11kv 33kv 35kv 132kv 223kv 230kv High Voltage Line Equipment Surge Arrester 110ka Price

• Overview
• Specification
• Company Profile
• About us
• Main products
• Packing & Delivery
• FAQ

Overview

Basic Info.

Model NO.	YH10W-36
Installation	Parallel Arrester
Application	AC/DC System
Size	Meidum
Operation Voltage	High Voltage
Shape	Spiral
Material	ZnO
Certification	ISO9001
Brand	Dkline
Rated Voltage	66kv
Nominal Discharge Current	10ka
Product Type	Polymer Metal Oxide Surge Arrester
Product Series	Gapless Lightning Arrester
Protection Function	Lightning & Overvoltage Protection
Housing Material	Silicone Rubber Composite
Installation Type	Pole Mounted
Application Scenario	Power Distribution Line
Application Environment	Outdoor Use
Transport Package	Standard Export Package
Trademark	DKLINE or according to customers requirements
Origin	Wenzhou, Zhejiang, China
Production Capacity	30000PCS/Month

Packaging & Delivery

Package Size120.00cm * 80.00cm * 110.00cm Package Gross Weight260.000kg

Product Description

SpecificationSurge arrestersSurge arresters are an essential component for increasing the reliability of the electricity network as they serve as the primary protection against atmospheric and switching overvoltages. In normal situation, the arrester is insulating, but when huge electric hit it, the arrester will work immediately, to lead the electric to ground.Protection of MV & HV Electrical Power, Substation, Switchgear & Transformers Medium & High Voltage Surge Arresters (MV-HV) for the protection of MV-HV Electrical Power Systems, typically operating at 11kV/33kV and up to 66kV.Metal oxide arrester is an advanced protective electrical appliance to limit overvoltage. It is widely used in power generation, transmission and distribution system to protect the insulation of electrical equipment from overvoltage damage. Organic coated metal oxide arrester is a scientific research result combining the technical advantages of organic insulating materials and traditional porcelain coated metal oxide arrester. It not only has the advantages of porcelain coated metal oxide arrester, but also has the advantages of good electrical insulation performance, high dielectric strength, leakage resistance, electrical corrosion resistance, heat resistance, cold resistance, aging resistance, explosion proof, hydrophobicity, good sealing performance.Drawing & Parameters

System highest voltage: 72.5kV;Rated voltage: 66kV;Continuous operating voltage: ≥58Frequency: 50Hz;Maximum duration of earth fault, seconds: 3;Earth fault factor: 1.4;Normal discharge current:10kA;Discharge class: 3Power frequency withstand voltage, wet: 140kV;Lightning impulse withstand voltage: 325kV;Creepage distance: 2250mmMaterial: Polymer;Color: Gray;The surge arrester complete with surge counter and leakage current indicator;Steep parts hot dip galvanizing according to ISO 1461;The surge arrester complete with fixing accessories , line terminal and earth terminal fitting conductor connector up to 400mm2/ Al or Cu;Key Advantages:Product Features:Applications:Silicone rubber composite housing, weather and aging resistant, suitable for harsh outdoor environmentsGapless metal oxide varistors with excellent non-linear characteristics and fast protection responseEquipped with dedicated mounting bracket with hot-dip galvanized anti-corrosion treatment, stable and convenient pole installationIntegrally molded shed structure with sufficient creepage distance and excellent pollution flashover resistanceBuilt-in grounding down conductor for safe discharge of fault current, improving system operation safetyFully sealed insulation structure, moisture-proof and damp-proof, adapting to rainy and humid climatesEfficient Overvoltage Protection: Fast response to lightning and switching overvoltage surges, effectively limiting overvoltage amplitude to avoid insulation damage to lines and equipment.
Durable Outdoor Design: Silicone rubber housing with excellent weather resistance, corrosion resistance and UV resistance, resistant to cracking and chalking during long-term outdoor use.
Easy Installation & Maintenance: Equipped with dedicated mounting bracket for standard pole installation; built-in grounding wire eliminates the need for additional configuration, simplifying the installation process.
Stable and Reliable Performance: Adopts high-quality metal oxide varistors with excellent non-linear voltage-current characteristics, stable operation under fault current without follow-up current risk.
Pollution Flashover Resistant Optimized Structure: Large shed design increases creepage distance, reducing flashover risk under polluted and humid conditions, improving line operation reliability.Lightning and overvoltage protection for outdoor overhead distribution lines
Insulation protection for power equipment such as transformers, ring main units and switchgear
Lightning protection units for urban and rural distribution network renovation projects
Overvoltage protection devices for outdoor substations and switching stations

Complete pre-sales technical consultation provided to assist customers with specification matching and application solution selection.

Company Profile

About us

Baoding Sihedan Electric Technology Co., Ltd. is a professional manufacturer of power systems and transmission and distribution line materials, providing diverse solutions for the global energy sector.Our product includes Power Systems, such as Reclosers, Air Break Switches, Load Break Switches, SF6 and Vacuum Circuit Breakers, and Current Transformers (CTs) and Voltage Transformers (VTs); Insulators & Surge Protection, including Insulators, Surge Arresters, and Drop-out Fuses; Electric Power Fittings, such as Overhead Line Fittings, Stay Materials, Steel Structures, and Earthing Materials; and Enclosures & Switchgears, including Enclosures and Switchgears, offering a complete range of solutions for transmission, distribution, and industrial power applications. To support our product quality, we provide warranty letters and test reports for all products. Additionally, we offer virtual maintenance services, ensuring timely support and expert guidance for our clients, wherever they are.We have successfully contributed to major domestic and international power projects, earning long-term trust from the State Grid Corporation of China and China Southern Power Grid Company, among other leading organizations.

Main products

Packing & Delivery

FAQQ1: Are you a factory or a trading company?
A: We are a professional manufacturer with our own production workshop and complete testing equipment.Q2:Can you provide samples? Are the samples free?
A: Samples are available, but not free of charge; the sample fee and freight cost shall be borne by the buyer.Q3:How long is the warranty period of the products?
A: We provide a 1-5 year warranty against manufacturing defects, starting from the date of shipment.Q4:EPC material design and bulk supply?A:Yes, we have a strong design team and have been supplying LV and MV EPC materials in bulk for many years.Q5:Complete documents for tender?A:Yes, a complete set of documents is ready for submission.Q6: Can you do OEM with our brand?
A: Yes, we accept OEM customization with your logo, brand, and packaging.Q7:What kind of packaging do you use for the products?
A: Standard export pallets with waterproof and moisture-proof treatment, suitable for long-distance ocean transportation. Q8: What payment methods do you accept?A: 1. 30% T/T in advance, 70% T/T against copy of B/L(Bill of Lading) 2. 30% T/T in advance, 70% by L/C Q9: What shipping options do you provide, and what are the typical lead times for delivery? A:Sea Freight, and the lead times is about 15-30 days