What is the maximum voltage rating for this insulator?

The composite insulator supports high voltage overhead power transmission lines with a rated voltage up to 550 kV.

What materials are used in the construction of the insulator?

It features a silicone rubber housing for the outer layer and a modified ECR fiberglass reinforced epoxy resin rod for the core, providing high mechanical strength and electrical insulation.

Can the insulator be customized?

Yes, special designs are available according to customer requirements, including customization of spacing and mechanical load specifications.

What are the standard colors available?

The normal colors for the composite insulator are red, gray, and white.

What certifications does the product hold?

The product holds CCC and ISO9001 certifications and complies with international standards such as IEC, ANSI, and GB.

What is the minimum order quantity?

The minimum order quantity is 1 Set.

What are the payment terms?

We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.

What is the lead time for production?

The average lead time is one month, regardless of peak or off-season periods.

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Haivol Fpw Line Post Composite Insulator for Overhead Transmission

Zhejiang Haivo Electrical Co., Ltd.

16 yrs

4.7 (3 Reviews)

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Product Highlights

High Voltage Capability: Supports overhead transmission lines up to 550kV with reliable insulation performance.
Hydrophobic Silicone Rubber: Whole injection silicone rubber housing provides excellent hydrophobicity and pollution flashover resistance.
High Mechanical Strength: Modified ECR fiberglass rod offers tensile strength >1200Mpa with high resistance to stress corrosion.
Lightweight & Compact: Unbreakable composite design ensures light weight for convenient transportation and installation.
Customizable Specifications: Spacing H (360-4450mm) and mechanical load (70/120kN) can be customized per customer requirements.
Durable Construction: Multi-seal structure and vulcanized injection minimize interface risks for long-term reliability.
Certified Quality: Manufactured under ISO9001:2015 with CCC certification ensuring strict quality control.
Low Maintenance: Resistant to ozone, UV radiation, and earthquakes, ensuring easy maintenance and long service life.

Product Attributes

Customization: Available
Application: High-voltage
Material: Composite Polymer
Model NO.: 25-70
Structure: Post Insulator
Type: A Type Insulator
Usage: High Voltage Power Transmission, Insulation
Connection Method: Trough Type
Size of Bearing Capacity: 550KN
Certification: CCC, ISO9001
Color: Grey
Brand: Haivol
Spacing H (mm): 360-4450mm
SpeciﬁED Mechanical Load(kN): 70/120kN
Minimum Creepage Distance: 480
Lightning Impulse Withstand Voltage (>=K: 100
Transport Package: Carton
Specification: 111
Trademark: HAIVOL
Origin: China
HS Code: 3917310000
Production Capacity: 20, 000PCS
Package Size: 155.00cm * 66.00cm * 200.00cm
Package Gross Weight: 2.200kg

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Haivol Fpw Line Post Composite Insulator for Overhead Transmission

Haivol Fpw Line Post Composite Insulator for Overhead Transmission pictures & photos — Haivol Fpw Line Post Composite Insulator for Overhead Transmission

Haivol Fpw Line Post Composite Insulator for Overhead Transmission
Haivol Fpw Line Post Composite Insulator for Overhead Transmission
Haivol Fpw Line Post Composite Insulator for Overhead Transmission
Haivol Fpw Line Post Composite Insulator for Overhead Transmission
Haivol Fpw Line Post Composite Insulator for Overhead Transmission
Haivol Fpw Line Post Composite Insulator for Overhead Transmission
Haivol Fpw Line Post Composite Insulator for Overhead Transmission

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Haivol Fpw Line Post Composite Insulator for Overhead Transmission
Haivol Fpw Line Post Composite Insulator for Overhead Transmission
Haivol Fpw Line Post Composite Insulator for Overhead Transmission
Haivol Fpw Line Post Composite Insulator for Overhead Transmission
Haivol Fpw Line Post Composite Insulator for Overhead Transmission
Haivol Fpw Line Post Composite Insulator for Overhead Transmission
Haivol Fpw Line Post Composite Insulator for Overhead Transmission

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Product Description

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 550 kV power transmission lines supporting, suspending and insulation.

Ratings: Up to 500kV.

Standards: IEC 61109

Composite Insulator for AC Power Distribution System

Features: Secure and reliable operation on high mechanical strength. Compact design and light in weight which is convenient for transportation. Good anti-vibration capability. Good anti-moisture capability. Good electric performances Strong anti-pollution falshover ability. High anti-aging performances which is perfect for utilization under conditions of high altitude. Easy for maintenance.

Product range:

Long rod Composite insulators up to 500kV.

Pin Composite insulator up to 36kV.

Post Composite insulator up to 252kV.

Line post Composite insulator up to 36kV.

Technology characteristics:

1)The silicone rubber housing taken shape by whole injection has good hydrophobicity, drophobicity migration and soil resistance, as well as excellent electrical insulation roperties and aging resistance, which could prevent effectively those accidents of pollution flashovers so as to ensure the safe running of high voltage transmission lines.

2)The modified ECR fiberglass reinforced epoxy resin rod is used as it has good resistance to high temperature, stress corrosion &acid attack, as well as fine damping action, high tensile strength( >1200Mpa ) and resistance to creep and fatigue failure, which effectively ensure the internal insulation quality and mechanical strength of insulators.

3)End fittings are crimped onto fiberglass rod with voice-operated displacement type crimper , The insulators with this crimping technique have high mechanical strength and small dispersion.

4)The connection location between end fittings & rods is fused with sheds housing by the overall high tempera- ture vulcanized silicone rubber injection molding as it could minimize the interface.

5)The internal radial multi-seal structure effectively guarantees a long-term reliability of seal around the connection between end fittings & rods.

Note:

1 Applicable stardand:IEC,ANSI,GB and other international standard

2 Normal colour of the composite insulator:red,gray and white.

3 Special design according customer's requirement.

Main Technical Parameter
Main Technical Parameter
Model	Speciﬁed Mechanical load(KN)	Spacing H (mm)	Arcing distance (>mm))	Minimum Creepage distance	Lightning impulse Withstand voltage (>=KVp)	Wet power frequency withstand voltage (>=KVr.m.s.)	Factory model
CS70XZ-100/465	70	360	215	480	100	50	FXBW-15/70
CS120XZ-100/465	120	400	215	480	100	50	FXBW-15/120
CS70XZ-120/450	70	413	275	544	120	60	FXBW-17.5/70
CS120XZ-120/450	120	513	275	544	120	60	FXBW-17.5/120
CS70XZ-125/480	70	461	320	550	125	70	FXBW-24/70(20mm/ KV)
CS120XZ-125/480	120	490	320	550	125	70	FXBW- 24/120(20mm/KV)
CS70XZ-145/745	70	500	355	750	145	80	FXBW-24/70(31mm/ KV)
CS120XZ-145/745	120	529	355	750	145	80	FXBW- 24/120(31mm/KV)
CS70XZ-185/900	70	541	400	900	185	95	FXBW-36/70
CS120XZ-185/900	120	570	400	900	185	95	FXBW-36/70
CS70XZ-230/1120	70	610	455	1250	230	105	FXBW-36/70(31mm/ KV)
CS120XZ-230/1120	120	650	455	1250	230	105	FXBW- 36/120(31mm/KV)
CS70XZ-325/1815	70	860	710	2210	325	150	FXBW-72.5/70
CS120XZ-325/1815	120	900	710	2210	325	150	FXBW-72.5/120
CS70XZ-550/3150	70	1220	1055	3400	550	230	FXBW-126/70
CS120XZ-550/3150	120	1255	1055	3400	550	230	FXBW-126/120
CS120XZ-650/3625	120	1475	1270	4100	650	275	FXBW-145/70
CS210XZ-650/3625	160	1654	1485	4495	650	250	FXBW-145/160
CS120XZ-1050/6300	210	2550	2300	8500	1050	460	FXBW-245/210
CS160XZ-1050/6300	160	2430	2200	7000	1050	400	FXBW-252/160
CS120XZ-1425/9075	120	3180	2780	9880	1425	570	FXBW-363/120
CS210XZ-1425/9075	210	3440	3000	10450	1425	570	FXBW-363/210
CS120XZ-2250/13750	120	4450	4050	14100	2250	740	FXBW-550/120
CS210XZ-2250/13750	210	4450	4050	13850	2250	740	FXBW-550/210

About the Supplier

This supplier has been audited by BV. Verify the report on the official BV website with ID "MIC-ASR2432193". Items marked "" are certified.

Company Profile

Haivo Electrical Co., Ltd was established on May, 2010, is a provider of power equipment and services for the global electric utility industry. It mainly manufacture substation, power transmission & distribution equipments FROM 10Kv to 220kv, covering many product series as Fuse cutout, Surge arrester, Composite & Porcelain insulator, Disconnector switch & Load Break Switch, overhead line Hardware fittings, medium & high voltage Separable connector and Cable joint kits & Termination kits (cold & heat shrinkable cable accessories). HAIVO ELECTRICAL, As one of the international electrical companies in China, We not only manufacture the power equipments, but also provide sustainable power solutions underpinned by technology innovation. To date, HAIVO conducts business in nearly 50 countries and territories in South America, Europe, Latin America, Asia, Africa, and the Middle East. HAIVO′ S high standards have received due recognition from the local power customers. HAIVO′ S worldwide operation and sales coverage is backed by exceptional experience and expertise to provide customers with the most reliable and highest quality products and services available. For the quality control system, HAIVO was successively awarded ISO 9001: 2015, ISO 45001: 2018 and ISO 14001: 2015, and All series products have the certification from European High-voltage Lab, like KEMA, TUV, the world's most advanced high-voltage laboratory, and all series products have type test reports from third-party national laboratories. Able to participate in the bidding of any national utilities. We are actively involved in the bidding business and EPC general contracting projects of various national utilities. Our professional team includes commercial, financial, and technical teams to work together to serve the bidding projects and EPC general contracting projects of overseas utilities. Strictly follow the relevant IEC and IEEE international standards. Provide customized production and services according to power users in different countries and regions and different technical requirements, and provide OEM and ODM production. We promise we will offer first-class quality, reasonable price, first-class service and following the business philosophy of development and innovation to serve global power customers!

About Our Factory & Business Background

Business Type: Manufacturer/Factory & Trading Company
Address: Chongshi Industrial Zone, Panshi, Yueqing, Wenzhou, Zhejiang, China
Plant Area: 3367.62 square meters
Number of Employees: 45
Registered Capital: 10,000,000 RMB
Terms of Payment: LC, T/T
International Commercial Terms(Incoterms): FOB, CIF
Average Lead Time: Peak Season Lead Time: one month
Off Season Lead Time: one month
Nearest Port: Ningbo Port
Minimum Order Quantity: 1 Set
Supply Chain Partners: 5

Our Production Capability & Technical Expertise

Main Products: ‪Insulators, Lightning Arrester, Disconnect Switch, Fuse Cutout, Composite Insulator‬
Production Lines: 5
Production Machines: Hydraulic Facility, Injection Facility
QA/QC inspectors: 1 people
Inspection Type for Finished Products: 100% inspection(Visual inspection & Function inspection)
Inspection Method for Finished Products: Have instructions and uniformly followed
Customization Options: Customization from Samples
ODM Service Available: Yes
OEM Service Available: Yes
R&D Engineers: 1 people
Traceability of Raw Materials: Yes
Own Brand: Yes

Our Industry Experience & Global Business Record

Year of Establishment: 2010-05-26
Export Year: 14 Years
Main Markets: South America, Europe, Southeast Asia/ Mideast
Repeat Buyers Choice: 50%~80%
Annual Export Revenue: 43,321,663.79 RMB
Number of Foreign Trading Staff: 4
Overseas Agent/Branch: No
New Products Launched in Last year: No

Our Certifications, Standards & Industry Recognition

Management System Certification: ISO9001:2015
Cooperated with Fortune 500: No

FAQ

What is the maximum voltage rating for this insulator?: The composite insulator supports high voltage overhead power transmission lines with a rated voltage up to 550 kV.
What materials are used in the construction of the insulator?: It features a silicone rubber housing for the outer layer and a modified ECR fiberglass reinforced epoxy resin rod for the core, providing high mechanical strength and electrical insulation.
Can the insulator be customized?: Yes, special designs are available according to customer requirements, including customization of spacing and mechanical load specifications.
What are the standard colors available?: The normal colors for the composite insulator are red, gray, and white.
What certifications does the product hold?: The product holds CCC and ISO9001 certifications and complies with international standards such as IEC, ANSI, and GB.
What is the minimum order quantity?: The minimum order quantity is 1 Set.
What are the payment terms?: We accept LC (Letter of Credit) and T/T (Telegraphic Transfer) as terms of payment.
What is the lead time for production?: The average lead time is one month, regardless of peak or off-season periods.

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