Cov khoom

Cov khoom

Yam khoom

Cov khoom kub

YVG-12 Khoom Ring Ring Network Txee
Kev xaiv cais los ntawm kev ua haujlwm nyob rau hauv lub cev: lub txee nkag, cov txee sab nraud, cov txee buscouple, metering txee, PT txee, nqa txee, thiab lwm yam, sawv cev los ntawm cov txheej txheem xov tooj. Raws li hom kev hloov pauv tseem ceeb, nws tau muab faib ua: thauj khoom hloov txee, thauj khoom hloov fuse ua ke hluav taws xob txee, Circuit Court breaker txee, thiab cais hloov txee, thiab lwm yam, sawv cev los ntawm F (fuse ua ke cov khoom siv hluav taws xob), V (circuit. breaker), C (load hloov), ...
JN15-12 Sab Hauv Tsev Grounding Hloov
Kev xaiv kev ua haujlwm 1. Ambient kub: -10 ~ + 40 ℃ 2. Qhov siab: ≤1000m (sensor qhov siab: 140mm) 3. kwv yees cov av noo: Hnub nruab nrab txheeb ze av noo ≤95% Lub hli nruab nrab txheeb ze av noo ≤90% 4. Av qeeg siv: ≤8degree 5. Dirtiness degree: II Technical data Item Units Data Rated voltage kV 12 Rated luv luv lub sij hawm tiv taus tam sim no kA 31.5 Rated luv Circuit Court withstand sij hawm s 4 Rated luv Circuit Court ua tam sim no kA 80 Rated ncov withstand tam sim no kA 80 Rated 1min powe ...
LCT tam sim no transformer
Technical data 1. Kev khiav hauj lwm ib puag ncig a. Environmental kub: -20 ℃ ~ 50 ℃; b. Cov av noo: ≤90% c. Atmospheric siab: 80kpa ~ 200kpa; 2. AC voltage: 66kV ~ 4000kV; 3. Zero-sequence tam sim no: Thawj sab ~ 36A (customize rau 36A los yog siab tshaj, theem nrab sab 20 ~ 30mA) 4. Fais fab network zaus: 50Hz; 5. Lub davhlau ya nyob twg siv nrog ML98 cov cuab yeej siv piav qhia; System thawj xoom-sequence tam sim no(A) Xaiv lub davhlau ya nyob twg 1≤10＜6 S1, S2 6≤10＜12 S1, S3 12≤10＜36 S1, S4 6. Secondary loa...
GCS Tsawg-voltage Switchgear Vaj Huam Sib Luag, Tshem Tawm ...
Kev xaiv kev ua haujlwm 1. Cov huab cua kub nyob ib puag ncig: -15 ℃ ~ + 40 ℃ Txhua hnub nruab nrab kub: ≤ 35 ℃ Thaum qhov tseeb kub tshaj qhov ntau, nws yuav tsum tau siv los ntawm kev txo lub peev xwm raws li. 2. Qhov siab: ≤2000m 3. txheeb ze humidity: ≤50%, thaum kub yog +40 ℃ Thaum kub tsis tshua muaj, loj dua cov txheeb ze av noo tau tso cai. Thaum nws yog +20 ℃, txheeb ze av noo tuaj yeem yog 90%. Txij li thaum qhov kub hloov pauv yuav ua rau tawm condensation. 4. Installation inclination: ≤5% 5. Muaj feem xyuam rau hauv...
RN2 Sab Hauv Tsev Tam Sim No Limiting Fuse
Technical data Yam khoom RN2-3,6,10 RN2-15,20 RN2-35 Rated voltage 3 6 10 15 20 35 KV Fuse tam sim no A 0.5 0.5 0.5 Muaj peev xwm tawg loj tshaj plaws ntawm peb theem MVA 500 1000 1000 Max 100 KA tus nqi zoo KA 500 85 50 40 30 17 Overvoltage ntau Tsis pub tshaj qhov hluav taws xob ntawm 2.5 npaug ntawm kev ntsuam xyuas Resistance ntawm cov yeeb nkab fuse (Ω) 93 ± 7 200 ± 10 315土14 Nyhav Kg 5.6 12.2 15.6 Fuse hnyav Kg 0.9 mounts 1.6 hli thiab 2.
ZW8-12 Sab nraum zoov Nqus Circuit Court Breaker
Kev xaiv kev ua haujlwm 1. Ambient kub: sab sauv txwv +40 ℃, qis qis -30 ℃; 2. Qhov siab tshaj ≤ 2000 meters 3. Siab: tsis tshaj 700Pa (xws li cua ceev 34m / s); 4. Kev siv av qeeg: tsis pub tshaj 8 degree; 5. Cov pa phem qib: III chav kawm; 6. Qhov siab tshaj plaws txhua hnub kub ntau yam tsawg dua 25 ℃. Cov ntaub ntawv Cov Khoom Siv Parameter Voltage, tam sim no tsis muaj Rated voltage kV 12 Rated lub sij hawm luv zog fais fab zaus withstand voltage (1min) kV 42 Rated lightn ...

Cov khoom

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