10/20kA Class C Single Phase Power Surge Protection Device Feature:
• Designed according to IEC 61643-1.
• Single-phase protection for TN-S system.
• Pluggable module, easy for installation and maintenance.
• High discharge capacity, quick response.
• Green window will change when fault.
• Remote alarm control: Optional.
10/20kA Class C Single Phase Power Surge Protection Device Technology characteristic:
| | BR-20 2P |
| Max. continuous operating a.c. voltage Uc | 275V |
| Nominal discharge current (8/20us) In | 10kA |
| Max. discharge current (8/20us) Imax | 20kA |
| Response time tA | ≤25ns |
| Nominal frequency | 50/60Hz |
| Installation | Indoor type |
| Degree of protection | IP20 |
| Operating state / fault indication | green / red |
| Remote signal alarm contacts | Optional |
| Cross-section area (Min.) | 4mm2 |
| Cross-section area (Max.) | 35mm2 |
Dimension:
10/20kA Class C Single Phase Power Surge Protection Device Application:
• Protecting low voltage equipment from surge damages.
• Applied in modular SPD Class II (Class C) for TN-S power supply system.
• Suitable to 220V AC power systems for protection of equipment from surges and transient over-voltages caused by external factors (such as are lightning strokes, electromagnetic impulses and interferences, etc.)
Operating environment:
• Operating temperature: -40℃~+80℃.
• Relative humidity: 5%-95%.
• Atmosphere pressure: 70kPa~106kPa.
Reference standards:
• YD/T1235.2-2002 Test methods of surge protective device applied in low voltage distribution system for communication centers (stations).
• IEC 61643-1:2005 Low-voltage surge protective devices-Part 1: Surge protective devices connected to low-voltage power distribution systems-requirements and tests.
• EN 60950-1/A12:2011 Low-voltage surge protective devices-Part 12: Surge protective devices connected to low-voltage power distribution systems-performance requirements and tests.
• GB 18802.1-2002 Surge protective devices connected to low-voltage power systems, part 1: Performance requirements and tests.
Production Plant:
Test Platform:
Company introduction:
Wenzhou Britec Electric Co.,Ltd. was established in 2003, is a professional surge protective devices (SPD) manufacture with many years experiences. We are providing quality products, competitive price, prompt delivery and excellent service, and looking forward to even greater cooperation with overseas trade based on mutual benefits.
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Shipping:
FAQ:
Q1: Are you the manufacturer or trader?
R: We are a professional manufacturer located in Yueqing city, Zhejiang province, China.
Q2: What is your after-sales service and delivery?
R: We can reply the customer's question and resolve it within 24 hours everyday and give full technical support in time about our products. The delivery is base on the order quantity, generally we need 20days can finish it.
Q3: What is the quality warranty about your product?
R: About the quality warranty, we have the quality certificates like CE, CB, TUV etc. for our surge protection. Meanwhile, we also can supply 2 years quality guarantee.
Q4: What is your main market?
R: The main market for us is in South America, South-East Asia, Middle East, South Africa, European countries and so on.
Q5: Do you accept ODM and OEM?
R: Yes. Our R & D team owns latest technology, can develop and produce products base on the customers' drawing with their own brand.
