7D431K Zinc Oxide Varistors 257VAC Surge Protection

7D431K Zinc Oxide Varistors 257VAC Surge Protection

G2015MT series varistor surge protection is recommended in the specific case of service-sector and industrial buildings, protected by a lightning protection system or a meshed cage. It protects electrical installations against direct lightning strokes. It can discharge the back-current from lightning spreading from the earth conductor to the network conductors. Type 1 SPD is characterized by a 10/350 µs current wave.
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Product Details

We always adhere to the business philosophy of 'customer-centric, market-oriented, quality-based, management-based, and safety-oriented', focusing on the field of Rs485 Surge Protective Device, Surge Arrester, Power Surge Arrester. The company has long been committed to the development and research of new products and new technologies, and continues to innovate. Customer satisfaction is our aim. Over the years, our company has established a good reputation in the industry with high-quality products, excellent services, and integrity management. We firmly think that we have the full capability to give you contented merchandise.

G2015MT series varistor surge protection is recommended in the specific case of service-sector and industrial buildings, protected by a lightning protection system or a meshed cage. It protects electrical installations against direct lightning strokes. It can discharge the back-current from lightning spreading from the earth conductor to the network conductors. Type 1 SPD is characterized by a 10/350 µs current wave.

product Parameter

g2025mt


Product details

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Product qualification
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The company has strong technical force, Hangzhou-level technology center, bringing together talent elites from all over the country, with strong R&D capabilities. The imported advanced technology and key parts are made of imported materials, with advanced testing equipment and domestic advanced production equipment, advanced technology, products meet the current domestic power supply and distribution industry and construction industry requirements for high-performance electrical components. Since 2006, the company's products have been qualified by the national, provincial and municipal quality supervision spot checks. The product quality is in the leading position in the same industry, and can be comparable with imported products.

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FAQ

Q1: Can i have your price list for whole goods ?

A: Sorry, We have no price list for the whole products. Because we have so many products, and it’s impossible to show whole prices on one list. If you need to check some price of our products, please kindly do feel free to let us know. We will send the quotation to you .

Q2: Are SPDs mandatory?

A: The incoming regulations mean that SPDs will be required for many installations in commercial, public, industrial and housing schemes. It is important to use SPDs that meet the latest safety and technical standards to ensure that they will offer the right level of protection against repeated “worst case” overvoltages.

Q3: How can you protect from lightning surges?

A: Lightning-induced surges can spike to several hundred volts. You can help protect your devices from lightning strikes by using surge protectors. However, in severe storms, the best protection is to unplug your appliances and disconnect phone and cable lines.

Q4: How can I get some lightning surge protectors samples?

A: We are honored to offer you lightning surge protectors samples, pls contact our staff and leave detailed contact information, we promise to keep your information confidential.

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After years of hard work, our company has accumulated rich experience in the 7D431K Zinc Oxide Varistors 257VAC Surge Protection industry, and we look forward to cooperating with you sincerely. Welcome to negotiate business. We warmly welcome you to visit our company. The fairness we insist on is to give the strugglers the opportunities, tolerance, growth channels and more material rewards they should have.
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