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Embedded Cylinder Kanggo Vacuum Circuit mbobol 24kV EEP-24 / 3150-31.5
Description:
Silinder dipasang,utawa disebut interrupter vakum karo resin epoxy,digawe dening casting interrupters vakum,utama tumindak sirkuit lan bagean soyo tambah karo epoxy menyang bagéan integral
- Description Product
model Ora: EEP-24 / 3150-31.5
ditempelake silinder wis ing nderek kaluwihan
1.ing tradhisional di rangkep banget column, dibandhingake kanggo ngalangi segel&nbaslie column bagean number a gedhe nomer saka ngurangi, kondektur pangkon lumahing
by nem klompok reduced to 3 kelompok, nyambungake sambedeningn by wolusuda;reduckanggo to 1 ~ 3, (ndeleng denah 7) prasaja struktur akeh banget apik ing linuwih
saka ing sirkuit mbobol
2.Amarga to ing vakum busur nesu kamar ana ditempelake menyang solid materi, supaya apa ora kudu to&kanggosp;apa sembarang luwih Processing,&nbngalangilid segel Pole asli
saget entuk a dhuwur dielektrik kekuatan; Vacuum arcing kamar ana ditempelake menyang ngalangi bahan, arang banget asli external lingkungan ing
vakum arcing kamar pengaruh ana suda kanggo ing paling ora
paramèter saka ditempelake silinder
| MAIN TECHNICAL SPESIFIKASI | UNIT | SPESIFIKASI | |
| 3150 | |||
| dirating voltase | kV | 24 | |
| dirating saiki | A | 3150 | |
| dirating frekuensi | Hz | 50/60 | |
| Short-dadi (1 min) frekuensi daya tahan voltase |
kV | 65(79) | |
| Lightning rangsang tahan voltase | kV | 125(145) | |
| dirating short-circuit breaking saiki | Ka | 31.5 | |
| dirating puncak tahan saiki | Ka | 80 | |
| dirating short-circuit nggawe saiki | Ka | 80 | |
| dirating short-wektu tahan saiki | Ka | 31.5 | |
| dirating dadi saka short-circuit | S | 4 | |
| dirating breaking saiki saka single kapasitor bank | A | 400 | |
| dirating breaking saiki saka back kanggo&nbaliback kapasitor bank | A | 400 | |
| dirating operasi urutan | o-0.3S-co180S-co | ||
| Breaking operasi saka rated singkat sirkuit breakingg saiki | wektu | 20 | |
| Teknik toleransi | wektu | 10000 | |
| Contact poto-cedhak pasukan | N | 210±50 | |
| force dibutuhake kanggo terus kontak mbukak ing lengkap stroke | N | 340±50 | |
| Sirkuit resistance ing ngisor watesan saka rated kontak pasukan | ≤ 20 | ||
| Contact watesan erosi | mm | 3 | |
| gas meksa nang vakum interrupter | Pa | ≤ 1X10-3 | |
| sebagean discharge | pc | ≤ 5 | |
| bobot saka obah bagean | kg | ||
| bobot saka vakum interrupter ditempelake cagak | kg | ||
Teknik data dibutuhake kanggo ing dicocogaké vakum switchgear
| MAIN TECHNICAL SPESIFIKASI | UNIT | SPESIFIKASI |
| 3150 | ||
| clearance antarane mbukak kontak | mm | 13±1 |
| rata-rata opening kacepetan | m / s | 1.40±0.2 |
| rata-rata nutup kacepetan | m / s | 0.7±0.2 |
| dirating kontak meksa | N | 4500±200 |
| Contact sehat dadi ing nutup operasi | ms | ≤ 2 |
| metu of simultaneity saka kontak nutup lan opening | ms | ≤ 2 |
| sehat bali amplitudo saka opening kontak | mm | ≤ 2 |
informasi kanggo ditempelake silinder
From the pembangunan of insulations on mangsa,iku saget dadi dipérang menyang telung generasi:online, gabungan and solid insulation lan dadi-disebut&nbngalangilid insulation liya ditempelake silinder,kang bisa makili the gedhe advancsakaent of jampeingnbsp;on vakum breakers.Since
the epoxy saget be digunakake kanggo ngganti the insulating and mechanical&nbingndhukung,the mangsa mulane&dadiecome kompak and prasaja and&nlan;sing bisa
to layanan under lembab lan mbledug conditions.When the external insulations saka miniatur Chambers in online kondisi gagalkanggobsp;to nepaki&ingp;the njaluk
of specifications,ditempelake silinder sing mulane ngenalaken lan saiki dadi siji of the paling ditrapake cara in inge lapangansakabsp;of medium voltase
mangsa salah siji ing ngarep utawa luar negeri.
