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chosokoneza chosokoneza
Chosokoneza chotchinga chimagwiritsa ntchito ceramic yoweyula ngati chipolopolo chotetezera, cholumikizira ndi CuCr alloy, kotenga maginito kapu kapangidwe kake, kokhala ndi kuthekera kwakukulu, mulingo wokwanira kutchinjiriza, kutha kwamphamvu kwa arc, moyo wautali, kukula pang'ono ndi kusamalira kosavuta, Palibe kuphulika chiopsezo, palibe kuipitsa, phokoso lotsika ndi zina zotero. Main technical parameter Value Rated voltage 12kV Rated current 630A Adavotera pafupipafupi 50Hz Adavoterafupikitsafupipafupi mphamvu yamagetsi yopirira magetsi (1 min) 42k ... -
M'nyumba SF6 ya switchgear 10KV 630A Gasi Yotsekedwa Katundu Kusintha Kusintha LBS M'nyumba Kutalikirana lophimba
Kugwiritsa ntchito zachilengedwe: 1. Kutalika: ≤2000m; Chivomezi champhamvu: osapitirira eyiti 2. Kutentha kwa mpweya: osapitirira + 40 ℃, osachepera -30 ℃. Pafupifupi tsiku lililonse chinyezi chosapitirira 90%, pafupifupi mwezi uliwonse osapitirira 90%. 3. Malo oyikirako omwe ali ndi kugwedezeka kwapafupipafupi komanso kwachiwawa siabwino malo oyikirako omwe ali ndi nthunzi yamadzi, gasi, kuyipitsa kwa mankhwala, kutsitsi mchere, fumbi ndi dothi, kuwopsa kwamoto ndi kuphulika komwe kumakhudza ... -
Makina ogwiritsira ntchito omwe akubwera posintha magetsi
SF6 Insulated switchgear Chalk: Manual / Motor: A, hard interlock / B, soft interlock technical Parameters: Content Unit Parameter switch switch Contact pressure standard N 190-210 Open tri-phase dissimilar ms ≤2 Close tri-phase dissimilar ms ≤2 Opening average liwiro m / s 3-6 Kutseka pafupifupi liwiro m / s 4-6 Gawo lotha kubwereka muyezo m / s ≤2 Zigawo zitatu zotulutsa mbali ° 88 ° Moyo wamakina Times 10000 Mphamvu yogwiritsira ntchito N -110 Kujambula: -
wotuluka limagwirira
SF6 Insulated switchgear Chalk: Manual / Motor: A, hard interlock / B, soft interlock technical Parameters: Content Unit Parameter switch switch Contact standard standard N 80-190 Open tri-phase dissimilar ms ≤2 Close tri-phase dissimilar ms ≤2 Opening average liwiro m / s 3-6 Kutseka pafupifupi liwiro m / s 4-6 Gawo lotha kubwereka muyezo m / s ≤2 Zigawo zitatu zotulutsa mbali ° 88 ° Moyo wamakina Times 10000 Mphamvu yogwiritsira ntchito N -110 Kujambula: -
12kV 630A loadbreak lophimba
Technical Parameters 12KV Content Unit Parameter Yoyesedwa Voltage KV 12 Yoyezedwa pafupipafupi HZ 50 Yovoteledwa ndalama A 630 Adavotera dera lalifupi kupirira cu 『renti KA 20/25 Adavotera pachimake poyimilira nthawi ya KA 63 Yavoteledwa munthawi yayifupi s. Nthawi 10000 Open triphase yosiyana ms ≤2 Kutseka triphase kosafanana ms ≤2 Kutsegula pafupifupi liwiro mis 3-6 Kutseka pafupifupi liwiro m / s 4-6 Kutuluka kwa mpweya poyeserera kuthamanga: 22KV -28 ... -
SF6 lotsekedwa Katundu Idyani Sinthani
Mwachidule Kusintha kwa katundu ndi mtundu wa switchgear wokhala ndi chida chosavuta chozimitsira arc. Amagwiritsa ntchito mpweya wa SF6 ngati zotchingira ndi kuzimitsa arc. Itha kugwiritsidwa ntchito ngati kutseka ndi kuswa katundu pakadali pano ndikuchulukitsa pano. Itha kugwiritsidwanso ntchito ngati kutseka komanso kuswa katundu. Mizere, osinthira katundu osungira katundu ndi mabanki a capacitor, ndi zina zambiri, ma switch onse atatu okhala ndi ma switch, off ndi grounding ndiosavuta pakupanga komanso kutsika mtengo. Kuphatikiza pa moyo wautali, kuswa mwamphamvu kwa ...
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