Class I Test 50kA SPD Surge Protector With Multi Layer GDT Structure
Class I Test 50kA (10/350μS) SPD Surge Protector Multi-Layer GDT Structure
OBV50/160 Data
| Uc(maximum continuous operating voltage) | 275V |
| Iimp(impulse discharge current for class I test) | 50kA |
| Imax(maximum discharge current) | 160kA |
| In(nominal discharge current for class II test) | 50kA |
| Up(voltage protection level) | ≤2.5kv |
| Combination | 1-4P/1P+N/3P+N |
| response time | ≤25ns |
| Signal deterioration indication | Red: failure |
| Housing Material | Flame retardant plastic |
| Housing self-extinguishing class | UL94_V0 |
| Temperature range | -25℃～+60℃ |
| Humidity range | ≤95% |
| Elevational | ≤4000m |
| Method of connecting wire | multiple (Connect In Parallel ) |
| Thread Dimensions | 6mm2～25mm2 |
| Mounting method | 35mm standard rail installation |
| IP(degree of protection of enclosure) | IP20 |
| Remote communication | can add |
| RS485 communication | can add |
| Thread Dimensions of Remote communication port | 0.5mm2～6mm2 |
| application standard | GB18802-1;IEC61643-1 |
Features:
1. Adopt multi-layer GDT structure without continuous flow
2. long life, up to more than 5 years
3. flow capacity up to 50kA(10/350μs)
4. When the surge protector failure, the internal reliable tripping, the indicator window turns red
5. Iimp(impulse discharge current for class I test)50kA
6. Imax(maximum discharge current)160kA
Usage:
T1 surge protection device (surge protector) is according to GB18802-1; IEC61643-1 lightning protection standard designed, suitable for AC 50-60Hz, TN-S, TN-C-S,TT,IT and other power supply systems. It's approved through the national professional testing institutions I protection experimen. Practical for lightning protection of power supply system in areas with high lightning risk, and it is the first level of lightning protection products in the AC power supply equipment
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