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Home > Products > Porcelain Insulator > Pin Insulator > 10KV-20KV Porcelain Pin Type Insulator
10KV-20KV Porcelain Pin Type Insulator
  • 10KV-20KV Porcelain Pin Type Insulator

10KV-20KV Porcelain Pin Type Insulator

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

Basic Info

Model No.: P-20-D,ST-20/J,ST-15/J,ST-10/J

Application: Insulators

Material: Porcelain

Certification: SGS, ISO9001

Color: Brown

Type: Pin Type Insulator

Additional Info

Packaging: Carton, Wooden case, Sack or as per customer's requirement

Transportation: Ocean,Land

Place of Origin: Fuzhou, China

HS Code: 85462090


Product Description

10KV-20KV Porcelain Pin Type Insulators

Pin Insulator Specification
1. 11kv pin type insulator have high mechanical strength, safe and reliable operation.
2. Pin insulator for high voltage has compact structure, light weight and convenient transportation.It has good damping ability and moisture-proof ability.
3. Porcelain Pin Insulators have good electrical performance and strong anti-pollution ability.
4. The pin insulator has good aging resistance and is suitable for use at high altitude.
5. Easy for maintenance.

Type ST-10/J ST-15/J ST-20/J P-20-D
Dimmensions(mm) H 130 150 185 185
h 55 60 65 52.63
D 135 150 175 175
d 31 31 35 27.78
R1 10 10 10 10
R2 12.5 12.5 12.5 12.5
Norminal voltage 10 15 20 20
Creepage Distance,mm 240 270 340 340
Power-Frequence puncture voltage(kv) 110 120 140 140
Electronical Failing Load(KN) 12 12 14.7 14.7
Flashover(min) Power Frequency Voltage Dry,kv 70 75 90 80
Wet,kv 42 53 65 50
50%Critical Impulse 100 110 130 130
Net Weight, Each Approx., kg 1.5 2.7 3.4 3.8

pin porcelain 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, ABC Cable Fitting,Cut Out Fuse, 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.
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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 11KV Pin Type Insulator Manufacturer & supplier ? We have a wide selection at great prices to help you get creative. All the Pin Insulator for High Voltage are quality guaranteed. We are China Origin Factory of Pin Insulator Specification. If you have any question, please feel free to contact us.

Product Categories : Porcelain Insulator > Pin Insulator

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