Zvishuvo zvedu zvekusingaperi ndiwo maitiro e "kutarisira musika, tarisa tsika, tarisa sainzi" pamwe nedzidziso ye "mhando yekutanga, tenda mune yekutanga uye manejimendi epamberi" yeVs1 12kv dhiza mhando Vcb yeHigh Voltage. Chinja 10kvIndoor Hv Vacuum Circuit BreakerInoshanda Mechanism muSwitchgear, Isu tinogashira neushamwari vatengi, masangano emabhizinesi uye shamwari kubva kumativi ese epasi kuti vabatane nesu uye kutsvaga kushandirapamwe kune mamwe mabhenefiti.
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VSG-12 yemukati HV vacuum circuit breaker ndeye 3-chikamu AC 50Hz 12kV indoor switch midziyo.
♦ Kuisa nzira: inobvisa mhando, yakatarwa mhando;
♦ Nzira yekushanda: chitubu chekushanda;
♦ Pole type: danda rakaungana, danda rakaiswa;
♦ Chikamu-ku-chikamu chinhambwe: 150mm, 210mm, 275mm;
Environmental Conditions
♦ Ambient tembiricha: -15r~+40r;
♦ Altitude:
♦ Hunyoro hunyoro: avhareji yemazuva ese ;
♦ Kudengenyeka kwepasi:
♦ Nzvimbo dzisina moto, njodzi yekuputika, tsvina yakakomba, kuora kwemakemikari, pamwe chete nekudengenyeka kwakanyanya.
Main Technical Parameters
Aihwa | Item | Unit | Value |
1 | Rated voltage | kV | 12 |
2 | 1 min simba frequency inomira voltage | 42 | |
3 | Rated mheni impulse inomira voltage | 75 | |
4 | Rated frequency | Hz | 50 |
5 | Rated current | A | 630, 1250, 1600, 2000, 2500, 3150 |
6 | Rated short circuit breaking current | kA | 25, 31.5, 40 |
7 | Yakatemerwa nguva pfupi inomira ikozvino | 25, 31.5, 40 | |
8 | Yakatemerwa nguva pfupi yedunhu | s | 4 |
9 | Yakatemerwa peak kukosha kutsungirira ikozvino | kA | 63, 80, 100 |
10 | Rated short circuit kugadzira ikozvino | 63, 80, 100 | |
11 | Sekondari redunhu simba frequency inomira voltage (Imin) | IN | 2000 |
12 | Yakayerwa imwe / kumashure-kumashure capacitor kubhengi kutyora ikozvino | A | 630/400 (800/400 ye40kA) |
Nguva yekuvhura (yakatemerwa voltage) | ms | 20-50 | |
14 | Nguva yekuvhara (yakatemerwa voltage) | ms | 35-70 |
15 | Mechanical hupenyu | Nguva | 10000 |
16 | Upenyu hwemagetsi | E2 kirasi | |
17 | Kufamba uye kugadzika ma contacts cumulative anobvumirwa kupfeka ukobvu | mm | 3 |
18 | Rated kuvhara kushanda voltage | IN | AC/DC110/220 |
19 | Rated kuvhura kushanda voltage |
Aihwa | Item | Unit | Value |
20 | Motor rated power | IN | 90 |
makumi maviri nerimwe | Kuchaja nguva | s | ≤15 |
makumi maviri nemaviri | Clearance pakati akavhurika contacts | mm | 9±1 |
makumi maviri nenhatu | Pamusoro pekufamba | mm | 3±1 |
makumi maviri nemana | Bata yekuvhara bounce nguva | ms | ≤2 |
25 | Chikamu chetatu kuvhura uye kuvhara asynchronism | ms | ≤2 |
26 | Avhareji yekuvhura kumhanya | m/s | 0.9-1.7 |
27 | Kumhanya kweavhareji yekuvhara | m/s | 0.6~1.0 |
28 | Main conductive circuit resistance | mΩ | ≤45 (630A) ≤35(1250-2000A) ≤25(pamusoro 2500A) |
29 | Kuvhara kubata kumanikidza kwevanobatika | N | 3100-3700 (25-31.5kA) 4400-4800 (40kA) |
30 | Rated kushanda kutevedzana | O-0.3s-CO-180s-CO |
Cherechedza: kana ikozvino iri 4000A, inoda kumanikidzwa kutonhora kwemhepo.
General Structure Drawing uye Kuisa Saizi (chikamu: mm)
♦Dhirowa mhando (yakaunganidzwa danda)
kabati upamhi | rated current (A) | rated short circuit breaking current (kA) | P | H | A | B | C | D | UYE | F | G | J | K | L | M | N | R | S | T |
650 | 630 | 20'31.5 | 150 | 275 | 490 | 502 | 492 | 500 | 433 | 626 | 035 | 280 | 598 | 76 | 78 | 637 | 501 | 202 | 40 |
650 | 12j0 | 20-31.5 | 150 | 275 | 490 | 502 | 492 | 500 | 433 | 626 | 049 | 280 | 598 | 76 | 78 | 637 | 501 | 202 | 40 |
800 | 630 | 20-31.5 | 210 | 275 | 638 | 652 | 640 | 650 | 433 | 626 | 035 | 280 | 598 | 76 | 78 | 637 | 501 | 277 | 40 |
800 | 1250 | 20-40 | 210 | 275 | 638 | 652 | 640 | 650 | 433 | 626 | 049 | 280 | 598 | 76 | 78 | 637 | 501 | 277 | 40 |
800 | 1600 | 31.5-40 | 210 | 275 | 638 | 652 | 640 | 650 | 433 | 626 | 055 | 280 | 598 | 76 | 78 | 637 | 501 | 277 | 40 |
WOO | 030 | 20-31.5 | 275 | 275 | 838 | 852 | 838 | 850 | 433 | 626 | 035 | 280 | 598 | 76 | 78 | 637 | 501 | 377 | 40 |
1000 | 1250 | 20-40 | 275 | 275 | 838 | 852 | 838 | 850 | 433 | 626 | 049 | 280 | 598 | 76 | 78 | 637 | 501 | 377 | 40 |
1000 | 1600 | 31.5-40 | 275 | 275 | 838 | 852 | 838 | 850 | 433 | 626 | 055 | 280 | 598 | 76 | 78 | 637 | 501 | 377 | 40 |
1000 | 1600-2000 | 31.5-40 | 310 | 310 | 838 | 852 | 838 | 850 | 361 | 680 | 079 | 295 | 586 | 77 | 88 | 698 | 529 | 377 | 0 |
1000 | 2500-4000 | 31.5-40 | 310 | 310 | 838 | 852 | 838 | 850 | 361 | 680 | 0109 | 295 | 586 | 77 | 88 | 698 | 529 | 377 | 0 |
♦ Dhirowa mhando (yakadzikwa danda)
G | J | K | L | M | N | R | S | T |
0)35 | 280 | 598 | 76 | 78 | 637 | 501 | 202 | 40 |
①49 | 280 | 598 | 76 | 78 | 637 | 501 | 202 | 40 |
035 | 280 | 598 | 76 | 78 | 637 | 501 | 277 | 40 |
①49 | 280 | 598 | 76 | 78 | 637 | 501 | 277 | 40 |
(D79 | 295 | 586 | 77 | 88 | 698 | 509 | 377 | 0 |
0109 | 295 | 586 | 77 | 88 | 698 | 509 | 377 | 0 |
♦Fixed type (yakaunganidzwa danda)
A | B | C | UYE | F | G1 G2 | J | K |
520 | 520 | 588 | 580 | 72 | I | 237 | 462 |
720 | 720 | 770 | 580 | 72 | I | 237 | 462 |
650 | 720 | 770 | 632 | 85 | II | 252 | 472 |
♦ Fixed type (yakadzika danda)
Zvishuvo zvedu zvekusingaperi ndiwo mafungiro e "kutarisira musika, tarisa tsika, tarisa sainzi" pamwe nedzidziso ye "mhando yekutanga, tenda mune yekutanga uye manejimendi epamberi" yeZvinonzwisisika mutengo Vs1 12kv Type Handcart Vcb yePamusoro. Voltage Switch 10kvIndoor HvVacuum Circuit BreakerInoshanda Mechanism muSwitchgear, Isu tinogashira neushamwari vatengi, masangano emabhizinesi uye shamwari kubva kumativi ese epasi kuti vabatane nesu uye kutsvaga kushandirapamwe kune mamwe mabhenefiti.
Mutengo unonzwisisika China Vsg-12kv/24kv, Mhando dzakawanda dzemhinduro dzakasiyana dziripo kuti iwe usarudze, unogona kuita imwe-stop kutenga pano. Uye maodha akasarudzika anogamuchirwa. Bhizinesi chairo ndere kuwana win-win mamiriro, kana zvichibvira, isu tinoda kuendesa yakawedzera rutsigiro kune vatengi. Gamuchirai vese vakanaka vatengi vanotaurirana ruzivo rwemhinduro nesu !!
VSG-12 indoor HV vacuum circuit breaker iri 3-phase
AC 50Hz 12kV indoor switch midziyo.
♦ Kuisa nzira: inobvisa mhando, yakatarwa mhando;
♦ Nzira yekushanda: chitubu chekushanda;
♦ Pole type: danda rakaungana, danda rakaiswa;
♦ Chikamu-ku-chikamu chinhambwe: 150mm, 210mm, 275mm;