Company Details


  •  [Fujian,China]
  • Business Type:Distributor/Wholesaler , Manufacturer
  • Main Mark: Africa , Asia , Middle East
  • Exporter:91% - 100%
  • Certs:CE, ISO9001, Test Report
  • Description:Porcelain Standoff Insulators,Low Voltage Insulator,Pin Lock Insulators
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Porcelain Standoff Insulators,Low Voltage Insulator,Pin Lock Insulators

Home > Products > Porcelain Insulator > Pin Insulator > PW-22-Y Porcelain Pin Type Insulator

PW-22-Y Porcelain Pin Type Insulator

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

Basic Info

Model No.: PW-22-Y pin insulator

Material: Porcelain

Certification: SGS, ISO9001

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 Post Insulator have higher tracking and ARC resistance

2. PW-22-Y Pin Insulator have higher mechanical strength

3. Pin insulator is satisfactory Leakage current

4. Porcelain standoff insulators have very long life, made of inorganic materials and do not age

5. Pin lock insulator have possess high arc resistibility


  1. Bs class :PW-22-Y
  2. Creepage Distance,mm: 673
  3. Dry Distance: 267
  4. Main Dimensions,mm H: 255
  5. Main Dimensions,mm h :52.6
  6. Main Dimensions,mm D: 205
  7. Main Dimensions,mm d: 27.8
  8. Main Dimensions,mm R1: 16
  9. Main Dimensions,mm R2: 16
  10. Cantilever Strength,KN:11
  11. Min Flashover Voltage Power Frequency Dry,KV: 125
  12. Min Flashover Voltage Power Frequency Wet,KV: 95
  13. Min Flashover Voltage Critical Impulse Pos,KV: 190
  14. Min Flashover Voltage Critical Impulse Neg.KV :235
  15. Withstand Voltage One min Power Frequency Dry,KV :110
  16. Withstand Voltage One min Power Frequency Wet,KV: 90
  17. Withstand Vol.impulse,KV: 180
  18. RIV Data Test volt.To ground,Kv :30
  19. RIV Data Max RIV at 1000KHZ,Uv :16000
  20. Power Frequency Puncture Voltage,KV: 200
  21. Approx.Weight,kg :9.1

PW-22-Y pin insulators


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.

Looking for ideal Porcelain Standoff Insulators Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Low Voltage Insulator are quality guaranteed. We are China Origin Factory of Pin Lock Insulators. If you have any question, please feel free to contact us.

Product Categories : Porcelain Insulator > Pin Insulator

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  • PW-22-Y Porcelain Pin Type Insulator
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