Capacitors
Resonant Capacitors
• High capacity, high specific performance
• Water-cooled, semi-water-cooled, air-cooled
• Environmental dielectric: NO PCB
• Alloy shell
• Over pressure protection
Resonant capacitors are mainly used for induction heating equipment such as heating, smelting and casting etc.
Technical Requirements
• Altitude: ＜2000m
• Ambient temperature: ≤ 45 ℃
• Environmental humidity: ≤ 85%
• Capacity tolerance: ± 5%
• Rated voltage: ≤ 7.2kv
• Protection level: IP00, indoor installation
• Cooling water, cooling water inlet temperature ≤30 ℃; Capacitors with capacity of ≤ 1000kVar the cooling water flow should ≥ 4L/min; Capacitors with capacity of ＞ 1000kVar the cooling water flow should ≥ 6L/min, the outlet water temperature ＜ 45 ℃.
• Air cooling: the minimum clearance ≥50mm and the wind speed ≥4m/s
• According to standard: GB/T 3984 – 2004; IEC 60110 – 1998