Tsanangudzo
ZW32 Auto recloser imhando yakakosha yemagetsi seketi yekutyora iyo yakagadzirirwa kukurumidza kuvhura nekuvhara. Kusiyana nemabreaker breakers, akagadzirirwa "kufamba" uye kugara munzvimbo yakavhurika, inogona kukurumidza kushandura nyika kubva pakavharwa, kuvhura uye kumashure. Midziyo iyi inovavarira kumisa kukanganisa kwetiweki kubva pakukonzera kudzimwa kwenguva refu, nekukurumidza kudzoreredza simba.
Auto recloser ndiko kumisikidzwa otomatiki kweanotyora wedunhu kuvhara mushure mekuvhurwa nekuda kwekushanda kwekudzivirira. Inoshandiswa mune ese ari maviri Medium Voltage kugovera uye High Voltage Transmission, kunyangwe nenzira dzakasiyana zvishoma. Distribution VCB inoshandisa standalone auto reclosers, senge Recloser chigadzirwa, ine integrated control system, HV Reclosing Circuit Breaker uye Remote SCADA FTU.
Iyo yakareba mechanic life vacuum switch inopa hupenyu hwekushanda hweanopfuura zviuru zana (30,000 kuvhurika / kuvhara) mashandiro emahara. Shandisa yedu auto recloser ZW32 inozokonzera mari yakawanda kubva mukudzikiswa kwekugadzirisa uye kukwidziridzwa kwebhangi nguva uye zvakare inovandudza kunaka kwemagetsi. Inoenderana nezviyero ANSIC37.66 uye China chiyero. The rated voltage ranges 33KV 35KV 36KV 40.5KV. Iyo ine mota chitubu mhando & magineti actuator (ine control box) mhando.
◆ Shandisa Mamiriro
1.Ambient tembiricha: -30℃~+60℃;
2.Altitude: ≤3000m;
3.Wind speed: ≤34m / s;
4.Kusvibisa giredhi: ≤IV.
5.Storage tembiricha: -40℃~+85℃.
◆ Main Technical Parameters
| AIHWA. | Items | Unit | Value |
| 1 | rated voltage | kV | 40.5 |
| 2 | 1min simba frequency inomira voltage | kV | 95 |
| 3 | simba remheni rinoshingirira voltage | kV | 185 |
| 4 | rated frequency | Hz | 50 |
| 5 | rated current | A | 630,1250,1600 |
| 6 | rated short circuit breaking current | kA | 20, 25, 31.5 |
| 7 | rated short circuit kugadzira ikozvino (peak) | kA | 50, 63, 80 |
| 8 | rated peak inomira ikozvino | kA | 50, 63, 80 |
| 9 | 4s inomira ikozvino | kA | 20, 25, 31.5 |
| 10 | rated kushanda kutevedzana | S | O-0.1s-CO-3s-CO-6S-60s kupora |
| 11 | rated short circuit current breaking number | nguva | 30 |
| 12 | mechanical life | nguva | 10000 |
| 13 | mechanic control voltage | IN | AC/DC220 |
| 14 | chechipiri chedunhu 1min simba frequency inomira voltage | kV | 2 |
| 15 | clearance distance pakati peakavhurika mazita | mm | 16±1 |
| 16 | pamusoro pekufamba | mm | 4±0.5 |
| 17 | kumhanya kwekuvhura | m/s | 1.4-1.8 |
| 18 | kukurumidza kuvhara | m/s | 0.4-0.8 |
| 19 | kusangana nekuvhara bounce nguva | ms | ≤5 |
| 20 | chikamu chetatu kuvhura / kuvhara asynchronism | ms | ≤2 |
| makumi maviri nerimwe | nguva yekuvhara | ms | ≤100 |
| makumi maviri nemaviri | nguva yekuvhura | ms | ≤50 |
| makumi maviri nenhatu | uremu | kg | 270 |
