20ka 40ka 3p+Npe 275V AC SPD DIN Rail Lightning Surge Suppressor Arrestor Protective Devices

20ka 40ka 3p+Npe 275V AC SPD DIN Rail Lightning Surge Suppressor Arrestor Protective Devices

G20100PV/800V/1000V/1500V series is designed for use in PV string combiner boxes for generator voltages up to 1,500 V and complies with latest EN standards for global application.
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Product Details

In the fierce market competition, the increase in consumer awareness of rights protection and changes in consumption concepts have encouraged us to continuously improve our Dc Lightning Protection, Poe Lightning Protection, 24v Surge Protector. We always maintain a professional attitude in all aspects of pre-sales, in-sales, after-sales and after-sales services to ensure that you get a reliable service guarantee. Dealing with the issue of sustainable development is an urgent issue to be dealt with, because sustainable social development is the prerequisite for the company's survival and development. The excellent corporate culture, advancing design concepts, lean quality and perfect service system have established our position in the industry.

product Introduction

G20100PV/800V/1000V/1500V series is designed for use in PV string combiner boxes for generator voltages up to 1,500 V and complies with latest EN standards for global application.


product Parameter

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Product details


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Product qualification
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GADA factory locates in Liushi, Wenzhou, Zhejiang Province, covering an area of 2000m2.There are 100 well-trained workers, more than 10 rich experience production and R&D engineers.

QUALITY is our CULTURE.  With qualified raw materials and components, all products are manufactured to defined specifications, applying ISO9001 quality control system and in compliance with relevant international approvals, such as RoHS, CE, CB, CQC, TUV. CNAS approved laboratory enables GADA to develop and test new products to meet variable markets’ tailored demands. GADA branded and OEM/ODM products are widely served for residential, commercial and industrial applications in 60+ countries and districts.

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FAQ

Q1:Selection of surge protector

A: The grading of the surge protector (commonly known as lightning protection) Is assessed according to the IEC61024 subdivision lightning protection theory, which is installed at the junction of the partition. Technical requirements and functions differ. The first-stage lightning protection device is installed between the 0-1 zone, high for the flow requirement, the minimum requirement of GB50057 is 12.5 ka (10/350), and the second and third levels are installed between the 1-2 and 2-3 zones, mainly to suppress the overvoltage.

Q2: What's the delivery time?

A: It usually takes 7-15days after confirming payment, but specific time should be based on the order quantity.

Q3: Is there any discount?

A: Yes, for larger quantity, we always support with better price. For special discount, please contact us.


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We constantly develop 20ka 40ka 3p+Npe 275V AC SPD DIN Rail Lightning Surge Suppressor Arrestor Protective Devices of different grades and prices to meet the needs of buyers with different demands. Of course, we are going to continue improving the service system to meet the requirements of customers, bringing health, happiness and beauty to everyone. We adhere to the tenet of quality for survival and innovation for development, and vigorously introduces domestic and foreign talents, technology and production equipment.
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