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China factories

China factory - Hunan Heou Engineering Consulting Co., Ltd

Hunan Heou Engineering Consulting Co., Ltd

  • China,Changsha ,Hunan
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  3. 80kA 3 Phase Power Surge Protector For New Energy Solar Power Generation System
China 80kA 3 Phase Power Surge Protector For New Energy Solar Power Generation System
China 80kA 3 Phase Power Surge Protector For New Energy Solar Power Generation System

  1. China 80kA 3 Phase Power Surge Protector For New Energy Solar Power Generation System

80kA 3 Phase Power Surge Protector For New Energy Solar Power Generation System

  1. MOQ： 50
  2. Price： Negotiable
  3. Get Latest Price
Payment Terms L/C, T/T, D/P, Western Union, MoneyGram
Supply Ability 1000/month
Delivery Time 8 days
Product name surge protector
Maximum Continuous Operating Voltage Uc: 385V
CERTIFICATE: ISO9001
Maximum Discharging Cu 80KA
Nominal Dischargi 40KA
Application Electronic Equipment
Brand Name HAMMOND
Model Number HDS-B80
Certification ISO9001
Place of Origin China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms L/C, T/T, D/P, Western Union, MoneyGram Supply Ability 1000/month
Delivery Time 8 days Product name surge protector
Maximum Continuous Operating Voltage Uc: 385V CERTIFICATE: ISO9001
Maximum Discharging Cu 80KA Nominal Dischargi 40KA
Application Electronic Equipment Brand Name HAMMOND
Model Number HDS-B80 Certification ISO9001
Place of Origin China
High Light 3 Phase Power Surge Protector 80kA ，Solar System 3phase Power Surge Protector ，385V SPD Power Surge Protection Device
 
 

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.

 

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.

 

 

 

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.

 

The second level of power supply lightning protector using Class C protector for phase - in, phase - ground and in - ground full mode protection, the main technical parameters are: lightning through-current capacity greater than or equal to 40KA (8/20μs); residual voltage peak is not greater than 1000V; response time is not greater than 25ns.
The third level of protection
The purpose is the ultimate means of protecting equipment, the value of the residual surge voltage is reduced to within 1000V, so that the energy of the surge does not damage the equipment.
In the electronic information equipment AC power inlet end of the power supply lightning protector installed as the third level of protection should be series-limited power supply lightning protector, its lightning through-current capacity should not be less than 10KA.
The last line of protection can be used in the internal power supply part of the power equipment with a built-in power supply lightning arrester, in order to completely eliminate the purpose of the small transient overvoltage. The power supply lightning arrester used there requires a maximum impact capacity of 20KA per phase or less, the required limiting voltage should be less than 1000V. For some particularly important or sensitive electronic equipment with the third level of protection is necessary, but also to protect power-using equipment from the transient overvoltage generated within the system.
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. [3]
 
 

 

 

FAQ
Q:When I can receive quotation and detail information after send the enquiry?
A: Reply will be sent in 24hours.

Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.

Q:Can I get a sample for test before place order?
A:Of course!

Q:How's the delivery?Because I really need them is urgently?A: Samples cost 5-7 days. Bulk order cost 12-15 days.
A: Samples cost 5-7 days. Bulk order cost 12-15 days.

Q: What's your shipment method?
A: We ship by Express, by air, by sea, by train.

Q: If i want to release order, what's the payment method you accept ?
A: We accept T/T, Paypal, Western union, L/C, Trade Assurance.

 

 

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
Title goes here.
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.
Product packaging

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory

  • Business Type:

    Manufacturer,Distributor/Wholesaler,Agent,Importer,Exporter,Trading Company,Seller,Other

  • Year Established:

    2002

  • Total Annual:

    3000000-3500000

  • Employee Number:

    100~500

  • Ecer Certification：

    Active Member

  ecer({videoId:"hj3UYUjLwxU",idContainer:"#YBgmpwj"}) Company Information Company Profile Hunan Hertz-Ohm Engineering Group Co., Ltd. (referred to as Hunan Heou) is a comprehensive engineering consulting company established in Changsha in cooperation w...   ecer({videoId:"hj3UYUjLwxU",idContainer:"#YBgmpwj"}) Company Information Company Profile Hunan Hertz-Ohm Engineering Group Co., Ltd. (referred to as Hunan Heou) is a comprehensive engineering consulting company established in Changsha in cooperation w...

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Get in touch with us

  • Reach Us
  • Hunan Heou Engineering Consulting Co., Ltd
  • 618, Goodbond Venture Base, No.18, Lu Yun Road, Yue Lu District, Changsha City, Hunan Province
  • https://www.lightninggrounding.com/

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