T1 3 Pole AC SPD 280V Lightning Surge Protection Surge Protective Device 3P+N
Product Description
Surge protection device to prevent lightning surge voltage in low-voltage electrical system or solar energy system (photovoltaic power supply system). These devices must be installed in parallel on the low-voltage distribution system or DC power supply system to be protected, and provide common and different modes of protection. Its installation location is recommended to be located at the front end of the household side of the distribution system or at both ends of the DC power line (solar panel side and inverter/converter side), and equipped with matching circuit breakers or fuses
Product Features
1.T2, T1+T2 surge protection devices are available for photovoltaic/low-voltage power system.
2. Module design, easy installation, and replaceable.
3. The color of the visible window indicates the running status, green indicates normal, and red indicates abnormal.
4. No leakage, no working current.
5. Remote signal or intelligent monitoring module (optional).
Product Parameters
| Test standards |
EN/IEC61643-11(Type 1 /Class 1/T1) |
| Maximum operating voltage(Ac)Uc |
280V |
| Lightning impulse current (10/350 µs) (Iimp) |
50kA |
320V |
385V |
440V |
600V |
NPE:255V |
| Total lighting current(10/350 µs)L1/N→PE Itoal |
1P:50kA,2P:100kA,3P:150kA,4P:200kA, |
| Voltage Protection Level Up |
≤1.5kV |
| Response time ta |
<100ns |
≤1.6kV |
≤1.8kV |
≤3.6kV |
≤4.6kV |
≤1.5kV |
| Degree of protection |
IP20 |
| Range of operating temperatures |
-40ºC~+80ºC |
| Failure indication |
Green:normal Red:invalid |
| Approvals,certification |
TUV/CB/CE/IEC/ROHS |
| Pole |
1P/2P/3P/4P/1P+N/3P+N |
| Remote signal interface connection capability |
Available |
| Protection Class |
IP20 |
FAQ:
Q: How about the terms of payment?
A: Generally through L/C, D/A, D/P, T/T and so on.
Q: Do you provide samples ? is it free or extra ?
A: Yes, we could offer the sample for free charge but do not pay the cost of freight.
Q:How to buy your ideal products?
A: You can provide us your drawings, and we will produce it as per your drawings. Or we can design it if you do not have a clear plan.
Q:What about the delivery time?
A:Delivery time varies by product demand and quantity. Usually, after receiving the deposit, it takes 10 to 30 working days. We will confirm based on the actual situation.
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T1 3 Pole AC Spd Device 280V Lightning Surge Protection Surge Device 3P+N Images
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