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Home > Products > Porcelain Insulator > Pin Insulator > Porcelain Pin Insulator 56-2
Porcelain Pin Insulator 56-2
  • Porcelain Pin Insulator 56-2

Porcelain Pin Insulator 56-2

    Payment Type: L/C,T/T
    Incoterm: FOB,CFR,CIF
    Min. Order: 1000 Piece/Pieces
    Delivery Time: 30 Days

Basic Info

Model No.: 56-2

Material: Porcelain

Certification: SGS, ISO9001

Type: Pin Type Insulator

Color: Brown , Light Grey

Place Of Origin: Fuzhou,China

Application: High Voltage


Surface: Galzed

Additional Info

Packaging: Carton, Wooden case, Sack

Transportation: Ocean,Land


Product Description


  1. Pin isnulator superior properties of low and medium temperature resistance
  2. 33KV pin insulators strong aging resistance
  3. Nice appearance and long service time
  4. Comman glaze and semi-conductor glaze, color brown and gray both available


  1. Type 56-2
  2. Recommend Pin Length,mm: 178
  3. Creepage Distance,mm: 430
  4. Dry Arcing Distance,mm: 210
  5. Dimmensions,mm H: 165
  6. Dimmensions,mm h: 51
  7. Dimmensions,mm D: 229
  8. Dimmensions,mm d: 35
  9. Dimmensions,mm R1: 19
  10. Dimmensions,mm R2:14
  11. Dry Arcing Distance,mm 13
  12. Low Frequency Flashover Voltage Dry, kv: 110
  13. Low Frequency Flashover Voltage Wet, kv: 70
  14. Low Frequency Flashover Voltage Pos., kv: 175
  15. Critical Impulse Flashover Voltage Neg., kv: 225
  16. Low Frequency Puncture Voltage,KV: 145
  17. Radio Influence Voltage Data Test Voltage to Ground,KV: 22
  18. Radio Influence Voltage Data Max.RIV at 1000KHZ,UV: 100
  19. Net Weight, Each Approx., kg: 5.3
56-2 pin insulator


Our Services

1. Small Orders Accepted
2. Fast producing time, Prompt Delivery
3. International Approvals
4. Reply promptly in 24 hours
5. Best Price


1. Q: How about payment terms?
A: 30% TT deposit + 70% TT before shipment,50% TT deposit + 50% LC balance, Flexible payment can be negotiated.
2. Q: Do you have some videos where we can see the line producing?
A: Yes, we can provide some videos for reference.
3. Q: Are you a Manufacture Factory?
A: Yes. We are the direct manufacture factory, and our factory has specialized in Porcelain Insulator,Composite Insulator,Glass Insulator,arrester, Cut Out Fuse and Power Fitting ,etc.

4. Q: How long is producing time ?

A: Normally it will take about 30 days for production.

5. Q: What is the standard of package ?
A: For small capacity, we use carton, but for big capacity, we will use strong wooden case for protection or double inner packs in a master carton.
6. Q: How do you make sure your good quality ?
A: We use the best raw material , and every single product will go through a series of strict test.


We warmly welcome friends both domestic and abroad to visit our company, if you have any questions, please contact with us directly.

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Product Categories : Porcelain Insulator > Pin Insulator

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