Photovoltaic 20-40kA SPD Power Lightning Arrestors Solar 3P 1000V DC Surge Protective Device
Photovoltaic 20-40kA SPD Power Lightning Arrestors Product description:
• BRPV surge protective device, protect against lightning surge voltages in solar system (photovoltaic power supply system).
• Indicator window is obvious (green is OK, red indicates failure)
• These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection.
• The shell is made of flame retardant material, fire insulation
• Its installed location is recommended at both ends of the DC power supply line (solar panel side and inverter/converter side).
• Replaceable module
• High energy MOVs equipped with specific thermal disconnector and related failure indicators.
Photovoltaic 20-40kA SPD Power Lightning Arrestors Product Details:
| | BRPV3 1000 |
| SPD classification according to EN61643-31 | Type 2 |
| SPD classification according to IEC61643-31 | Class II |
| Max. continuous operating dc voltage Ucpv | 1000V |
| Nominal discharge current (8/20us) In | 20kA |
| Max. discharge current (8/20us) Imax | 40kA |
| Voltage protection level [(DC+/DC-)→PE] Up | ≤4.0kV |
| Response time tA | ≤25ns |
| Operating temperature range Tu | -40℃-80℃ |
| Operating state / fault indication | green / red |
| Cross-section area (Min.) | 4mm2 |
| Cross-section area (Max.) | 35mm2 |
| For mounting on | 35mm Din rail |
| Enclosure material | Thermoplastic UL94-V0 |
| Degree of protection | IP20 |
| Order Code | B8010 |
| Order code(With remote signal) | B8012 |
Technology characteristic:
Photovoltaic 20-40kA SPD Power Lightning Arrestors Advantage:
• IEC61643-31 standard.
• Every pole achieves 1000V.
• Anti-flame.
• With specific thermal disconnects and failure indicator(visual indicator/ optional): green-good, red-replace
• Remote control: with signal contact
• Plug-in module
Working principle of product:
In the solar photovoltaic system, the inductive or capacitive coupling voltage is caused by the lightning shock and the switching operation of the upstream power supply system. Therefore, the surge may damage the photovoltaic modules and inverters, which will cause serious consequences for the operation of the photovoltaic system. The photovoltaic lightning arrester is specially developed for this purpose. The lightning protection module of the DC power supply, once the high voltage, and endanger the insulation of the protected equipment, the lightning arrester acts immediately, and the high voltage impact current is directed to the earth, thus limiting the amplitude of the voltage and protecting the insulation of the equipment. When the overvoltage is gone, the arrester is restored to its original state quickly, so as to protect the power equipment.
Our Services:
• 17 years global leading profession manufacture of electrical products surge arrester.
• All products will be well packed before shipping.
• Standard packaging, and you can also tell us your own requirements on packaging.
• Faster delivery.
• Individually Tested Prior to Shipment.
Company profile:
Wenzhou Britec Electric Co.,Ltd is a company specialized in SPD products for many years; Using the brand for many years exporting of which it's experience enables Britec the ability to know what customers need, what end users need. Top quality and best services is our first and formost belief. welcome to cooperate with us, welcome to join us!
Workshop show:
Certifications:
FAQ:
1. Who are we?
A: We are based in Yueqing, Zhejiang, China, start from 2003, sell to Europe, South America, Mid East, Southeast Asia, Africa.
2. How can we guarantee quality?
A: Always final Inspection before shipment;
3. What can you buy from us?
A: All kinds of SPDs.
4. Why should you buy from us not from other suppliers?
A: Focus on customer service always!
5. What services can we provide?
A: Accepted Delivery Terms: FOB, CIF, EXW
Accepted Payment Currency:USD, EUR, CNY;
Accepted Payment Type: T/T, L/C, PayPal;
Language Spoken:English, Chinese
Product Tags:
|
|
Photovoltaic 40kA DC Surge Protective Device PV Arrester SPD Power Lightning Arrestors Images
|
