ZnO lightning arrester is one kind most world advanced over-voltage protector at present, due to its core components of resistance applying ZnO and other metal oxide to make of, comparing with traditional carborundum arrester, it improves greatly V-A characteristics of resistance, increases the getting trough ability of resistance, there by it brings fundamental change to features of arrester.

Under normal working voltage, the current passing arrester only A class, when bearing over voltage, the escellent non-linear V-A features of arrester would make effect, the current passing through the arrester increase high to thousands of Ampere instant, the arrester is under getting through state, to release over-voltage energy, therefore it effective limits the damage to power transmission equipments due to over voltage.

Product model description:

SC  LA  5 - 15

a     b    c    d

a Factory code 

b Transmission lines Lightning Arrester

c Nomlnal discharge current 

d Rated voltage

Packaging

As an independent and professional high-tech large-scale manufacturer, XINGUANG guarantee to offer products in high quality and timely delivery. We promise to deliver sample within 3 days and products within 20 days. Our 10-year manufacturing experience and capacity assure our fast delivery. 

Our Advantages

Rich Exporting Experience

We have exported to 50 countries and obtained positive feedback and praises. Our professional technical and sales team also equipped with rich operation experience.

High Quality Guarantee

Strict inspection of product quality before shipment and track the life of the product. We also have passed ISO, CE, ROHS Certifications.    

On-time Delivery

Good faith to the customer is our operating purposes. According to the requirements of customers, we strictly request the delivery time of contracts, making sure we delivery on time.

Sample Free

Sample for your reference available. We offer samples without sample fee. If you want to customize special one, the sample fee will be happened. 

After Sales Services

Offer OEM, Customized Service and best aftersales services for customer. Anything about our company and products, free to contact us and we will try our best to help you out.

Product Application

ZnO lightning arrester is one kind protecting equipment preventing electric equipments in AC power system from high voltage and over-voltage operation.