IEC 61643-21 SPD Series Surge Protection Device Signal Net Surge
Protector for POE
IEC 61643-21 SPD Series Surge Protection Feature:
• SPD for POE is designed according to IEC 61643-21 standards
• Support POE applications in both of Fast / Gigabit Ethernet
environments.
• Support voltage - 48Vdc / 34Vac.
• Circuit protection.
• Current protection.
• Enhanced surge protection.
• For mounting on 35mm DIN rails acc. to EN 60715
• It can effectively ensure the equipments work properly
• To protect systems against transient overvoltages or surges from
lightning and electrical switching events.
IEC 61643-21 SPD Series Surge Protection Product Details:
| BR-POE-M |
| Test standards | IEC 61643-21 |
| SPD class | TYPE2 P1 |
| Nominal voltage Un | 48V |
| Max.continuous operating d.c.voltage Uc | 48V |
| Max.continuous operating a.c.voltage Uc | 34V |
| Max.continuous operating d.c.voltage pair-pair(Poe) Uc | 57A |
| Nominal current at 45℃ IL | 1A |
| D1 Lightning impluse current (10/350us)per line limp | 0.5kA |
| C2 Nominal discharge current (8/20us)line-line In | 150A |
| C2 Nominal discharge current (8/20us)line-PG In | 2.5kA |
| C2 Total nominal discharge current (8/20us)line-PG In | 10kA |
| C2 Nominal discharge current (8/20us)pair-pair(POE) In | 150A |
| Voltage protection level pair-pair for In C2 Up | ≤180V |
| Voltage protection level line-PG for In C2 Up | ≤500V |
| Voltage protection level line-line for In C2(Poe) Up | ≤600V |
| Insertion loss at 250MHz | ≤3dB |
| Capacitance line-line C | ≤30pF |
| Capacitance line-PG C | ≤25pF |
| Operating temperature range Tu | -40℃…+80℃ |
| For mounting on | 35mm DIN rails acc. to EN 60715 |
| Connection (input/output) | RJ45 socket/ RJ45 socket |
| Pinning | 1/2,3/6,4/5,7/8 |
| Earthing via | 35mm DIN rails acc. to EN 60715 |
| Enclosure material | polyamide PA 6.6 |
| Degree of protection (plugged-in) | IP 10 |
| Order Code | D9160 |
Dimension:
IEC 61643-21 SPD Series Surge Protection Application:
• For POE Power Over Ethernet applications.
• Appropriate surge protection hardware and installation practice
can limit damage.
• Wireless bridge, network cameras and other network equipment
widely used in the power supply of the Ethernet cable.
• Ideal to protect network devices powered from Ethernet.
• Suitable for POE centralized power supply HD digital surveillance
cameras, exchanger, concentrator.
• PoE surge protector protects network devices from surges
generated by a Power over Ethernet (PoE) enabled device.
IEC 61643-21 SPD Series Surge Protection Advantage:
• Easy installation and replacement.
• Lower prices than other companies in the industry.
• Strong protection ability and high reliability.
• The 48V DC power interface can be installed according to the
user's needs.
• Professional manufacturer, over 10 years experience in production
and processing.
• Faster product innovation, production specialization, timely
delivery.
• Strict quality inspection procedure.
• Multi-stage protection, low residual voltage, good transmission
performance, and fast response.
• Our PoE surge protector boasts high-speed, high-energy handling
capacity to protect against overvoltage problems.
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.
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.
Company information:
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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