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20kA DC protector surge Protective Device protected devices spd price for Soary system
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Meorient Import & Export Co.LTD
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
Nearest Port
Hangzhou,Shanghai
Accepted Delivery Terms
Employees
5-10人
Accepted Payment Currency
USD,CNY
Average Lead Time
45 Day(s)
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Product Specifications
--Product Description
surge protector protection devices 1200v solar dc spd Electricity Safety
Description:
Surge protective device, protect against lightning surge voltage 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.
This product accoring to IEC66143-1/EN61643-11
Specification
Item | dc surge protector | ||||||
Name | |||||||
Pole | 2P | 3P | |||||
Voltage | 12VDC- 600VDC | 12VDC- 1000VDC | |||||
In(8/20)us(KA) | 20KA | ||||||
Imax(8/20)us(KA) | 40KA | ||||||
Standard | IEC/EN61643 | ||||||
Type | II | ||||||
Characteristic Curve | B,C,D | ||||||
Working Temperature | -5' to +40 | ||||||
Protection Degree | IP20 | ||||||
Electrical life | More than 8000times | ||||||
Mechanical life | More than 2000times | ||||||
Pluggable module design
Pluggable design, easy to replace, no additional maintenance .
Indicator window
While see the safety of seeing status indicator , in the case of a disconnection ,the indicator turns red the SPD needs to be replaceed .
When encountering high temperature , solder spots will melt ,causes the lever trip . the window indicator will be changed red , showed the module is failure.so you need to change it .
About Us
FAQ
Q1:How many year warranty of your products?
A:Two years.
Q2:What is your MOQ of products?
A:Our MOQ is 1 piece.
Q3:Can we have our logo or company name to be printed on your products or the package?
A:Sure.Your Logo can be puted on our products by sticker.
Q4:How to order?
A:Please send us your purchase order by email or fax or you can ask us to send you a proforma invoice for your order.
Q5:How can I get the samples?
A:If you need some samples to test,please pay for the transportation freight of samples and our samples will be counted on the next order
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