48V type 2 DC Surge Protection Device 20kA 1 Poles SPD With CE
Performance characteristics:
Adopt the latest thermal separation technology, built-in thermal protection, automatic separation device for short-circuit failure, completely avoid fire;The core components adopt internationally well-known brands, with excellent performance, stable and reliable work;
• Compact design.
• Pluggable module.
• Indoor/Outdoor: Indoor.
• For mounting: DIN-Rail.
• SPD Technology: MOV.
• The varistor have thermal disconnection devices.
• Designed according to IEC 61643-1/GB 18802.1.
.
The main parameters:
Operating Voltage : 48V DC
Nominal discharge current In(8/20μs): 10kA
Maximum discharge current Imax (8/20μs):20kA
Combination method: +/PE,-/PE
Response time: ≤25ns
Working environment: -40℃~+80℃
Installation method: rail installation
Place of Origin: Dongguan
Qualification certification: CE, FCC, ROHS, product test report, Pacific Product Insurance, etc.
Test standard: IEC 61643-1:2005; GB 18802.1-2011 Low Voltage Surge Protector (SPD) Part 1 Surge Protector for Low Voltage Distribution System-Performance Requirements and Test Methods
Scope of application:
This product is a special lightning surge protector for DC systems, suitable for 12V DC power supply systems.
| 2 Mod | DC Surge Protection Device |
| SPD classification according to IEC61643-1 | 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 | ＜380V |
| 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 | Thermal plastic UL94-V0 |
| Degree of protection | IP20 |
More 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.
FAQ
Q: Can I get some samples?
A: Yes, Sample orders welcomed.
Q: Can I use my own Logo or design on goods?
A: Yes, Customized logo and design on mass production are available.
Q:What is the delivery time?
A: 3 days for samples, 7-15 days for mass production.
Q: What is the payment term?
A: T/T, L/C at sight, West union , Paypal, etc.
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48V DC Surge Protection Device , 20KA Single Pole SPD CE Approved Images
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