Environment:

• Maximum Altitude 1000 m
• Altitude increases 100m, and rated voltage lowers 1%
• Operation temperature of HV component 3℃～ + 45℃
• Relative humidity of HV component(Non condensing) 95 %
• Operation temperature of electrical component 10℃～ + 45℃
• Relative humidity of electrical components (Non condensing) 80 %
• Storage and transport temperature 20℃～ + 60℃
• Anti-seismic 8 grade
• Grounding resistance
• No dust

Main technical parameter:

• Rated voltage:1.0kV ～ 1500kV（and above）
• Rated capacity: 1.0kVA ～ 1500kVA（and above）
• Noise：65dB（2m away from equipment）
• PD level: 80% of rated voltage, PD2pC(or smaller as users required)
• Operation duty : at rated capacity, 1 hour on, 1hour off, 3-6 times one day; Continuously working at 50% of
rated capacity(Or other duration according to test requirement)