntsuas | 50/60 [HZ] | |
| Tam sim no ntsuas | Lub tsheb npav loj | 630[A] |
| Ceg ntoo | 630[A] | |
| Rated lub sijhawm luv luv withstand tam sim no | Lub voj voog loj | 20/3S[KV] |
| Lub voj voog av | 20/3S[KV] | |
| Qhov siab tshaj plaws uas tiv taus tam sim no 50 [KV] | ||
| Hloov tam sim no 1700 [A] | ||
| Qib tiv thaiv IP2X qib | ||
| Lub neej kho tshuab ntawm lub load switch yog 2000 zaug | ||
| Lub ntiaj teb hloov kho tshuab lub neej 2000 zaug | ||
