| Technical Parameter |
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| Working temperature |
–40℃ to +60 ℃ |
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| Atmospheric pressure |
70~106Kpa |
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| Normal temperature sealing performance |
72h, internal air pressure 70Kpa, without decrease |
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| High temperature sealing performance |
60 ℃168h, internal air pressure 70Kpa, without decrease |
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| Tensile strength |
1000N |
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| Compressive strength |
2000N/10cm2 within 1 min |
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| Insulation resistance |
more than 10MΩ between metal parts or between metal parts and the ground |
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Dielectric strength
15KV DC, 2min, without spark over and flying arc |
15KV DC, 2min, without spark over and flying arc |
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| Working life |
more than 20 years |
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| Characteristics |
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| *Durability: has good stability to heat, heat radiation, air, ozone etc. |
| *Corrosion resistance: there is a strong resistance to dilute acid, salt, oxidant, fatty hydrocarbon. |
| *The sealing technology: using repeatable opening type sealing components, in order to ensure the air tightness good waterproof performance. |
| *Adopting PC material for plastic parts and excellent steel for the external fasters and structural parts. |
| *With the function of connection and disconnection for electrical connection for the inlet and outlet FO cables. |
| *Easy and fast to increase and reduce splice tray |
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