Outdoor Class2 Hv Polymer Ceramic Porcelain Zinc Oxide Surge Arrester

• Customization: Available
• Application: High-voltage, High-temperature
• Material: Porcelain
• Model NO.: 132kV surge arrester
• Structure: Suspension Insulator
• Usage: High Voltage Power Transmission, Insulation, Electrical Installation
• Connection Method: Socket&Ball
• Size of Bearing Capacity: 12.5kN
• Certification: ISO9001, ANSI
• Color: Brown
• Brand: Line Power
• Unit Diameter: 254mm
• Scl: 8kN
• Nominal Creepage Distance: 6300mm
• Hight: 2100mm
• Transport Package: Wooden Case/Pallet/Carton
• Specification: Steel, porcelain/ceramic
• Trademark: Line Power
• Origin: China
• HS Code: 8546209090
• Production Capacity: 50000pieces/Year
• Package Size: 100.00cm * 40.00cm * 40.00cm
• Package Gross Weight: 60.000kg

Product Description

High Voltage Porcelain Ceramic Distribution Zinc Oxide Class Surge Arrester Lighting Arresters

Porcelain-Housed Surge Arrester
This arrester is designed to safeguard electrical systems from transient overvoltages resulting from lightning strikes or internal switching surges.

Key Features
Features a dual-sealing design for enhanced moisture and air tightness.
The internal core is encapsulated in high-quality molded silicone rubber, effectively eliminating sealing failures common in porcelain housings.
Equipped with a bi-directional pressure relief system to ensure operational safety.
The core ZnO varistor offers excellent voltage withstand performance, superior uniformity, large current handling capacity, and outstanding long-term reliability.

Specification

Model	Rated voltage (kV)	MCOv  (kV)	2ms square wave impulse withstand (A)	4/10μs high    current   withstand     (kA)	Max discharge voltage with 8/20μs current wave(kV)			Leakage distance (mm)
					5kA	10kA	20kA
YH20W-108	108	84	1500	100	234	246	270	3200
YH20W-120	120	98	1500	100	260	273	299	3200
YH20W-172	172	140	1500	100	364	383	419	6400
YH20W-228	228	180	1500	100	493	519	568	6400
YH20W-258	258	209	1500	100	558	587	643	6400
YH20W-264	264	212	2000	100	575	599	647	9800
YH20W-300	300	240	2000	100	634	660	713	11900
YH20W-330	330	266	2000	100	702	731	789	11900
YH20W-360	360	290	2000	100	761	792	856	11900
YH20W-390	390	315	2000	100	824	858	927	17050
YH20W-420	420	336	2000	100	888	924	998	17050
YH20W-444	444	353	2000	100	938	977	1060	17050
YH20W-500	500	400	2000	100	1055	1100	1192	17050

Company Profile

Wuhan Line Power Transmission Equipment Co., Ltd.

Wuhan Line Power Transmission Equipment Co., Ltd. is mainly engaged in the research ,development,production and sales of high voltage transmission power composite insulator series products.The core technology comes from the scientific and research institutions such as Wuhan University (originally Wuhan University of Water and Electricity),Hubei Institute of Chemical and Industry and Wuhan High Pressure Research Institution and so on.

1. All polymer insulator are packed in weatherproof containers in order to protect the products during land, air, and sea transportation. Several different grades of packaging can be offered depending on the mode of transport and the expected storage conditions. The packaging options that we offer are

 1) standard grade/prefabricated packing
    2) economical grade/cardboard carton
    3) best grade/closed wooden crate

 Since the user best knows their crate requirements, they should select the option that is most suited to their needs and include that information in the purchasing specification. Special packaging arrangements can be accommodated upon request.

2. Each container is marked with the number of insulators it contains, the catalog number, the manufacturer's name, and any other customer requests.
3. Each packing (wooden Cases or Paper ubes) attached specification and certification of products.

Certifications

We have implemented advanced management and set up a strict quality management system according 1- 1509001 : 200S.

All the products' quality requirements

comply with IEC61109, IEC62231, G3/T19519-2004,GE/T 22079-200s, DU/T 1048-2007.DL/T810-2002 and TE/T3199.2-200g Standards, etc.

FAQ

1. Q: Are you the factory or trading company?
A: We are factory who was founded in 2008. We also source all the items for the clients.

2. Q: What're your main products?
A: insulators, the hardware of all kinds for high-voltage applications and related products.
 
3. Q: Can I get some samples?
A: Yes, sample order is available for quality check and market test.
 
4. Q: What's your payment terms?
A: We usually accept :Payment Term: 30% T/T after order confirmed, balance 70% before shipment. L/C is also available.
 
5. Q: How can you control your quality? 
A: For each production processing, we have a complete QC system for the chemical composition, physical and electrical properties. After production, all the goods will be tested according to related standards, and the ex-factory test reports will be sent along with shipment documents.
   
6. Q: Does your company accept customization?
A: We accept OEM service.
 
7. Q: What's your warranty terms?
A: We offer 24 months warranty terms.
 
8. Q: Do you have the products in stock?
A: Depends on your request, we have standard models in stock. Some special product and big order will be newly produced according to your order.
 
9. Q: What do you have for the certificate?
A: ISO9001, ISO14001, ISO45001, Type test etc.
 
10. Q: How to become the agents for Line?
A: We welcome you to be Line's agent. 
We will depend on the sales turn over and also do research on your market. If you have interest, let us discuss more!
 
11.Q: Can we visit your company?
A: Yes, for sure, you are welcome to visit our company.