Izixazululo Zakho Zokusabalalisa Ugesi
I-Electronic MCCB
400V/690V ACB
I-Thermal magnetic MCCB
Izixazululo Zakho Zesistimu Yelanga
Izixazululo Zakho Zokukhiqiza I-MCCB
I-ARM5
Uhlobo olushisayo lukazibuthe oluphezulu lokuphula umthamo we-MCCB 200ka icu=ics Thermal ajustable type mccb 400VAC/415VAC/550VAC/ 690VAC 125A 250A 3/4 Izigxobo
Amaphuzu avelele e-MCCB
Uchungechunge lwe-ARM5 olubunjwe ngecala eliphindwe kabili lebreaker luwumkhiqizo omusha osanda kuthuthukiswa yinkampani yethu. Idizayini yayo ikhombisa umgomo wakamuva wamanje wokukhawulela kanye nobuchwepheshe bokukhiqiza, futhi inezici ezihlangene, zemodular, eziphuka kakhulu, zero arcing, eziluhlaza kanye nezici zokuvikela imvelo. I-circuit breaker ifanele isekethe ye-AC 50Hz/60Hz ene-voltage elinganisiwe engu-1000V, i-voltage yokusebenza elinganiselwe kakhulu engu-690V, umthamo omkhulu wokuphuka i-icu nama-ics afika ku-200kA futhi ikalwe ngokwamanje ukusuka ku-32A kuya ku-630A ukuze yenze, iphule futhi iphathe yamanje elinganiselwe, futhi ingakwazi ukulayisha ngokuthembekile izintambo zesekethe nezintambo zikagesi. Ingase futhi isetshenziselwe ukuqala okungajwayelekile, ukulayisha ngokweqile, ukujikeleza okufushane kanye nokuvikelwa kwe-undervoltage yemoto.
Inkomba yokusebenza eyinhloko ye-ARM5 yochungechunge lwe-circuit breaker
| Imodeli | ARM5-250 | ||||||||||||
| Ikalwe ngo-(A) | 180A, 200A, 225A, 250A | ||||||||||||
| Isilinganiso samanje sikasayizi wozimele we-Inm (A) | 250A | ||||||||||||
| Isigaba sokusetshenziswa | Isigaba A | ||||||||||||
| Ilinganiselwe ileveli yomthamo wokuphulwa kwesekethe emfishane | L | M | H | ||||||||||
| Inombolo yezigxobo (P) | 3P | 4P | 3P | 4P | 3P | 4P | |||||||
| I-voltage yokusebenza elinganiselwe i-Ue (V) | 400V/415V | ||||||||||||
| Isilinganiso somthamo wokugcina wokuphulwa kwesekethe ye-Icu (kA) | awu 85kA | 150kA | 200kA | ||||||||||
| Isevisi elinganiselwe yomthamo wokuphulwa kwesekethe ye-Ics (kA) | awu 85kA | 150kA | 200kA | ||||||||||
| I-voltage yokusebenza elinganiselwe i-Ue (V) | 550V/690V | ||||||||||||
| Isilinganiso somthamo wokugcina wokuphulwa kwesekethe ye-Icu (kA) | 15kA | 25 kA | 35kA | ||||||||||
| Isevisi elinganiselwe yomthamo wokuphulwa kwesekethe ye-Ics (kA) | 15kA | 25 kA | 35kA | ||||||||||
| Isilinganiso se-voltage engu-Ui (V) | 1000V | ||||||||||||
| I-impulse elinganiselwe ukumelana ne-voltage Uimp (V) | 8kV | ||||||||||||
| Impilo yemishini (isikhathi) | 7000 | ||||||||||||
| Impilo kagesi (isikhathi) 400ln | 1000 | ||||||||||||
| Ibanga le-arcing (mm) | 0 | ||||||||||||
| Uhlobo lokukhishwa | I-Thermomagnetic | ||||||||||||
W*L*H (mm)
| IN | 105.5 | 141 | 105.5 | 141 | 105.5 | 141 | ||||||
| L | 162.5 | ||||||||||||
| H | 97.5 | ||||||||||||
Ubukhulu nobukhulu bokufakwa kwe-circuit breaker
Isikhawu sokuphepha sokufakwa kwe-circuit breaker 250 kasayizi wozimele
■ Izintambo zephaneli ye-ARM 5-250 (3P/4P)
I-XX, YY iyisikhungo se-three-pole breaker
| Imodeli | H | H1 | H0 | B | C | D |
| ARM5-250 | 97.18 | 123.5 | ||||
| I-ARM5E-250 | 97.18 | 123.5 | ||||
| I-ARM5EHU-250 | 97.18 | 123.5 |
Usayizi wokubamba we-mounting plate yezintambo zephaneli yangaphambili
