MF1501/08/18
4.11.3 Pole-mounting installation
• Airproof performance: airing pressure inside box 100Kpa, pointer immovability after 24 hours or no air bell within 15min when
placed under normal temperature water.
• Re-encapsulation performance: no change in the index of air-proof performance after three times of repeat encapsulation.
• Insulation resistance: ≥2×104MΩ
• Voltage-resistance strength: under the effect of 15KVDC/1min, non-puncture, no arc-over
4.11.3.1 Fix the hoop on the concrete pole with the M6×12 screw, then tighten the nut.
4.11.3.2 Fix the closure and tighten the nut.
This equipment packaging is moisture-proof and earthquake-proof. The accessories are packed first plastic bags, then into the
boxes with plastic bags for sealing. There are moisture-proof and earthquake direction signs outside the boxes.
It can’t be inverted in the transportation and be free from rolling when carrying. Please load carefully and prevent the collision.
You should prevent it from heavy rain before installation. The temperature in the transportation should be controlled between
-35
º
C to +55
º
C.
The excessive accumulation of goods should not be stored on the cartons. The Treasury should away from the erosion of corrosive
gas equipment and the temperature should be below 45
º
C and higher than -5
º
C, and relative temperature should not be high in
long-term (generally less than 75%)
5. Main Technical Data
6. Packing, Transportation and Storage
