| Keywords: Composite power lightning arrester, B+C power lightning arrester, B+C power surge protector, B+C power lightning protection module |
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| The B+C series modular high current power surge protector is designed according to IEC and GB standards and is used for the first level power surge protection of power supply systems. By adopting unique high-energy gap and energy matching technology, automatic B and C level linkage protection is achieved. Having high surge current discharge capability and a voltage protection level (Up) of less than 1.5KV can achieve better protection effect. The module adopts a standard 35mm rail installation method. The maximum discharge current can reach 150kA (8/20 μ s), with no continuous current, avoiding the problem of instantaneous power failure after the surge of ordinary gap type SPD and low leakage current. Suitable for surge protection in computer rooms, buildings, and various places that require simultaneous installation of first and second level lightning protection. |
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| B. C two-level composite surge protection |
Power surge protection failure indication |
| Integrated module design |
Maximum discharge current per line 150kA (8/20 μ s) |
| Protection voltage level: ≤ 1.5KV |
Standard modular 35mm rail installation |
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| Product performance parameters: |
| model |
CX-PM150BCS |
| SPD category |
composite |
| Power Supply System |
TT-TN-IT |
| Nominal operating voltage Un |
380V |
| Maximum continuous operating voltage Uc |
385V |
| Protection level Up (8/20 μ s) |
<> |
| Nominal discharge current In (8/20 μ s) |
80KA |
| Maximum discharge current Imax (8/20 μ s) |
150KA |
| Protected mode |
4+0 / 3+1NPE |
| Recommended series receiving current protection device |
63A |
| Response time ta |
≤25ns |
| interface type |
connecting terminal |
| Failure indication |
Green: Normal Red: Failure |
| Ambient Temperature |
-40/85oC |
| Installation of wire cross-sectional area |
≥6mm2
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| Installation method |
35mm standard guide rail, parallel connection |
| External dimensions |
144×65×89mm |
| Housing material |
Thermoplastic material, compliant with UL94 V-0 |
| *The product parameters are subject to the actual product manual. |
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| Product scope of application: |
- Places such as computer rooms and telecommunications base stations that require simultaneous installation of first and second level protection
- The main distribution cabinet of a building with power line shielding and buried input
- There is a distribution box with outdoor input and output lines inside the building
- Outdoor distribution cabinet/distribution box
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| Product size and installation diagram: |
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