White · High-voltage · Trough Type
High Votage Line Post Insulator for Electrical Power Systems
US$ 6.6-16
/ Set
800 Sets (MOQ)
800 Sets (MOQ)
Product Description
We can supply High Votage Line Post Insulator for Electrical Power Systems
We especially produce polymer insulator from 1KV--750KV,Plastic insulator,silicone &pocrelain cutout, surge arrestor,silicone compound,FRP rod,forging fittings and other electrical products
As Suppl
- HRD ELECTRICAL TEC CO., LTD
-
Suppliers with verified business licenses
- Jiangsu, China
- ISO 9001
- Contact Now
Fxb1-15/70CT Power Line Electrical Component and Hardware Insulator/Composite Polymer Insulator 70kn
US$ 3.5-4.99
/ Piece
200 Pieces (MOQ)
200 Pieces (MOQ)
Dear customers,
If you have any other questions, please feel free to contact us.
Product Description
Type
rated voltage
Rated Rated mechanical load
spacing
dry arcing distance
creepage distance
power frequency wet withstand voltage
Dry lightning impulse withstand voltage
FXB1
- Jiangxi Johnson Electric Co., Ltd.
-
Suppliers with verified business licenses
- Jiangxi, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
- Contact Now
Chinese Supplier 70kn Fxb1-1570CT Power Line Electrical Composite Polymer Insulator
US$ 3.5-4.99
/ Piece
200 Pieces (MOQ)
200 Pieces (MOQ)
Type
rated voltage
Rated Rated mechanical load
spacing
dry arcing distance
creepage distance
power frequency wet withstand voltage
Dry lightning impulse withstand voltage
FXB1-15/70CT
15kV
70kN
380mm
195mm
460mm
65kV
140kV
- Jiangxi Johnson Electric Co., Ltd.
-
Suppliers with verified business licenses
- Jiangxi, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
- Contact Now
Insulation · Trough Type · High-voltage
11kv 33kv Silicone Rubber Overhear Line Pin Post Composite Insulator
US$ 11.89-18.23
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Application: Application: Fixed to iron cross arm to support conductors and provide mechanical load and insulation;
Color: Red, Brown, Gray or Customer's requirement;
Applicable Standard: IEC, GB, BS, ANSI, AS or Customer's requirement;
Tube: Fiber glass core;
Specification
Rated
System
Volt
- SAA GRID TECHNOLOGY CO., LTD
-
Suppliers with verified business licenses
- Hebei, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD
- Contact Now
Electrical Installation · High-temperature · 210KN
210kN U210b/400 Standard Type Glass Insulators IEC Standard for High Voltage Lines
US$ 3-5
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Dimension:
Diameter: 280mm
Height: 170mm
Creepage distance:400mm
Jiangxi QOCI Electric Co.,Ltd.has been specialized in research and development of latest high-strength functional glass and power transmission insulators,which is the qualified supplier for State Grid Corpo
- Jiangxi QOCI Electric CO.,LTD.
-
Suppliers with verified business licenses
- Jiangxi, China
- ISO 9001, ISO 14001, ISO 50001
- Contact Now
Trough Type · High-voltage · Insulation
33kv 8kN Composite & Polymer Pin Insulator Fpq-33/8
US$ 3-10
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
Product Description
Company Profile
We specialize in composite insulators of all kinds for high-voltage applications and related products. Main products include composite insulators for electric power transmission lines with voltage from10kV to 1000KV. We had awarded ISO 9001:2015, ISO14001 and
- Dalian Electric International Co., Ltd
-
Suppliers with verified business licenses
- Liaoning, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
- Contact Now
Trough Type · Composite Polymer · 70KN
11kv-36kv Composite Polymer Tension/Suspension/Pin/Line Post Insulator
US$ 4-15
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
In General
Yikun Electric is manufacturing polymer insulators up to 230kV and supplying to power utilities all over the world. Our polymer insulators have also been put in reliable service on electric locomotives and high speed EMU trains both at home and abroad.
We produce various types of p
- Wenzhou Yikun Electric Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
- Contact Now
High-voltage · Electrical Installation · Porcelain
Customizable ANSI Creepage 33kv 11kv Pin Insulator Porcelain for Transmission Line with Spindle
US$ 7.66-8.96
/ Piece
4 Pieces (MOQ)
4 Pieces (MOQ)
Product Description
33kv Pin Insulator Porcelain Creepage 900mm for Transmission Line With Spindle
As the name suggests, the pin type insulator is mounted on a pin on the cross-arm on the pole. There is a groove on the upper end of the insulator. The conductor passes through this groove and is t
- Jiangxi Xinghai Electric Porcelain ...
-
Suppliers with verified business licenses
- Jiangxi, China
- ISO 9001, ISO 14001
- Contact Now
Trough Type · Composite Polymer · 550KN
36kv Pin Composite Insulator for Overhead Transmission Line
US$ 1-20
/ Piece
2 Pieces (MOQ)
2 Pieces (MOQ)
Composite Pin Insulator:
lightweight, unbreakable, hydrophobic, resistant ozone UV radiations, resistant earthquake
Long rod suspension insulator ?Composite insulators for high voltage overhead power transmission line application
For rated voltage up to 36 kV power transmission lines supporting,
- Zhejiang Haivo Electrical Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- Contact Now
CE · High-voltage · Insulation
Competitive and High Performance Price Glass Insulator Suspension Polymer Insulator
US$ 3.99-5.99
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Glass Insulators
Product Description
A glass insulator is a type of insulating component used in electrical systems to protect and insulate electrical conductors from contact with other conductors or the surrounding environment. It is made of glass and shaped like a cup, saucer, or cone. The
- Beijing Winner Electric Power Energy Co., Ltd
-
Suppliers with verified business licenses
- Beijing, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, ISO 20000...
- Contact Now
-
What are the main types of Power Line Insulatorss used in Electrical & Electronics applications?
Power Line Insulatorss commonly used in Electrical & Electronics include but are not limited to porcelain, glass, polymer, and ceramic types, each with specific insulation properties. A well-known manufacturer can assist in selecting the suitable Power Line Insulators as per your requirements.
-
Can I rely on Chinese suppliers for high-quality electrical Power Line Insulatorss?
With dedicated testing facilities and advanced manufacturing processes, Chinese suppliers can deliver high-quality electrical Power Line Insulatorss that meet industry standards. Conduct due diligence, request samples, and partner with established suppliers to ensure product reliability.
-
What benefits do manufacturers offer when sourcing Power Line Insulatorss for Electrical & Electronics needs?
Manufacturers of electrical Power Line Insulatorss provide custom solutions, competitive pricing, and timely delivery to meet varying industry demands. Partnering with a leading manufacturer ensures product quality, technical support, and flexibility in customization.
Trough Type · Composite Polymer · 40KN
11kv 24kv 33kv Composite Suspention Insulator for Transmission Line
US$ 100-500
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Company Introduction:
Liling Sky Bali Industrial Co., Ltd. has long been dedicated and committed to serving the global LV to HV power transmission and transformation, UHV substations and various equipment factories with 1kV-1000kV hollow porcelain and composite insulators, 1kV-800kV power station p
- Liling Sky Bali Industrial Co., Ltd.
-
Suppliers with verified business licenses
- Hunan, China
- ISO 9001, ISO 14001
- Contact Now
Porcelain · Post Insulator · Red
Electric High Voltage Porcelain Standard Pin Type Insulators for Transmission Lines
US$ 2
/ Piece
10 Pieces (MOQ)
10 Pieces (MOQ)
Product Description
Material: Premium Quality Porcelain
Rated Voltage: Wide Range 10KV-30KV
Type: Durable Porcelain Insulator
Application: Ideal for High Voltage Transmission Lines
Tensile Strength: Superior 5kN/10kN
Supply Ability
Production Capacity: 50,000 Pieces per Month
Packagin
- Simeng Electrical Tech. Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- Contact Now
CE · High-voltage · Electrical Installation
Factory Supply Porcelain Insulator High Voltage Transmission Lines for Transformer
US$ 6-20
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Product Description
Porcelain insulators are widely used in power transmission and distribution systems, high-voltage cables, substations, railway power systems, wind power generation and other fields.
They meet the high demand for insulation, durability and stability in industrial scenarios and
- Hangzhou Weshare Import and Export Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001, QC 080000, ANSI/ESD
- Contact Now
CE · Low-voltage · Trough Type
Composite Insulator Line Post Insulators
US$ 5-8
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
Company Introduction
Liling Huaxin Insulator Technology Co., Ltd was established in 1985, which is engaged in manufacturing insulators with voltage from 10kV to 1,100kV, and research & develop, design, production and sales of insulators. Factory covers an area of 350,000 suqare meters on which the
- Liling Sky Bali Industrial Co., Ltd.
-
Suppliers with verified business licenses
- Hunan, China
- ISO 9001, ISO 14001
- Contact Now
Composite Polymer · Suspension Insulator · ISO9001
33kv Silicon Composite High Voltage Suspension Disc Electrical Suspension Silicone Rubber Insulator
US$ 6-8
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
In order to improve the mechanical strength of Electrical Insulator, dielectric strength and resistance to pollution flashover performance, improve production efficiency and reduce cost, to overcome the inherent shortcomings, ceramic and glass insulators to adapt to the deve
- Wuhan Line Power Transmission Equipment Co., ...
-
Suppliers with verified business licenses
- Hubei, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
- Contact Now
Electrical Installation · CE · Insulation
ANSI 53-5 Spool Insulators /Line Insulator/Porcelain Insulator for Low Voltage
US$ 0.21
/ Piece
30000 Pieces (MOQ)
30000 Pieces (MOQ)
ANSI 53-5 Spool Insulators /Line Insulator/Porcelain Insulator for low Voltage
specifications
1. original insulator producer
2. superior properties of low and medium temperature resistance;
3. strong aging resistance;
4. nice appearance & long service time.
5. comman glaze and semi-con
- Liling Sky Bali Industrial Co., Ltd.
-
Suppliers with verified business licenses
- Hunan, China
- ISO 9001, ISO 14001
- Contact Now
Porcelain · Suspension Insulator · ISO9001
36kv Composite Suspension Insulator Polymeric Silicon Polymer Synthetic Insulator 11kv 22kv 33kv 66kv 70kn 120kn Tension Strain Long Rod Pin Line Post
US$ 9.5
/ Piece
500 Pieces (MOQ)
500 Pieces (MOQ)
*In comply with IEC, ANSI standard
*Rated voltage: 35kV
*Min creepage distance of 886mm
- Fuzhou Colmate Electric Co., Ltd.
-
Suppliers with verified business licenses
- Fujian, China
- ISO 9001, ANSI/ESD
- Contact Now
Porcelain · Post Insulator · ISO9001
Best Price 25kv ANSI 57-1 Porcelain Line Post Insulators for Transmission Lines
US$ 6-30
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
Product Description
ANSI Line Post Type Insulators For High Voltage.
Type
POST INSULATOR
Standard
ANSI 57-1
Rated Voltage(KV)
25KV
Tensile Strength
12.5KN
Material
Porcelain and Mental
Certificate
ISO9001, ISO14001
Color
Grey
Application
Transmission and distribution of electric pow
- Nanjing Rainbow Electric Co., Ltd.
-
Suppliers with verified business licenses
- Jiangsu, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001...
- Contact Now
Suspension Insulator · A Type Insulator · ISO9001
High Voltage Line Glass Toughened Insulator (LXP-210)
US$ 3.9
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
High Voltage Glass Insulators U70BS, U70BL, U120B, U160B, U160BL,U210B ,U300B are our MOST normal products.
The quality is very good, price is very competitive,
we have exported the Glass insulator to Vietnam , Ukrain, Poland, Lithuania ,Russian, India, Iraq about 10years and have enjoyed very go
- Qingdao Cosine Electrical Equipment Co., Ltd.
-
Suppliers with verified business licenses
- Shandong, China
- ISO 9001
- Contact Now
Trough Type · CE · Electrical Installation
ANSI 57-1 Profesionnal Porcelain Line Post Composite Insulator
US$ 4.5-12.5
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
ANSI 57-1 Exported porcelain line post composite insulator
ANSI Class
57-1
57-2
57-3
57-4
57-5
Dry Arcing Distance (mm)
356
559
737
1015
1145
Cantilever Strength (mm
165
241
311
368
438
Cantilever Strength (kN)
12.5
12.5
12.5
12.5
12.5
- YUEQING REACON ELECTRIC CO., LTD.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001, ISO 14001, ISO 20000, OHSAS/ OHSMS 18001
- Contact Now
ISO9001 · High-voltage · Insulation
Electrical Transmission Lines ANSI 52-2 Porcelain Disc Suspension Insulator
US$ 5-30
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Hunan Hualian Torch Porcelain insulator & Electrical apparatus Co. Ltd, is Leading manufacturer of China porcelain insulator industry and electrical industry.
* with 66 years's glorious history.
* The permanent member of National Electrical Porcelain Industry Association.
* One of national top fi
- Hunan Hualian Torch Porcelain Insulator & ...
-
Suppliers with verified business licenses
- Hunan, China
- ISO 9001, ISO 14001
- Contact Now
ISO9001 · Low-voltage · Electrical Installation
Composite Polymer Line Post Insulator
US$ 50-120
/ Piece
300 Pieces (MOQ)
300 Pieces (MOQ)
Company Introduction
Liling Sky Bali Industrial Co., Ltd. has long been dedicated and committed to serving the global LV to HV power transmission and transformation, UHV substations and various equipment factories with 1kV-1000kV hollow porcelain and composite insulators, 1kV-800kV power station
- Liling Sky Bali Industrial Co., Ltd.
-
Suppliers with verified business licenses
- Hunan, China
- ISO 9001, ISO 14001
- Contact Now
ISO9001 · High-voltage · CCC
Composite Wall Bushing Insulators Wholesale Porcelain Insulator with High Quality
US$ 3-20
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Product Description
Product name
Porcelain insulator
Type
Porcelain Post Insulator
Model number
57 Series
Material
Industrial ceramic
Scope of application
High voltage
Application
Overhead Transmission Line
Standard
ANSI Insulators
OEM/ODM
Accept
Package
Carton+Pallet
Com
- Electric Powertek Company Ltd.
-
Suppliers with verified business licenses
- Tianjin, China
- ISO 9001
- Contact Now
Porcelain · Pin Insulator · ISO9001
Professional Manufacture Transmission Line 11kv Porcelain Insulator P-11-Y with Pin Spindle
US$ 0.75-1.39
/ Piece
200 Pieces (MOQ)
200 Pieces (MOQ)
Product Description
BS 11kv 33kv different types of high voltage insulators
is used on crossarm of electrical poles to support conductors, normally from 11KV to 36KV
Our services :
1) Factory direct prize
2) ANSI BS GB IEC DIN AS standard
3) Free samples
4) Timely delivery
5) Cust
- Jiangxi Johnson Electric Co., Ltd.
-
Suppliers with verified business licenses
- Jiangxi, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
- Contact Now
ISO9001 · High-voltage · Insulation
Brown Porcelain Pin Insulators for Transmission Lines
US$ 5-30
/ Piece
50 Pieces (MOQ)
50 Pieces (MOQ)
1) We offer high quality pin type insulators according to IEC, ANSI, BS standards and customers' specifications .
2) The colour of Pin type Insulator can be made as brown, light gray, white.
3) Voltage class of pin type insulator can be made upto 33 KV,10 KN.
4) Plain type or radio f
- DALIAN HIVOLT POWER SYSTEM CO., LTD.
-
Suppliers with verified business licenses
- Liaoning, China
- ISO 9001, ISO 14001
- Contact Now
High-voltage · Trough Type · Composite Polymer
Polymer Cross-Arm Line Post Composite Insulator Series
US$ 35.78-40.99
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Polymer Cross-Arm Line Post Composite Insulator
Condition of Use:
1. Ambient air temperatures within the range of -40 degree Celsius to +40 degree Celsius;
2. Altitude above sea level not exceeding 1, 000m; (If the altitude is higher than 1, 000, it needs adjust. )
3. Frequency of A
- Zhejiang Zhongneng Electrical Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO9001:2008
- Contact Now
Post Insulator · Porcelain · 70KN
69kv Silicon Rubber Line Post Insulator
US$ 100
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
ITEM 1: HIGH VOLTAGE INSULATOR TYPE LINE POST, 69 kV, ANSI CLASS 57-36
REQUESTED
OFFERED
ITEM
DESCRIPTION
SPECIFICATION
1
MATERIAL
SILICON RUBBER processed,
YES
1.1
Manufacturing standard
NEMA / ANSI C29-7
YES
1.2
Class
ANSI 57-36
YES
1.3
Mounti
- Ningbo Hyuan Power Industry Co., Ltd.
-
Suppliers with verified business licenses
- Zhejiang, China
- ISO 9001, ISO 14001, ISO 14000, OHSAS/ OHSMS 18001, ASME
- Contact Now
Insulation · Trough Type · High-voltage
11kv-220kv Polymer Power Distribution and Tramsmission Line Pin Post Insulators
US$ 6.24-100.13
/ Piece
100 Pieces (MOQ)
100 Pieces (MOQ)
Application: Fixed to iron cross arm to support conductors and provide mechanical load and insulation;
Color: Red, Brown, Gray or Customer's requirement;
Applicable Standard: IEC, GB, BS, ANSI, AS or Customer's requirement;
Core Rod: Fiber glass core;
Product Pictures
Technical Specificat
- SAA GRID TECHNOLOGY CO., LTD
-
Suppliers with verified business licenses
- Hebei, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD
- Contact Now
Electrical Installation · Composite Polymer · Spherical Type
Composite Suspension Polymer Tension Deadend Insulator for High Voltage Power Line
US$ 3-60
/ Piece
1 Piece (MOQ)
1 Piece (MOQ)
At present, composite polymer tension insulators are widely used in power gridtransmission lines, accounting for about 50% of the line silicone rubber insulator consumption. Among them, the proportion of linear towers is higher. Almost all linear towers in heavily polluted areas use composite insula
- Wuhan Line Power Transmission Equipment Co., ...
-
Suppliers with verified business licenses
- Hubei, China
- ISO 9001, ISO 14001, OHSAS/ OHSMS 18001
- Contact Now
Insulation · Trough Type · High-voltage
33kv 3kn Polymer Electrical Power Transmission Line Post Insulator
US$ 18.97-22.08
/ Piece
1000 Pieces (MOQ)
1000 Pieces (MOQ)
Application: Fixed to iron cross arm to support conductors and provide mechanical load and insulation;
Color: Red, Brown, Gray or Customer's requirement;
Applicable Standard: IEC, GB, BS, ANSI, AS or Customer's requirement;
Tube: Fiber glass core;
Advantage:
Light weight, small size, easy for t
- SAA GRID TECHNOLOGY CO., LTD
-
Suppliers with verified business licenses
- Hebei, China
- ISO 9001, ISO 9000, ISO 14001, ISO 14000, ANSI/ESD
- Contact Now
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