Service conditions:
• Ambient temperature: - 40 ° C〜+65 ° C
• Atmospheric pressure: 70〜106kpa
Main technical specifications:
• Sealing performance Filling the box with air at pressure of 100KPA, which is soaked in water at room temperature for 15 minutes without bubbles escaped, or observe the
barometer for 24 hours without changing.
• Mechanical properties It can bear axial tensile force no less than 1000N, and can withstand the impact force of 16N.m for three times
• Insulation resistance At a given time of 1minute 15Kv DC electrified, immersed it into 1.5m deep water for 24h, the insulation resistance between the metal components
shall not be less than 210^4m Ω.
• Withstand voltage strength At a given time of 1minute 15Kv DC electrified, immerse it into 1.5m deep water for 24h without breakdown or arcover between the metal
components.