Tsev
Koj Cov Lus Qhia Rau Kev Siv Hluav Taws Xob
Koj Cov Ntsiab Lus Rau Hnub Ci
Koj cov kev daws teeb meem rau MCCB Manufacturing
ARXM 3
ARXM3 series thermal sib nqus hom mccb 400V / 690V 100A 125A 200A 320A 400A 630 amp 3/4 Ncej
MCCB Highlights
Khoom qauv ntawm ARM3 thermal magnetic yam Circuit Court breaker
1 、 Kev nyab xeeb, nws tuaj yeem ncaj qha disassemble lub hau sab sauv ntawm ARXM3 rau nruab cov khoom siv sab hauv
2, Accessory installation nta: humanized tsim, ua installation thiab hloov yooj yim dua rau ntawm-site installation
3, Kev ua haujlwm ntawm AceReare Electric muaj qhov nyuaj ntawm 366.1, thaum lub hardness ntawm lwm hom tsuas yog 252.6, uas tsis tuaj yeem ncav cuag peb tus nqi qis tshaj.
4 、 Cov khoom zoo siab qis carbon txias dov steel yog siv, thiab tom qab QPQ ntsev da dej sib xyaw kev kho mob, hnav tsis kam, corrosion kuj thiab qaug zog tsis kam ntawm cov hlau nto tau zoo heev, thiab lub zog, lub neej txhua yam thiab hluav taws xob lub neej ntawm cov khoom tau txhim kho los ntawm ntau tshaj 10%
Lub ntsiab Performance index ntawm ARXM3 series Circuit Court breaker
| Qauv | XWM 3-630 | ||||||||||||
| Rated tam sim no hauv (A) | 400A/500A/630A | ||||||||||||
| Rated tam sim no ntawm ncej loj Inm (A) | 630a ua | ||||||||||||
| Kev siv qeb | Qeb A | ||||||||||||
| Rated qhov kawg luv luv-circuit breaking peev xwm | L | M | H | ||||||||||
| Tus naj npawb ntawm tus ncej (P) | 3 P | 3 P | 4 P | 3 P | 4 P | ||||||||
| Rated ua hauj lwm voltage Ue (V) | 400 V | ||||||||||||
| Rated qhov kawg luv luv-circuit breaking peev Icu (kA) | 50 kA | 70k ua | 100 kA | ||||||||||
| Rated kev pab cuam luv luv-circuit breaking peev Ics (kA) | 50 kA | 70k ua | 75k ua | ||||||||||
| Rated ua hauj lwm voltage Ue (V) | 690v ua | ||||||||||||
| Rated qhov kawg luv luv-circuit breaking peev Icu (kA) | 20 kA | 20 kA | 20 kA | ||||||||||
| Rated kev pab cuam luv luv-circuit breaking peev Ics (kA) | 15 kA | 15 kA | 15 kA | ||||||||||
| Rated rwb thaiv tsev voltage Ui (V) | 1000V | ||||||||||||
| Rated impulse withstand voltage Uimp (V) | 12kv ua | ||||||||||||
| Mechanical life (lub sij hawm) | 4000 | ||||||||||||
| Hluav taws xob lub neej (lub sij hawm) | 1000 | ||||||||||||
| Arcing nrug (mm) | ≯100 | ||||||||||||
W * L * H (mm) | 3 P | 182 * 271 * 111.8 | |||||||||||
| 4 P | 240 * 271 * 111.8 | ||||||||||||
| pab 3p | 230 * 295 * 183 hli | ||||||||||||
| pab 4p | 290 * 295 * 183 hli | ||||||||||||
| pes 3p | 7 728g | ||||||||||||
| pes 4p | 11 200g | ||||||||||||
Zuag qhia tag nrho thiab installation qhov ntev ntawm Circuit Court breaker
Circuit Breaker 630 thav duab loj installation kev nyab xeeb lub sijhawm
■ Pem hauv ntej vaj huam sib luag thaiv (3P, 4P)
XX, YY yog qhov chaw ntawm peb-ncej Circuit Court breaker
■ Sab nraub qaum thaiv (3P, 4P)
XX, YY yog qhov chaw ntawm peb-ncej Circuit Court breaker
■ Plug-in rear vaj huam sib luag thaiv (3P, 4P)
XX, YY yog qhov chaw ntawm peb-ncej Circuit Court breake
