Complete Manufacturer of Zinc Oxide Surge Arresters 3kV-1200kV
Porcelain housed, polymer housed & GIS type surge arresters with in-house production of all components
Complete Surge Arrester Manufacturer: Porcelain, Polymer & GIS Type
Our Complete Manufacturing Capabilities:
- Voltage Range: 3kV to 1200kV
- Varistor Disc Diameter: 28mm to 126mm (ZnO & SiC)
- Housing Types: Porcelain, Polymer (Silicone Rubber), GIS Type
- In-House Production: All components produced internally
- OEM Services: Complete surge arresters & spare parts
- Standards: IEC, IEEE, ANSI, GB, NEMA
As a complete manufacturer of surge arresters, we provide reliable protection for electric power systems against lightning strikes, switching surges, and transient overvoltages. Our comprehensive production capabilities cover the entire voltage range from 3kV to 1200kV, with three main housing types: porcelain, polymer (silicone rubber), and GIS (gas-insulated switchgear) type arresters.
Unlike many manufacturers who source components externally, we produce all critical components in-house, including zinc oxide (ZnO) varistors, silicon carbide (SiC) varistors, NEMA mountings, brackets, and disconnectors. This vertical integration ensures superior quality control, shorter lead times, and competitive pricing for both complete surge arresters and spare parts.
Figure 1: Our complete range of surge arresters - porcelain, polymer (silicone rubber) and GIS type
Three Main Product Types
We manufacture three main types of surge arresters to meet diverse application requirements across different environments and voltage levels.
Porcelain Housed Arresters
Traditional porcelain housing provides excellent mechanical strength, UV resistance, and proven long-term reliability. Suitable for most outdoor applications with proven performance history.
- Excellent mechanical strength
- UV resistant
- Proven long-term reliability
- Wide temperature range
Polymer Housed Arresters
Silicone rubber housing offers superior pollution performance, lighter weight, and improved safety (explosion-proof). Excellent for coastal, industrial, and heavily polluted areas.
- Superior pollution performance
- Lightweight design
- Explosion-proof safety
- Excellent for coastal areas
GIS Type Arresters
Designed for gas-insulated switchgear applications. Compact design, SF6 gas insulation, and direct integration into GIS bays. Ideal for space-constrained substations.
- Compact space-saving design
- SF6 gas insulation
- Direct GIS integration
- Minimal maintenance required
In-House Production of All Components
We control the entire manufacturing process by producing all critical components in our own facilities, ensuring quality consistency and supply chain reliability.
Zinc Oxide Varistors (ZnO)
28mm to 126mm diameter discs with superior nonlinear characteristics, high energy absorption capacity, and excellent stability.
Silicon Carbide Varistors (SiC)
Traditional SiC varistors for specific applications requiring different performance characteristics.
NEMA Mountings
Standard and custom NEMA mountings for various installation requirements and environmental conditions.
Brackets & Hardware
Complete bracket systems and hardware kits for secure installation of all arrester types.
Disconnectors
Safety disconnectors that automatically separate failed arresters from the system.
Housings & Sealing
Porcelain and polymer housings with advanced sealing technology for maximum reliability.
Figure 2: In-house production of ZnO and SiC varistor discs (28mm-126mm diameter)
OEM Production Services
We provide comprehensive OEM production services for surge arresters and spare parts. Partner with us for:
Complete Arresters
Custom-designed surge arresters to your specifications and branding
Spare Parts
Individual components: varistors, mountings, brackets, disconnectors
Private Labeling
Your branding on our high-quality products
Technical Specifications
Our surge arresters are designed to meet international standards and customer-specific requirements.
| Parameter | Porcelain Housed | Polymer Housed | GIS Type |
|---|---|---|---|
| Voltage Range | 3kV - 1200kV | 3kV - 1200kV | 72.5kV - 1200kV |
| MOV Disc Diameter | 28mm - 126mm | 28mm - 126mm | 45mm - 126mm |
| Standards | IEC, IEEE, ANSI, GB | IEC, IEEE, ANSI, GB | IEC, IEEE, ANSI |
| Pollution Level | I - IV | I - IV (Excellent) | N/A (Gas insulated) |
| Ambient Temperature | -40°C to +40°C | -40°C to +40°C | -25°C to +40°C |
| Pressure Relief | 20kA - 63kA | 20kA - 63kA | Integrated in GIS |
Figure 3: Zno MOV/Sic MOV special for MOA
Partner with a Complete Surge Arrester Manufacturer
Get high-quality surge arresters with complete control over all components. We manufacture everything in-house: porcelain, polymer and GIS type arresters, ZnO & SiC varistors, NEMA mountings, brackets, and disconnectors.
Request OEM Quotation & Technical DetailsComplete Manufacturer of Zinc Oxide Surge Arresters 3kV-1200kV
Product Types: porcelain surge arrester, polymer surge arrester, silicone rubber surge arrester, GIS surge arrester
Components: ZnO varistor manufacturer, SiC varistor production, surge arrester brackets, NEMA mounting for surge arrester, disconnector for surge arrester
OEM Services: surge arrester OEM manufacturer, private label surge arresters, surge arrester spare parts manufacturer
Voltage Range: 3kV surge arrester, 1200kV surge arrester, medium voltage surge arrester, high voltage surge arrester, UHV surge arrester
As a complete manufacturer of zinc oxide surge arresters, we offer comprehensive solutions for electric power system protection from 3kV to 1200kV. Unlike assemblers who source components from multiple suppliers, we control the entire manufacturing process, producing all critical components in our own facilities. This includes zinc oxide (ZnO) and silicon carbide (SiC) varistor discs from 28mm to 126mm diameter, porcelain and polymer housings, NEMA mountings, brackets, and disconnectors.
Our product range includes three main types of surge arresters: porcelain housed arresters for traditional applications requiring proven reliability; polymer (silicone rubber) housed arresters for environments with high pollution levels or coastal conditions; and GIS type arresters for gas-insulated switchgear applications where space is limited. Each type is designed and manufactured to meet international standards including IEC 60099-4, IEEE C62.11, ANSI C62.1, and GB 11032.
For customers seeking OEM partnerships, we provide complete manufacturing services for both finished surge arresters and individual components. Our vertical integration allows for strict quality control throughout the production process, from raw material selection to final testing. We can produce custom-designed arresters to meet specific customer requirements or supply standard products with private labeling options. Our in-house production capabilities extend to all spare parts, ensuring reliable long-term support for maintenance and replacement needs.
With our comprehensive manufacturing capabilities and technical expertise, we serve utilities, industrial facilities, renewable energy projects, and electrical equipment manufacturers worldwide. Whether you need standard surge arresters for power system protection, custom-designed solutions for specific applications, or OEM production services, we provide reliable, high-quality products with complete control over every component in the manufacturing process.
Packing and Delivery
100% On-time Shipping Worldwide
