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    The overall 25kV cantilever single insulation composite insulator

     

    1.    Insulator Type:  FQBG-25/8-YH

          Rated Voltage:      25KV

          Fail Tention strength load:  80KN

          Fail bending strength load:  8KN

          Sliding Loading: 20KN

          Section length:  2210±20mm

          Minimum Electric Arc Distance:  490mm

          Big shed Diameter: 165mm

          Minimum Creepage distance: 1600mm

    Lightiing Impulse withstand Voltage: ≥310KV

          (Peak Value)

    1 min Power frequency Dry withstand Voltage: ≥190KV

          1 min Power frequency Wet withstand Voltage: ≥150KV

          Seamless Tube size: Φ60*1500

          Reference weight: 16.9Kg

     

    2.    Insulator Type:  FQBG-25/8-YH

          Rated Voltage:      25KV

          Fail Tention strength load:  80KN

          Fail bending strength load:  8KN

          Sliding Loading: 20KN

          Section length:  2170±20mm

          Minimum Electric Arc Distance:  490mm

          Big shed Diameter: 165mm

          Minimum Creepage distance: 1600mm

    Lightiing Impulse withstand Voltage: ≥310KV

          (Peak Value)

    1 min Power frequency Dry withstand Voltage: ≥190KV

          1 min Power frequency Wet withstand Voltage: ≥150KV

          Seamless Tube size: Φ60*1500

          Reference weight: 16.9Kg

     

    3.    Insulator Type:  FQBG-25/12-YH

          Rated Voltage:      25KV

          Fail Tention strength load:  100KN

          Fail bending strength load:  12KN

          Sliding Loading: 30KN

          Section length:  2210±20mm

          Minimum Electric Arc Distance:  490mm

          Big shed Diameter: 180mm

          Minimum Creepage distance: 1600mm

    Lightiing Impulse withstand Voltage: ≥310KV

          (Peak Value)

    1 min Power frequency Dry withstand Voltage: ≥190KV

          1 min Power frequency Wet withstand Voltage: ≥150KV

          Seamless Tube size: Φ60*1500

          Reference weight: 19.8Kg

     

    4.    Insulator Type:  FQBG-25/12-YH

          Rated Voltage:      25KV

          Fail Tention strength load:  100KN

          Fail bending strength load:  12KN

          Sliding Loading: 30KN

          Section length:  2170±20mm

          Minimum Electric Arc Distance:  490mm

          Big shed Diameter: 180mm

          Minimum Creepage distance: 1600mm

    Lightiing Impulse withstand Voltage: ≥310KV

          (Peak Value)

    1 min Power frequency Dry withstand Voltage: ≥190KV

               1 min Power frequency Wet withstand Voltage: ≥150KV

             Seamless Tube size: Φ60*1500

              Reference weight: 19.8Kg

     

    5.    Insulator Type:  FQBG-25/16-YH

               Rated Voltage:      25KV

             Fail Tention strength load:  120KN

              Fail bending strength load:  16KN

              Sliding Loading: 40KN

               Section length:  2210±20mm

               Minimum Electric Arc Distance:  490mm

               Big shed Diameter: 192mm

               Minimum Creepage distance: 1600mm

    Lightiing Impulse withstand Voltage: ≥310KV

               (Peak Value)

    1 min Power frequency Dry withstand Voltage: ≥190KV

               1 min Power frequency Wet withstand Voltage: ≥150KV

               Seamless Tube size: Φ60*1460

               Reference weight: 23.5Kg

     

     

     

    6.     Insulator Type:  FQBG-25/16-YH

              Rated Voltage:      25KV

             Fail Tention strength load:  120KN

             Fail bending strength load:  16KN

              Sliding Loading: 40KN

             Section length:  2170±20mm

               Minimum Electric Arc Distance:  490mm

               Big shed Diameter: 192mm

                Minimum Creepage distance: 1600mm

    Lightiing Impulse withstand Voltage: ≥310KV

                 (Peak Value)

    1 min Power frequency Dry withstand Voltage: ≥190KV

                 1 min Power frequency Wet withstand Voltage: ≥150KV

                Seamless Tube size: Φ60*1460

                 Reference weight: 23.5Kg

     

    7.    Insulator Type:  FQBG-25/20-YH

             Rated Voltage:      25KV

            Fail Tention strength load:  140KN

              Fail bending strength load:  20KN

             Sliding Loading: 40KN

             Section length:  2210±20mm

             Minimum Electric Arc Distance:  490mm

             Big shed Diameter: 202mm

               Minimum Creepage distance: 1600mm

    Lightiing Impulse withstand Voltage: ≥310KV

               (Peak Value)

    1 min Power frequency Dry withstand Voltage: ≥190KV

               1 min Power frequency Wet withstand Voltage: ≥150KV

               Seamless Tube size: Φ60*1460

                Reference weight: 26.3Kg

     

    8.        Insulator Type:  FQBG-25/20-YH

                 Rated Voltage:      25KV

                 Fail Tention strength load:  140KN

                Fail bending strength load:  20KN

                Sliding Loading: 40KN

                Section length:  2170±20mm

                 Minimum Electric Arc Distance:  490mm

                Big shed Diameter: 202mm

                 Minimum Creepage distance: 1600mm

    Lightiing Impulse withstand Voltage: ≥310KV

                 (Peak Value)

    1 min Power frequency Dry withstand Voltage: ≥190KV

                1 min Power frequency Wet withstand Voltage: ≥150KV

               Seamless Tube size: Φ60*1460

               Reference weight: 26.3Kg

     

     

     

     

      
    
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