Manufacturer 30kV Composite Polymer Lightning Surge Arrester
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Product Highlights
- High Voltage Protection: Protects transformers and cables from lightning impulse and over voltage in power systems.
- ZnO Core Technology: Uses Zinc Oxide varistors with excellent stability, high nonlinear coefficient, and ultra-high breakdown voltage.
- Wide Voltage Range: Available in rated voltages from 3kV to 42kV, including 6kV, 9kV, 12kV, 15kV, 18kV, 21kV, 24kV, 30kV, 36kV.
- Flexible Customization: Supports full customization, minor customization, and customization from designs or samples.
- Certified Quality: Products are certified with ROHS, ISO9001, and CCC standards for reliability.
- 100% Inspection: Every finished product undergoes 100% visual and functional inspection before shipment.
- OEM/ODM Service: Professional OEM and ODM services available with dedicated R&D engineers.
- Altitude Adaptability: Designed for operation at altitudes up to 3000m.
Product Attributes
- Customization
- Available
- Type
- Power Source Arrester
- Structure
- Zinc Oxide Arrester
- Model NO.
- HY5W
- Installation
- Parallel Arrester
- Application
- Substation
- Size
- Small
- Operation Voltage
- High Voltage
- Shape
- Spiral
- Material
- ZnO
- Certification
- ROHS, ISO9001, CCC
- Brand
- Kodery
- Rated Voltage
- 6kV 9kV 12kV 15kV 18kV 21kV 24kV 30kV 36kV
- Altitude
- ≤3000m
- Transport Package
- Normal Export Case
- Trademark
- KODERY
- Origin
- China
- HS Code
- 8538900000
- Production Capacity
- 50000 Pieces/Year
- Package Size
- 100.00cm * 90.00cm * 90.00cm
- Package Gross Weight
- 100.000kg
Shipping
- Shipping Cost:
- Contact the supplier about freight and estimated delivery time.
Online Trading Protection
- Payment Guarantee
-
Platform-protected payments with refund support for eligible order issues.
- Platform Logistics
- Clearer shipment tracking with platform-supported logistics.
- Inspection Service
- Optional pre-shipment inspection for quality and quantity checks.
- After-Sales & Dispute Handling
- Platform-assisted dispute resolution, including refunds or returns when applicable.
Only orders placed and paid through Made-in-China.com Secured Trading are eligible for payment protection and the corresponding platform services.
Product Images of Manufacturer 30kV Composite Polymer Lightning Surge Arrester
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Product Description
This Zno zrrester is mainly applied to line protection for transformer, cable connector and other electrical equipment in power transmission and distribution system. It can help from being damaged by lightning impluse voltage and over voltage.
Vasitor, as a core component of this kind of lightning arrester, gas the advantages of excellent stable performance, large nonlinear co-efficient and ultra-high breakdown voltage.
| Type | Rated Voltage(kV) | Continuous Operating Voltage(kV≥) | 1/4 Steep current residual voltage(kv≤) | 8/20 lightning current residual voltage(kV≤) | 30/60 operating current residual voltage(kV≤) |
| YH5W-3L | 3 | 2.55 | 9.5 | 9 | 7.7 |
| YH5W-6L | 6 | 5.1 | 19 | 18 | 15.4 |
| YH5W-9L | 9 | 7.65 | 28.5 | 27 | 23.1 |
| YH5W-12L | 12 | 10.2 | 38 | 36 | 30.8 |
| YH5W-15L | 15 | 12.7 | 47.5 | 45 | 38.5 |
| YH5W-18L | 18 | 15.3 | 57 | 54 | 46.2 |
| YH5W-21L | 21 | 17 | 66.5 | 63 | 53.9 |
| YH5W-24L | 24 | 19.2 | 76 | 72 | 61.6 |
| YH5W-27L | 27 | 21.9 | 85.5 | 81 | 69.3 |
| YH5W-30L | 30 | 20.4 | 95 | 90 | 76.5 |
| YH5W-33L | 33 | 26.8 | 104.5 | 99 | 84.7 |
| YH5W-36L | 36 | 29 | 114 | 108 | 92.4 |
| YH5W-42L | 42 | 34.1 | 132.3 | 126 | 100.4 |
| YH10W-3L | 3 | 2.55 | 9.5 | 9 | 7.7 |
| YH10W-6L | 6 | 5.1 | 19 | 18 | 15.4 |
| YH10W-9L | 9 | 7.65 | 28.5 | 27 | 23.1 |
| YH10W-12L | 12 | 10.2 | 38 | 36 | 30.8 |
| YH10W-15L | 15 | 12.7 | 47.5 | 45 | 38.5 |
| YH10W-18L | 18 | 15.3 | 57 | 54 | 46.2 |
| YH10W-21L | 21 | 17 | 66.5 | 63 | 53.9 |
| YH10W-24L | 24 | 19.2 | 76 | 72 | 61.6 |
| YH10W-27L | 27 | 21.9 | 85.5 | 81 | 69.3 |
| YH10W-30L | 30 | 20.4 | 95 | 90 | 76.5 |
| YH10W-33L | 33 | 26.8 | 104.5 | 99 | 84.7 |
| YH10W-36L | 36 | 29 | 114 | 108 | 92.4 |
| YH10W-42L | 42 | 34.1 | 132.3 | 126 | 100.4 |









About the Supplier
This supplier has been audited by SGS. Verify the report on the official SGS website with ID "QIP-ASR263581". Items marked "" are certified.
Company Profile
Zhejiang Kodery Electric Co., Ltd. is a foreign trade import and export company
The company is located in the production base of Oujiangkou Industrial Zone in Wenzhou It has a complete set of production and processing lines and new testing equipment. It has gathered a group of experienced middle and senior engineers and various management talents, realized computerization of product production management, established a strict quality management system, obtained IS09001 quality system certification, and achieved product development, engineering design, production and manufacturing The three-dimensional information management of installation and after-sales provides a solid guarantee for customers to provide excellent products and technical services from 2005 to 2020, the enterprise passed the third party certification of ISO9001 quality management system, IS014001 environmental management system and OHSAS1800 occupational health and safety management system, and was successively rated as a national high-tech enterprise and an excellent enterprise in the industry.
With the characteristics of high quality, stable performance, high intelligence, timely delivery, and considerate service, Kangda's switchgear assemblies have been exported to Uzbekistan, Indonesia, Nigeria, Armenia, Mexico and other countries and regions in the fierce market competition. They have been widely used in power plants, railways, airports, chemicals, communications, and other major projects and large-scale infrastructure projects, and have been highly praised by users.
We have mature technology and professionals in product manufacturing. Complete sets of software and hardware equipment, and have formed a perfect manufacturing capacity. We focus on the stable production of existing products, and constantly improve the original products to overcome technical difficulties and adapt to market changes. We provide customers with standardized services and comprehensive solutions with profession and consideration and win with quality. The introduced automatic production equipment and assembly line operation realize technology to the front line and control to details and ensure the consistency, reliability and traceability of products.
Our electric equipment manufacturing enterprise has approved with business certifications and production certifications.
Our main manufactures are high and low switchgear cabinets, substations, transformers, oil immersed transformer, and electrical equipments. With the approvals to uses different distribution brand in our product manufacture line. These distribution brands are choice of our customers. Brands include: People, Chint, Delixi and many more. Our company offers customizations for the products in our Company.
About Our Factory & Business Background
- Address
- 1st-5th Floors, Building 1, No. 217 Linghua Road, Oujiangkou New District, Dongtou District, Wenzhou, Zhejiang, China
-
Terms of Payment
- T/T, LC, D/P, Western Union, Small-amount payment
-
International Commercial Terms(Incoterms)
- FOB, CIF, CFR, EXW
-
Average Lead Time
-
Peak Season Lead Time: 1-3 months
Off Season Lead Time: one month -
Nearest Port
- Ningbo port, shanghai port
-
Minimum Order Quantity
- 1 set
-
Supply Chain Partners
- 117
Our Production Capability & Technical Expertise
- Main Products
- Box Substation, Three Boxes, High Voltage Switchgear Assembly, Low Voltage Switchgear Assembly, Cable Branch Box, Switching Station, Insulator, Load Switch, Mechanism, Outdoor Mobile Power Supply
-
Production Lines
- 2
-
Production Machines
- Laser cutting machine, Laser cutting machine2, Bending machine, Cutting machine
-
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
- Flexible customization, Minor Customization, Full Customization, Customization from Designs, Customization from Samples
-
ODM Service Available
- Yes
-
OEM Service Available
- Yes
-
R&D Engineers
- 1 people
-
Traceability of Raw Materials
- Yes
Our Industry Experience & Global Business Record
-
Export Year
- 3 Years
-
Main Markets
- South America, Southeast Asia/ Mideast, Africa
-
Number of Foreign Trading Staff
- 2
-
Overseas Agent/Branch
- No
-
New Products Launched in Last year
- Yes
FAQ
- What is the rated voltage range for this arrester?
- The rated voltage ranges from 3kV to 42kV, with specific options including 6kV, 9kV, 12kV, 15kV, 18kV, 21kV, 24kV, 30kV, 36kV, and 42kV.
- What is the minimum order quantity?
- The minimum order quantity is 1 set.
- Does the product support customization?
- Yes, we offer flexible customization including minor customization, full customization, and customization from designs or samples.
- What certifications does the product have?
- The product is certified with ROHS, ISO9001, and CCC.
- What is the lead time for production?
- The lead time is one month during the off-season and 1-3 months during the peak season.
- What payment terms are accepted?
- We accept T/T, LC, D/P, Western Union, and small-amount payment.
- Is OEM and ODM service available?
- Yes, both OEM and ODM services are available, supported by our R&D team.
- What is the quality control process?
- We perform 100% inspection on finished products, including visual and functional inspections, following uniform instructions.
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