Kambani yedu inonamira mune yakakosha musimboti we "Hunhu zvirokwazvo ndihwo hupenyu hwebhizinesi, uye chimiro chinogona kunge chiri mweya waro" yeOEM Yakagadzirirwa China Banga Rokuremerwa Kuputsa Shandura Kunze, Gamuchirai vatengi vese vakanaka vanotaura nezvezvigadzirwa nemhinduro uye mazano. nesu!!
Kambani yedu inonamatira mune yakakosha musimboti we "Hunhu zvechokwadi hupenyu hwebhizinesi, uye chimiro chinogona kunge chiri mweya waro"China Switch Disconnector,Isolate Switch Disconnector , Tine makore anopfuura 8 ane ruzivo mune ino indasitiri uye tine mukurumbira wakanaka munharaunda iyi. Zvigadzirwa zvedu zvakakunda kurumbidzwa kubva kune vatengi pasi rese. Chinangwa chedu ndechekubatsira vatengi kuona zvinangwa zvavo. Tiri kuita nhamburiko huru kuti tiwane iyi win-win mamiriro uye tinokugamuchira nemoyo wese kuti ubatane nesu.
PGS-630A danda rakaiswa mutoro break switch rinoshandiswa kutyora rated voltage 12/24/40.5kV, yakayerwa ikozvino 630A, 50/60Hz simba rekugovera sisitimu, yekuvhara mutoro wazvino uye pamusoro pemutoro wazvino wemagetsi system, inogona kupatsanura otomatiki kuteedzera zvikamu zve. kugoverwa kwemagetsi izvo zvinokanganisa zvinoitika. Iyo switch inofananidzwa neyemagetsi controller iyo ine tekinoroji yazvino. Switch ine manual, motor, remote operation modes. Iyo yemagetsi controller yaizoiswa mukati mebhokisi resimbi isina tsvina, saka inogona kushandiswa mumamiriro ekunze akasiyana. Kunze kweizvozvo, iyo waya / isina waya modem yakaiswa mukati mekudzora bhokisi inogona kuwana kure kutarisa uye kutonga. Zviri nyore uye zviri nyore kuisirwa switch padanda, uye izvo zvinogona kuderedza mutengo wekuuraya.
Environmental Conditions
♦ Kupisa kwemhepo: －40℃~+50℃;
♦ Hunyoro hunyoro: 110%
♦ Altitude ≤3000m.
♦ Kudzvinyirirwa kwemhepo ≤700pa (yakaenzana nekumhanya kwemhepo 34m/ｓ).
♦ Simba rekudengenyeka: 8 degree.
♦ Nzvimbo yekuisirwa: Hapana njodzi yemoto, njodzi yekuputika, kuora kwemakemikari uye nzvimbo dzinogara dzichizunguzika).
♦ Kusvibisa giredhi: Ⅲ kirasi, Ⅳkirasi.
Type tsananguro
MPP mhando
♦ Porcelain bushing-molded cable outlet
♦ Rubber split bushing-molded cable outlet
♦ Integrative rubber bushing-wiring terminal outlet
♦ ine surge arrestor
♦ Porcelain bushing-wiring terminal outlet
Technical Parameter
| Products Type | PGS-12 | PGS-24 | PGS-40.5 |
| Basic Ratings | |||
| Maximum system voltage | 15KV | 25.8KV | 40.5 KV |
| Rated inoenderera ikozvino | 630A | 630A | 630A |
| Rated frequency | 50/60Hz | 50/60Hz | 50/60Hz |
| Nguva pfupi kutsungirira ikozvino | 20KA/4s | 25KA/1s | 20KA/1s |
| Kugadzira uye Kutyora Kugona | |||
| Kunyanya kushanda mutoro ikozvino | 630A | 630A | 630A |
| Nhamba yemabasa ekuremerwa kwekutakura | 400nguva | 400nguva | 400nguva |
| Short-circuit kugadzira ikozvino (peak) | 50KA | 50KA | 50KA |
| Nhamba yekuita mabasa | 5 nguva | 5 nguva | 5 nguva |
| Cable yekuchaja ikozvino | 25A | 25A | 25A |
| Mutsara wekuchaja ikozvino | 1.5A | 1.5A | 2A |
| Yakavharwa loop circuit current | 630A | 630A | 630A |
| Rated hapana-mutoro transformer breaking current | 22A | 22A | 22A |
| Simba Frequency Kutsungirira Iyezvino Muedzo | |||
| 10s (yakanyorova bvunzo), nhanho- chikamu-pasi, pakatarisana neakavhurika mazita | 45KV | 50KV | 70KV |
| 1min(dry test), pasi, chikamu kusvika pasi | 50KV | 60KV | 95KV |
| 1min (yakaoma bvunzo), pane akavhurika mazita | 50KV | 60KV | 110KV |
| Impulse Withstand Current Test( 1.2 x 50 µs) | |||
| Phase-to-phase, phase-to-pasi | 85 KV | 150KV | 195KV |
| Pakati pemazita akavhurika | 95KV | 150KV | 215KV |
| Zvimwe Zviyero & Zvinotsanangurwa | |||
| Yemukati arc bvunzo | 20kA /0.1 s | 20kA /0.1 s | 20kA /0.1 s |
| Arc extinction medium | SF6Gasi | SF6Gasi | SF6Gasi |
| Insulation medium | SF6Gasi | SF6Gasi | SF6Gasi |
| Creepage distance (porcelain) | 550mm | 840mm | 1055mm |
| Creepage kure (silicon) | 610mm | 900mm | 1250mm |
| IP level | 54 | 54 | 54 |
| Operation Performance | |||
| Kuvhara/kuvhura nguva | ＜1sec | ＜1sec | ＜1sec |
| Mechanical mashandiro (akavimbiswa) | 10000nguva | 10000nguva | 10000nguva |
| Kushanda tembiricha (* manual type) | -25(-40)～70℃ | -25(-40)～70℃ | -25(-40)～70℃ |
| Gasi Pressure | |||
| Yakatemerwa kushanda nesimba (kg/cm2 G, pa20°C) | 0.7 | 1.0 | 1.0 |
| Kuputika-yekudzivirira midziyo yekuita kumanikidza (kg/cm2 G) | 4～6 | 4～6 | 4～6 |
| Minimum work pressure (kg/cm2 G) | 0.05 | 0.0 | 0.0 |
| Gasi leakage rate (cc/s) | ≤1% | ≤1% | ≤1% |
Zvose Zviyero
| Dimension(mm) | InstallationDimension(mm) | Kurongedza saizi(mm) | Kufamba chinhambwe chebushing(mm) | |||
| A | B | C | Urefu × Upamhi | Kureba×Upamhi×pamusoro | ||
| 10KV | 225 | 435 | 500 | 500×390 | 1100×900×700 | 556 |
| 24KV | 300 | 435 | 500 | 500×390 | 1300×1100×700 | 840 |
| 40.5 KV | 350 | 435 | 500 | 700×390 | 1400×1200×700 | 1250 |
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