Mhinduro Dzako Dzekugovera Magetsi
MCCB yemagetsi
400V/690V ACB
MCCB yemagineti inopisa
Mhinduro Dzako dzeSolar System
Mhinduro Dzako dzekugadzira MCCB
ARM3E Series electronic type adjustable type Molded Case Circuit Breaker 400V/690V 250A 3/4 poles Built in LSIG Trip Unit
Zvinonyanya Kukosha zveMCCB
Zvakanakira uye zvakakosha zvemidziyo yekushongedza welding yezvikamu zveMCCB Electronic type hardware
1. Acereare ine makwikwi akasimba ekuwelda, uye inoshandisa michina otomatiki kuti igamuchire maitiro ekuwelda zvikamu kubva kumativi ese ehupenyu.
2. Maitiro ekubatanidza anofanira kunge akaenzana. Kugadziriswa kwema electrode kwakajairika, kushandiswa kwema electrode kwakajairika, kugadziriswa kwema electrode kwakajairika uye manejimendi edata akajairika zvinogadzirisa zvachose dambudziko rekugadzirisa kusina kugadzikana kwekubatanidza. Ine matekinoroji akawanda akakosha ekugadzirisa. Sekuita kwekudzivirira kupisa kwakananga, maitiro ekuisa brazing uye otomatiki mushure mekukuya (yematambudziko ekubatanidza zvinhu zvakasiyana).
3. Tekinoroji yekudzora tembiricha ye infrared inoshandiswa kudzora maparamita ekuwelda nemazvo, izvo zvinovimbisa kunaka kwekuwelda uye zvinovandudza zvikuru hupenyu hwebasa rechigadzirwa ne50%.
Chiratidzo chikuru chekushanda kweArM3E series circuit breaker
| Muenzaniso | ARM3E-250 | ||||
| Yakayerwa ikozvino Mu (A) | 63A, 70A, 75A, 80A, 90A, 100A, 125A, 140A, 150A, 160A, 180A, 200A, 225A, 250A | ||||
| Yakayerwa current yehukuru hwefuremu Inm (A) | 250A | ||||
| Chikamu chekushandiswa | Chikamu A | ||||
| Yakayerwa nhanho yepamusoro yekutyora kwedunhu pfupi | M | H | |||
| Huwandu hwematanda (P) | 3P | 3P | 4P | 4P | |
| Vheji yekushanda yakayerwa Ue (V) | 400V | ||||
| Yakayerwa kugona kwekupedzisira kwekudzikisa circuit pfupi Icu (kA) | 50kA | 85kA | |||
| Kukwanisa kuputsa circuit pfupi kwakayerwa (kA) | 35KA | 50kA | |||
| Yakayerwa kuti igare kwenguva pfupi, Icw inomira nesimba (kA/1S) | 3KA/1s | ||||
| Vheji yekushanda yakayerwa Ue (V) | 690V | ||||
| Yakayerwa kugona kwekupedzisira kwekudzikisa circuit pfupi Icu (kA) | 20KA | ||||
| Kukwanisa kuputsa circuit pfupi kwakayerwa (kA) | 10KA | ||||
| Vheji yekudzivirira yakayerwa Ui (V) | 1000V | ||||
| Rated impulse inodzivirira voltage Uimp (V) | 8kV | ||||
| Hupenyu hwemakanika (nguva) | 7000 | ||||
| Hupenyu hwemagetsi (nguva) | 1000 | ||||
| Kureba kwemugero (mm) | ≯50 | ||||
H*L*H (mm) 
| 3P | 107*165*92 | |||
| 4P | 142*165*92 | ||||
| pasuru 3p | 130*175*130 | ||||
| pasuru 4p | 180*180*145 | ||||
| huremu 3P | 21019g | ||||
| huremu 4P | 2826g | ||||
Zvose uye zviyero zvekuisa zvecircuit breaker
Chikamu chinopwanya dunhu chine saizi yemafuremu mazana maviri nemakumi mashanu (250) nguva yekuchengetedza yekuisa
■ Waya dzepamberi (3P, 4P)
XX, YY ndiwo ari pakati pe "three-pole circuit breaker"
| Muenzaniso | H0 | H | H1 | A | B | C | D |
| ARM3E-125(M/H) | 28.5 | 2 | 106~110 | 16 | 22 | 28 | 42 |
| ARM3ER-160(M/H) | 28.5 | 92 | 106~110 | 16 | 22 | 26.5 | 42 |
| ARM3L-125(M/H) | 28.5 | 93 | 106~110 | 16 | 22 | 28 | 50 |
| ARXM3R-160(S/L/M) | 22.5 | 70 | 106~110 | 85 | 20 | 32.5 | 57 |
■ Waya dzepanhare dzekumashure (3P, 4P)
XX, YY ndiwo ari pakati pe "three-pole circuit breaker"
■ Waya dzekubatanidza plug-in kumashure (3P, 4P)
XX, YY ndiwo mapakati e three-pole circuit breake
