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3 Phase 4P Power Surge Protection Device 80kA

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Address: 618, Goodbond Venture Base, No.18, Lu Yun Road, Yue Lu District, Changsha City, Hunan Province

Contact name:cody

Hunan Heou Engineering Consulting Co., Ltd

3 Phase 4P Power Surge Protection Device 80kA

Country/Region	china
City & Province	changsha hunan
Categories	Solar Chargers

Product Details

3 Phase 4P Power Surge Protection Device 80kA

Surge protective device, protect against lightning surge voltages in solar system (photovoltaic power supply system).
These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection. Its installed location are recommended at both ends of the DC power supply line (solar panel side and inverter/converter side), especially if the line routing is external and long.
High energy MOVs equipped with specific thermal disconnectors and related failure indicators.

For microwave communication equipment, mobile station communication equipment and radar equipment, such as the use of rectifier power supply, depending on its working voltage protection needs are appropriate to choose the working voltage of the appropriate DC power lightning arrester as the last level of protection.
Fourth level and above
According to the voltage level of the protected equipment, if two levels of lightning protection can be done to limit the voltage below the level of the equipment, only two levels of protection are required, if the level of voltage resistance of the equipment is low, it may require four or more levels of protection. The fourth level of protection whose lightning through-current capacity should not be less than 5KA.

This series of surge protector device(SPD)is suitable for new energy solar power generation system, and the maximum continuous working voltage is DC500V, 800V, 1000V, 1200V. The installation position is in the DC power supply system to protect indirect lightning current, direct lightning current or other transient overvoltage.

FAQ

If I'm interested in your DC SPD when I can receive your quotation and detail information after send the enquiry?

All your enquiry will be replied in 24hours.

Your DC SPD seems perfect but what's the difference between you and other suppliers? Because I find some cheaper price from others!

Our DC SPD is special for Solar system all the parts in the SPD are high quality customized. Not all the SPD are DC SPD!

Can I get a sample before the order because I really don't how is your DC SPD quality?

Of course! We also think sample order is the best way to build the trust.And in our company we offer free sample service! Please send the enquiry to us and get the free sample!

Do you have a catalogue? Can you send me the catalogue to have a check of all your products?

Yes, We have product catalogue. Please contact us on line or send an Email to sending the catalogue.

I need your price list of all your products, do you have a price list?

We do not have a price list of all of our products. Because we have so many items, and it is impossible to mark all of their price on a list. And the price are always changing because of the producing cost. If you want to check any price of our products, please feel free to contact us. We will send offer to you soon!

Hunan Hertz-Ohm Engineering Group Co., Ltd.(referred to as: Hunan Heou ) is a comprehensive engineering consulting company established in
Changsha in cooperation with Heilongjiang Hengdian Lightning
Protection Engineering Co., Ltd. Group. The main purpose is to
consolidate the original business content of Hengdian Lightning
Protection Company to South China, and to increase and promote new
engineering consulting and management business scope. The company's
service areas involve electric power, mobile communication, wind
power, solar energy, chemical petroleum, national defense and civil
intelligent buildings, and industrial control fields.

Our Advantages

Hunan Heou Company and Heilongjiang Hengdian Company realized the
north-south cooperation, integrated the research resources of
domestic first-class colleges and universities, created the main
body of early development with related businesses in the field of
lightning protection, took engineering management and consulting
business as the new expansion goal, combined foreign trade and new
technology A comprehensive engineering consulting company
integrating research and development.