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Hgl-63 Yogwira Ntchito Kwambiri 4p 63A 380/660V Yotsika Voltage Load Isolation Breaker Switch Isolator

Kufotokozera Kwachidule:

Chosinthira cha HGL series load isolation ndi choyenera kwambiri pa AC 50Hz, chokhala ndi voltage yovomerezeka mpaka 660V, ndi DC rated voltage yovomerezeka mpaka 440V. Mphamvu yovomerezeka imatha kufika pa 3150A. Chosinthirachi chapangidwa kuti chizipanga ndi kuswa ma circuits amagetsi pafupipafupi.


Tsatanetsatane wa Zamalonda

Ma tag a Zamalonda

Chidule cha Zamalonda

  1. Chosinthira cha HGL series load isolation chili ndi kapangidwe kosinthasintha ka modular komanso kapangidwe kosiyanasiyana. Chimagwiritsa ntchito chipolopolo chopangidwa ndi unsaturated polyester resin cholimbikitsidwa ndi ulusi wagalasi, chomwe chimapereka mphamvu zambiri zamagetsi, mphamvu yoteteza, komanso ntchito yodalirika.
  2. Makina ogwiritsira ntchito amagwiritsa ntchito njira yofulumira yolumikizirana ndi elastic kuti atulutse mwachangu, zomwe zimathandiza kuti kulumikizana kwa double-breakpoint kugwire ntchito nthawi yomweyo. Kugwira ntchito kwake sikudalira liwiro la chogwirira chogwirira ntchito, zomwe zimapangitsa kuti zinthu zosiyanasiyana zamagetsi ndi makina zigwire ntchito bwino.
  3. Pali mitundu yambiri ya kapangidwe ndi ntchito, kuphatikizapo kuwona momwe zinthu zilili kudzera pawindo. Zosankha zikuphatikizapo ntchito zamkati ndi zakunja za bolodi, ntchito za kutsogolo ndi zapambali, komanso zolumikizira kumbuyo kwa bolodi.
  4. Chosinthirachi chili ndi mawonekedwe okongola komanso ntchito zosiyanasiyana. Ndi chatsopano, chosavuta, chopapatiza, ndipo chimasankhidwa kwambiri pakati pa zinthu zachikhalidwe.

Mikhalidwe Yabwinobwino Yogwirira Ntchito​

Chosinthira cha HGL series load isolation chingagwire ntchito modalirika pansi pa mikhalidwe iyi:

  1. Kutalika pamwamba pa nyanja sikupitirira mamita 2,000;
  2. Kutentha kwa malo ozungulira sikokwera kuposa +40ºC ndipo sikotsika kuposa -5ºC;
  3. Chinyezi chocheperako sichiposa 95%;
  4. Palibe mpweya woopsa kapena wophulika;
  5. Palibe mvula kapena chipale chofewa.
  6. Dziwani: Ngati chosinthira chopatulira katundu chikugwiritsidwa ntchito m'malo omwe kutentha kwa malo kuli kokwera kuposa +40ºC kapena kotsika kuposa -5ºC (mpaka -45ºC), makasitomala ayenera kudziwitsa wopanga pasadakhale.

 

Zinthu zomwe zili mu malonda

  1. Njira yofulumira yolumikizirana ndi elastic-cumulating imalola kutulutsa mwachangu, kupanga ndi kuswa mwachangu (13.8 m/s). Kugwira ntchito kwake sikudalira liwiro la chogwirira chogwirira ntchito ndipo kumathandizira kwambiri kuzimitsa moto wa arc.
  2. Chipolopolocho, chopangidwa ndi utomoni wa polyester wosakhuta womwe umalimbikitsidwa ndi ulusi wagalasi, chimapereka kukana bwino kwa moto, magwiridwe antchito a dielectric, magwiridwe antchito otetezeka, kukana kaboni, komanso kukana kugwedezeka.
  3. Kulumikizana kofanana kwa mipata iwiri kumakhala ndi ntchito yodziyeretsa yokha.
  4. Zipangizo zonse zolumikizirana zimapangidwa ndi siliva wopangidwa ndi mkuwa ndipo zimakhala ndi malo awiri osiyana olumikizirana.
  5. Mtunda waukulu wa kutchinjiriza.
  6. Mu malo a "OFF", chinthucho chimalola kuti chogwiriracho chitsekedwe ndi maloko atatu nthawi imodzi, zomwe zimathandiza kuti chisagwiritsidwe ntchito molakwika.

 

 

Magawo a Zamalonda

Mphamvu ya kutentha yachizolowezi Ith (A) 63A 100A 160A 250A 630A 1600A 3150A
Yoyesedwa panopa Mu (A) 40 63 80 100 125 160 200 250 315 400 500 630 1000 1250 1600 2000 2500 3150
Mphamvu yolimbana ndi mphamvu ya Ui (kV) 750 750 750 750 750 750 750 750 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000
Mphamvu ya dielectric (kV) 5000 5000 5000 5000 5000 5000 5000 5000 8000 8000 8000 8000 10000 10000 10000 10000 10000 10000
Voliyumu yolimbana ndi mafunde amphamvu ya Uimp (kV) (Gulu lachinayi lokhazikitsa) 6 6 6 6 8 8 8 8 12 12 12 12 12 12 12 12 12 12
Yoyesedwa Yogwira ntchito panopa le(A) 380V AC-21 40 63 80 100 125 160 200 250 315 400 500 630 1000 1250 1600 2000 2500 3150
AC-22 40 63 80 100 125 160 200 250 315 400 500 630 1000 1250 1600 2000 2000 3150
AC-23 40 63 80 100 125 160 200 250 315 340 425 536
660V AC-21 40 50 80 80 125 160 200 250 315 400 400 500 1000 1000 1600 2000 2500 2500
AC-22 32 32 50 50 125 160 160 160 315 315 315 315 800 800 800 1000 1000 1000
AC-23 25 25 40 40 80 80 100 125 125 125 125 125
220V DC-21 40 63 80 100 125 160 200 250 315 400 500 630 1000 1250 1600 2000 2500 2500
DC-22 40 63 80 80 125 160 200 250 315 400 400 500 1000 1250 1250 1600 1600 1600
DC-23 40 63 63 63 125 125 160 200
440V DC-21 100 125 160 200 315 400 400 500 1000 1250 1250 2000 2000 2000
DC-22 100 125 160 200 315 400 400 500 1000 1250 1250 1250 1250 1250
DC-23 100 125 160 200 315 400 400 500 1000 1000 1000
Mphamvu ya injini P (KV) 380V 18.5 25 40 40 63 80 100 132 160 220 280 315 560 560 560 710 710 710
660V 22 22 33 33 75 75 90 110 185 185 185 185 475 475 475 750 750 750
Mphamvu ya Icw (kA rms) yopirira nthawi yochepa (0.1s/1.0s) 10/5 10/5 10/5 10/5 20/10 20/10 30/12 30/12 45/20 45/20 50/25 50/25 90/50 90/50 90/50 90/50 90/50 90/50
Kuchuluka kwa kusweka komwe kwayesedwa Icn (A rms) AC23 380V 320 504 640 800 1000 1000 1600 1600 2500 3200 3200 3200
Kuchuluka kopangira koyesedwa Icm (A rms) AC23 380V 400 630 800 1000 1250 1250 2000 2000 3150 4000 4000 4000
Mphamvu yopangira ma short-circuit Icm (kA peak) 7.5 7.5 10 10 12 12 17 17 30 30 40 40
Kulimba kwa makina (chiwerengero cha machitidwe ogwirira ntchito) 10000 10000 10000 10000 10000 10000 10000 10000 5500 5500 5500 5500 4000 4000 3000
Kulimba kwa magetsi (chiwerengero cha nthawi yogwirira ntchito)
Ue = 660 V, Yoyesedwa Ie
C0SΦ=0.95 AC21 1700 1700 1700 1700 1500 1500 1500 1500 750 750 750 750 600 600 450 2500 2500 2500
COSΦ=0.65 AC22 100 100 100 100 1000 1000 1000 1000 500 500 500 500 400 400 300
C0SΦ=0.35 AC23 500 500 500 500 500 500 500 500 250 250 250 250 200 200 150
Nthawi yogwira ntchito (Nm) 1.2 1.2 1.2 1.2 6.5 6.5 10 10 14.5 14.5 14.5 14.5 37 37 60 60 60 60

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