Pluggable Type 2 Lightning Arrester Modular 48V DC SPD Product
characteristics:
• Imax: 20 kA.
• EU Category: Type 2.
• Flame-retardant shell.
• Protective Elements: High Energy MOV.
• Design according to IEC and GB standard.
• Mode of Protection: (DC+) – PE, (DC-) – PE, (DC+) – (DC-).
• Adopt temperature control circuit technology which has built-in
over current breakers and thermal fuse circuit breakers.
• Provide high capacity industrial surge protection for 48V DC
applications, with low let-through voltages for DC power and signal
circuits.
Pluggable Type 2 Lightning Arrester Modular 48V DC SPD Product
detail:
| 2 Mod | BR48-20 |
| SPD classification according to IEC61643-31 | Class II |
| Operating Voltage Un | DC 48V |
| Max. Continuous Operating Voltage Uc | DC 65V |
| Nominal discharge current (8/20us) In | 10kA |
| Max. discharge current (8/20us) Imax | 20kA |
| Voltage protection level Up | ＜600V |
| Response time tA | ≤25ns |
| Operating temperature range Tu | -40℃-80℃ |
| Operating state / fault indication | green / red |
| Nominal Load Current | 60A |
| Leakage current | ≤20µA |
| Protection Mode | +/PE,-/PE |
| 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 |
Pluggable Type 2 Lightning Arrester Modular 48V DC SPD Application:
• For use in photovoltaic systems.
• For installation in the DC circuits of solar photovoltaic
systems, string box, inverter.
• Use for lightning protection zone: LPZ3 (D class) power lines of
the lightning surge protection.
• Effectively used in telecommunications surge protection, solar
energy, industrial, medical and other commercial applications.
• Applied to provide fine over voltage protection of electronic
equipment whose power is supplied by direct-current power supply.
• Widely used in the lightning protection of telecommunications
room DC bus, the DC bus bar microwave communications room, closing
the substation bus, control bus.
Pluggable Type 2 Lightning Arrester Modular 48V DC SPD Advantage:
• Compact design.
• Pluggable module.
• Very low Up protection level.
• Easy installation and specific compatibility.
• Use high temperature resistant plastic with excellent tightness,
and easy to install wiring.
Certifications:
Based on our strategy to provide the highest quality SPD products,
we perform strict quality inspections throughout our entire
manufactruing process. Accordingly, we have passed ISO9001 quality
system certification.
Company profile:
Wenzhou Britec Electric Co., Ltd. is a professional SPD
manufacturer, located in Yueqing, Zhejiang,China, Britec is the
specialized manufacturer of surge protection series, such as AC
surge protector, DC surge arrester, LED lightning protection and so
on. With the advanced facility and technology, we make the
first-grade products for our customs. At present, Britec has export
and import rights, and our products has been sold to more than 50
countries in the world.
FAQ:
Q1. Are you a factory or trading company?
A. We are a factory.
Q2. Where is your factory located? How can I visit there?
A. Our factory is located in Yueqing City, Zhejiang Province,
China. You can fly to Longwan airport directly. All our clients,
from home or abroad, are warmly welcome to visit us!
Q3. What's the payment term?
A. We accept TT, 30% deposit and 70% before shipment, Paypal is ok!
Q4. How's the delivery time?
A. Usually it will take about 20 days for production.
Q5. Tell me the standard of package?
A. Usually, it use carton.
