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25KV single insulation post composite insulator

1.    Insulator Type:  FQB-25/8

      Rated Voltage:      25KV

      Minimum Fail Tention strength load:  80KN

      Minimum Fail bending strength load:  8KN

      Minimum Sliding Loading: 20KN

      Section length:  760±20mm

      Minimum Electric Arc Distance:  490mm

      Big shed Diameter: 165mm

      Minimum Creepage distance: 1200mm

Lightiing Impulse withstand Voltage: ≥270KV

      (Peak Value)

1 min Power frequency Dry withstand Voltage: ≥160KV

      1 min Power frequency Wet withstand Voltage: ≥130KV

      Connecting Gate:  51,62

      Reference weight: 10.4Kg

 

 

 

 

2.    Insulator Type:  FQBJ-25/8

      Rated Voltage:      25KV

      Minimum Fail Tention strength load:  80KN

      Minimum Fail bending strength load:  8KN

      Minimum Sliding Loading: 20KN

      Section length:  760±20mm

      Minimum Electric Arc Distance:  490mm

      Big shed Diameter: 165mm

      Minimum Creepage distance: 1400mm

Lightiing Impulse withstand Voltage: ≥290KV

      (Peak Value)

1 min Power frequency Dry withstand Voltage: ≥175KV

      1 min Power frequency Wet withstand Voltage: ≥140KV

      Connecting Gate:  51,62

      Reference weight: 10.4Kg

 

3.    Insulator Type:  FQBG-25/8

      Rated Voltage:      25KV

      Minimum Fail Tention strength load:  80KN

      Minimum Fail bending strength load:  8KN

      Minimum Sliding Loading: 20KN

      Section length:  800 ±20mm

      Minimum Electric Arc Distance:  520

      Big shed Diameter: 165mm

      Minimum Creepage distance: 1600mm

Lightiing Impulse withstand Voltage: ≥310 KV

      (Peak Value)

1 min Power frequency Dry withstand Voltage: ≥190KV

      1 min Power frequency Wet withstand Voltage: ≥150KV

      Connecting Gate:  51,62

      Reference weight: 10.7kg

 

4.    Insulator Type:  FQBG-25/12

      Rated Voltage:      25KV

      Minimum Fail Tention strength load:  100KN

      Minimum Fail bending strength load:  12KN

      Minimum Sliding Loading: 25KN

      Section length:  760 ±20mm

      Minimum Electric Arc Distance:  490

      Big shed Diameter: 180mm

      Minimum Creepage distance: 1200mm

Lightiing Impulse withstand Voltage: ≥270 KV

      (Peak Value)

1 min Power frequency Dry withstand Voltage: ≥160KV

      1 min Power frequency Wet withstand Voltage: ≥130KV

      Connecting Gate:  62,72

      Reference weight: 13.3kg

 

5.    Insulator Type:  FQBJ-25/12

      Rated Voltage:      25KV

      Minimum Fail Tention strength load:  100KN

      Minimum Fail bending strength load:  12KN

      Minimum Sliding Loading: 25KN

      Section length:  760 ±20mm

      Minimum Electric Arc Distance:  490

      Big shed Diameter: 180mm

      Minimum Creepage distance: 1400mm

Lightiing Impulse withstand Voltage: ≥290 KV

      (Peak Value)

1 min Power frequency Dry withstand Voltage: ≥175KV

      1 min Power frequency Wet withstand Voltage: ≥140KV

      Connecting Gate:  62,72

      Reference weight: 13.3kg

 

6.     Insulator Type:  FQBG-25/12

      Rated Voltage:      25KV

      Minimum Fail Tention strength load:  100KN

      Minimum Fail bending strength load:  16KN

      Minimum Sliding Loading: 40KN

      Section length:  800 ±20mm

      Minimum Electric Arc Distance: 520mm

      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

      Connecting Gate:  62,72

      Reference weight: 13.7kg

 

7.     Insulator Type:  FQBG-25/16

      Rated Voltage:      25KV

      Minimum Fail Tention strength load:  120KN

      Minimum Fail bending strength load:  16KN

      Minimum Sliding Loading: 40KN

      Section length:  800 ±20mm

      Minimum Electric Arc Distance: 490

      Big shed Diameter: 192mm

      Minimum Creepage distance: 1200mm

Lightiing Impulse withstand Voltage: ≥270 KV

      (Peak Value)

1 min Power frequency Dry withstand Voltage: ≥160KV

      1 min Power frequency Wet withstand Voltage: ≥130KV

      Connecting Gate:  62,72

      Reference weight: 17.2kg

 

8.     Insulator Type:  FQBJ-25/16

      Rated Voltage:      25KV

      Minimum Fail Tention strength load:  120KN

      Minimum Fail bending strength load:  16KN

      Minimum Sliding Loading: 40KN

      Section length:  800 ±20mm

      Minimum Electric Arc Distance:  520

      Big shed Diameter: 192mm

      Minimum Creepage distance: 1400mm

Lightiing Impulse withstand Voltage: ≥290 KV

      (Peak Value)

1 min Power frequency Dry withstand Voltage: ≥175KV

      1 min Power frequency Wet withstand Voltage: ≥140KV

      Connecting Gate:  62,72

      Reference weight: 17.2kg

 

 

9.    Insulator Type:  FQBG-25/16

      Rated Voltage:      25KV

      Minimum Fail Tention strength load:  120KN

      Minimum Fail bending strength load:  16KN

      Minimum Sliding Loading: 40KN

      Section length:  800±20mm

      Minimum Electric Arc Distance: 520

      Big shed Diameter: 192mm

      Minimum Creepage distance: 1600mm

Lightiing Impulse withstand Voltage: ≥310 KV

      (Peak Value)

1 min Power frequency Dry withstand Voltage: ≥190KV

      1 min Power frequency Wet withstand Voltage: ≥150KV

      Connecting Gate:  62,72

      Reference weight: 17.2kg

 

10.    Insulator Type:  FQBJ-25/20

      Rated Voltage:      25KV

      Minimum Fail Tention strength load:  140KN

      Minimum Fail bending strength load:  20KN

      Minimum Sliding Loading: 40KN

      Section length:  800±20mm

      Minimum Electric Arc Distance:500

      Big shed Diameter: 202mm

      Minimum Creepage distance: 1400mm

Lightiing Impulse withstand Voltage: ≥290 KV

      (Peak Value)

1 min Power frequency Dry withstand Voltage: ≥175KV

      1 min Power frequency Wet withstand Voltage: ≥140KV

      Connecting Gate:  62,72

      Reference weight: 20.0kg

 

11.   Insulator Type:  FQBG-25/20

      Rated Voltage:      25KV

      Minimum Fail Tention strength load:  140KN

      Minimum Fail bending strength load:  20KN

      Minimum Sliding Loading: 40KN

      Section length:  800 ±20mm

      Minimum Electric Arc Distance: 500

      Big shed Diameter: 202mm

      Minimum Creepage distance: 1600mm

Lightiing Impulse withstand Voltage: ≥310 KV

      (Peak Value)

1 min Power frequency Dry withstand Voltage: ≥190KV

      1 min Power frequency Wet withstand Voltage: ≥150KV

      Connecting Gate:  62,72

      Reference weight: 20.0kg