LQB1-63Z seriyali o'chirgich | QB1-63Z |
Kadr darajasi nominal oqim (A) | 63 |
Ue nominal ish kuchlanishi (VDC) | 1P:DC250V 2P:DC550V 3P:DC750V 4P:DC1000V | ||||
Nominal oqim (A) | 6-10-16-20-25-32-40-50-63 | ||||
Nominal izolyatsiya kuchlanish Ui(VDC) | 800V | ||||
o'rnatilgan zarba kuchlanish Uimp (kV) | |||||
Yakuniy sindirish qobiliyati lcu(kA) | 6 | 6 | |||
Ishlashning uzilish qobiliyati lcs(%lcu) | 75% | 75% | 75% | 75% | |
Egri chiziq turi | |||||
Safar turi | Termal-magnit | ||||
Mexanik | Haqiqiy o'rtacha qiymat | 20000 | |||
Standart qiymat | 8500 | ||||
Elektr | Haqiqiy o'rtacha qiymat | 2500 | |||
Standart qiymat | 1500 |
Nazorat va ko'rsatma
Shunt chiqarish (SHT) | Variant |
Past kuchlanishni chiqarish (UNT) | |
Yordamchi kontakt (AX) | |
Signal kontakti (AL) |
Ulanish va o'rnatish
O'tkazgich quvvati (mm²) | In≤32A,1~25mm²,1≥40A,10~35mm² |
Atrof-muhit harorati (℃) | -20-70. |
Balandlik | ≤2000 |
Nisbiy namlash | ≤95% |
Ifloslanish darajasi | 3 |
O'rnatish muhiti | Aniq zarba va tebranish yo'q |
O'rnatish toifasi | SinfⅢ |
O'rnatish | DIN standart temir yo'l |