Porcelain Pin Type Insulator

Voltage: 6kv-36kv

Parts: One piece or two parts assembled

Color: Brown,grey,white

Type: Porcelain thread type, zinc sleeve type

Share:

Product Description

Product Introduction:

The Porcelain Pin Type Insulator is a high-performance electrical component designed to provide superior insulation in power transmission and distribution systems. These insulators are crucial for maintaining the integrity of electrical circuits and ensuring safe and efficient power flow.

Product Details:

Material: Made from high-quality porcelain, known for its excellent insulating properties and resistance to electrical discharge.
Design: Features a pin type design that allows for easy and secure installation on various support structures.
Application: Suitable for use in a wide range of electrical systems, including overhead power lines, substations, and other outdoor electrical infrastructures.

Key Features:

High Insulation Strength: Porcelain material offers high resistance to electrical leakage, ensuring safe operation under various conditions.
Weather Resistance: Designed to withstand harsh weather conditions, including rain, snow, and extreme temperatures.
Chemical Stability: Porcelain is resistant to common environmental chemicals, maintaining its integrity over time.
Mechanical Strength: The pin type insulator is robust and can withstand the mechanical stresses associated with electrical systems.
Structural Features:

Pin Design: The pin type design facilitates secure attachment to support structures, reducing the risk of insulator displacement.
Porcelain Construction: Provides excellent resistance to wear, environmental factors, and electrical arcing.
Axial Loading: Capable of withstanding significant axial loads, ensuring stability under tension.
Installation Process:

Support Preparation: Ensure the support structure is suitable for the installation of the insulator.
Insulator Attachment: Attach the Porcelain Pin Type Insulator to the support structure using appropriate fastening methods.
Conductor Connection: Connect the conductor to the insulator, ensuring a secure and electrically sound connection.
Verification: After installation, verify the insulator’s stability and electrical insulation properties.
Applicable Environmental Conditions:

Wide Temperature Range: Operates effectively in a broad temperature range, typically from -40°C to +80°C.
UV Resistance: The porcelain material can withstand exposure to ultraviolet radiation, suitable for long-term outdoor use.
Humidity Tolerance: Designed to perform well in high humidity environments, maintaining performance in damp conditions.
Seismic Resistance: May be designed to withstand seismic activities, ensuring reliability in earthquake-prone regions.

 

BS CLASS P-11-Y P-15-Y P-22-Y P-33-Y PW-15-Y PW-22-Y PW-33-Y R90
Creepage Distance,mm 254 298 432 630 432 673 900 900
Dimensions,mm H-Height 130 137 165 244 185 255 249 269
D-Diameter 140 152 229 280 170 205 225 205
h-Depth of Thread 48 48 52.6 52.6 52.6 52.6 52.6 70
d-Pin Diameter 18.3 18.3 27.8 27.8 27.8 27.8 27.8 90
Cantilever Strength,kN 11 11 11 13 11 11 12 10
Withstand
Voltage
One minute Power
Frequency
Dry,kV 65 70 90 110 90 110 125 110
Wet,kV 40 50 55 75 60 90 90 95
Impulse Withstand Voltage,kV 90 110 150 170 140 80 200 185
Radio
nfluence
Voltage
Data
Test Voltage
to Ground,kV
Dry,kV 15 15 22 30 22 30 33 44
Max RIV at
1000 KHz,uV
Wet,kV 8000 8000 12000 16000 12000 16000 20000 25000
Power Frequency Puncture Voltage,kV 150 150 145 210 150 199 210 210

Certificate Display

Factory Tour

Why choose us?

Professional

20+ years cable export experience, with full knowledges of all kinds STANDARDS, we have EN/ES/FR sales for deep communications.

Professional

20+ years cable export experience, with full knowledges of all kinds STANDARDS, we have EN/ES/FR sales for deep communications.
Read More

Fast Delivery

Our factory has sufficient capacity, and we can generally complete production for most orders within 2 ~ 3 weeks, maximum 1 ~ 1.5 months.

Fast Delivery

Our factory has sufficient capacity, and we can generally complete production for most orders within 2 ~ 3 weeks, maximum 1 ~ 1.5 months.
Read More

Good Price

Relying on robust Chinese cable manufacturing supply chain enables us to maintain low costs, to offer competitive cable products to our customers.

Good Price

Relying on robust Chinese cable manufacturing supply chain enables us to maintain low costs, to offer competitive cable products to our customers.
Read More

High Quality

We have complete cable type tests and a quality inspection process, supporting customer or third-party quality acceptance to ensure we deliver high-quality products.

High Quality

We have complete cable type tests and a quality inspection process, supporting customer or third-party quality acceptance to ensure we deliver high-quality products.
Read More

FAQs

Who are we?

We are Manufacturer more than 21 years experience in Binzhou City, shangdong, China. We start from 2004, sell to Domestic Market(52.00%), Eastern Asia(25.00%), Africa(10.00%), Mid East(6.00%),Southeast Asia(4.00%),South Asia(3.00%). There are total about 301-500 people in our office.

Always a pre-production sample before mass production; Always have strict control of the quality from the raw material to finished products according to ISO9001 QC system before shipment.

House eletric wire, Anti-aging wire, Solar PV cable, Control cable, Shielded computer cable, Low/Medium/High Voltage power cable, Aluminum alloy cable, Aerial insulated cable, Steel core aluminum standed wire, LSZH cable, Fireproof cable, Wind power cable, EV charging cable, Energy storage cable, Mining cable, etc.

hengwang cable company has passed ISO9001 quality management system, ISO14001 environmental management system, ISO45001\German TUV certification\CE certification, the company is a finalist for the state power grid and a national”High-tech Enterprise.

Accepted Delivery Terms: FOB,CFR,EXW,FAS,DDP; Accepted Payment Currency:USD,EUR,CAD,AUD,GBP,CNY; Accepted Payment Type: T/T,L/C,MoneyGram,Credit Card,Western Union,Cash; Language Spoken:English,Chinese,Japanese,German,Russian

Yes, we have production line for packing box and cartons. we can make it according to your special requirement. If you are interested in our goods , please kindly send an inquiry to us !

Contact us to get your quote!

Related Products

Contact Us Right Now

Fill out the form to download the brochure