Long Life DC Surge Protection Device 500V Surge Arrester Characteristic:
• DC Surge Protection Devices for Photovoltaic protection.
• Un dc: 500V.
• Class 2 / Type 2 available.
• Visual status indication.
• Remote signal contact: optional.
• Conform to IEC61643-31 standards.
• Common mode or Common + Differential mode protection.
• It is based on high energy PV equipped with specific thermal
disconnections and related failure indicators.
Long Life DC Surge Protection Device 500V Surge Arrester Product
detail:
| 3 Mod | BRPV3-500 |
| SPD classification according to EN61643-31 | Type 2 |
| SPD classification according to IEC61643-31 | Class II |
| Max. continuous operating dc voltage Ucpv | 500V DC |
| Nominal discharge current (8/20us) In | 20kA |
| Max. discharge current (8/20us) Imax | 40kA |
| Voltage protection level [(DC+/DC-)→PE] Up | ≤2.5kV |
| 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 |
Dimension:
Long Life DC Surge Protection Device 500V Surge Arrester
Application:
• Protect against lighting surge voltages in photovoltaic power
supply networks.
• Recommended use at both ends of the DC power supply line (solar
panel side and inverter/converter side).
• Suitable for the new energy solar photovoltaic power generation
systems or other dc power supply system of lightning protection.
• Installation position in the dc power supply system, always of
lightning current and lightning current directly or indirectly
other instantaneous overvoltage protection.
Long Life DC Surge Protection Device 500V Surge Arrester Advantage:
• Low residual voltage.
• Visual warning module.
• Guide rail type installation.
• High flame retardant materials.
• High-performance wire frame.
• Plug type module, easy to change.
Long Life DC Surge Protection Device 500V Surge Arrester
Installation instruction:
These units must be installed in parallel on the DC networks to be
protected and provide common and differential modes protection.
Our company:
Wenzhou Britec Electric Co., Ltd., founded in 2003, is located in
Yueqing, Zhejiang, China. The enterpriseis dedicated in research
and production of surge protection, which is always in with
high-tech driven, customer requirement guided, professional,
concentrate, supplying high quality, cost-efficient products. Now
products are well-received in domestic and oversea market, product
quality and after-sales service has gothighly praise from
customers.
Certificate:
FAQ:
Q1: Are you trading company or manufacturer?
A: We are factory.
Q2: How long is your delivery time?
A: Generally it is 5 days if the goods are in stock. Or it is 20
days if the goods are not in stock, it is according to quantity.
Q3: Do you provide samples? Is it free or extra?
A: Yes, we could offer the sample, but it is not free.
Q4: What is your terms of payment?
A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30%
T/T in advance, balance before shippment.
