Aluminium Alloy BNC Connector Signal Coaxial Surge Protection Device Coaxial Data SPD
Aluminium Alloy Surge Protection Device Feature:
• IEC 61643-21
• High discharge capacity
• Low insertion loss
• Protection for all lines
• Multistage protection, flow capacity and fast response
• Residual voltage is low, excellent transmission performance
• Grounding point after a special process to avoid signal interference
• BNC Surge Protective Device is designed according to the IEC standard
• It can be used for single BNC terminal, F terminal and N terminal lightning protection
• It realized high efficient discharging lightning currents which caused by lightning current
• Protect the system equipment from the permanent damage or transient interruption arising from inductive overvoltage, overcurrent and the other transient surge voltage caused by lightning or industrial noise, etc.
Aluminium Alloy Surge Protection Device Product Details:
| |
BR-BNC |
| Test standards |
IEC 61643-21 |
| Nominal voltage Un |
5V |
| Max.continuous operating d.c.voltage Uc |
6V |
| Max.continuous operating a.c.voltage Uc |
4V |
| Nominal current IL IL |
0.5A |
| C2 Nominal discharge current (8/20us)line-shield In |
5kA |
| C2 Nominal discharge current (8/20us)shield-PG In |
10kA |
| Voltage protection level [line-shield] Up |
≤30V |
| Voltage protection level [shield-PG] Up |
≤500V |
| Response time [line-shield] tA |
≤1ns |
| Response time [shield-PG] tA |
≤100ns |
| Operating temperature range Tu |
-40℃…+80℃ |
| Connection input/output |
BNC socket |
| Bandwidth |
10Mbps |
| Insertion loss |
≤0.3dB |
| Impedience |
50Ω |
| Enclosure material |
aluminium alloy |
| Degree of protection |
IP20 |
| Order Code |
D9020 |
Dimension:
Aluminium Alloy Surge Protection Device Application:
• Security engineering signal port
• Fire engineering signal port
• Test signal line
• Industrial control signal
• Field bus
• Control bus
• Field instruments
• BNC connector of monitoring system
• Lightning protection of other video line signal equipment
• Designed to protect coaxial lines
• Compact SPD with BNC interface for protecting coaxial system
Aluminium Alloy Surge Protection Device Advantage:
• Small size, Easy installation and replacement
• It has advantages of multi classes protection
• Perfect transmission performance
• Lower prices than other companies in the industry
• Professional manufacturer, over 10 years experience in production and processing
• Faster product innovation, production specialization, timely delivery
• Strict quality inspection procedure
• Quantity discount is available
Our Services:
• All products will be strictly Quality Checked in house before packing
• 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
What is IEC 61643-21 standards?
IEC 61643-21: Low-voltage surge protective devices; Part 21: Surge protective devices connected to telecommunications and signalling networks; Performance requirements and testing methods. The test categories for surge protective devices connected to telecommunications and signalling networks are defined in these standards.
About us:
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.
Workshop:
Laboratory:
Certificate:
Shipping:
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