ZW32 12kV Vacuum Breaker Product Description
Loco applicabilis: (Idonea enim loca saepe operata sunt cum potestate rustica eget)
1.Industrial.
2.Power stationes.
3.Substations.
12kV 1250A Breaker Commoda
1. Circuitus saepe patens et celeriter aperiendi facultatem habet.
2. It conformis nationali GB1984 "alta intentione ruptor currentis alterni ambitus".
3.It conformis ad vexillum professionalem JB3855" 3.6~40.5 kV intentione vacuum ambitum ruptorem fori commutationis" et ad normam IEC pertinentem.
Environmental Conditions
Ambiens temperies:-40°C~+40°C
Relativa humiditas: ≤95% or≤90%
Altitude: ≤2000m
Ventus pressura: ≤700Pa (aequivalet ut celeritas venti 34m/s)
Seismic intensio: ≤8
*Ignis, explosio, gravis foeda, corrosio chemica et tremor locorum violentorum.
Descriptio | Unitas | Data | ||
Rated voltage | KV | 7.2-12 | ||
Ratum current | A | 1250 | ||
Rated frequency | Hz | 50/60 | ||
Rated brevis-circuitus solvens current | kA | 25 | ||
vita mechanica | Tempus | 10000 |