Britec Electric Co., Ltd.
Britec Electric Co., Ltd.
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Three Phase Lightning Protector 60ka Surge Arrester Electrical AC Power Surge Protective Unit
Three Phase Lightning Protector 60ka Surge Arrester Technology characteristic:
| BR275 60 4 | |
| SPD classification according to EN61643-11 | Type 2 |
| SPD classification according to IEC61643-11 | Class II |
| Nominal Voltage Un | 220/230/400Vac |
| Max. continuous operating a.c. voltage Uc | 275V |
| Nominal discharge current (8/20us) In | 30kA |
| Max. discharge current (8/20us) Imax | 60kA |
| Voltage protection level Up | ≤1.2kV |
| Response time tA | ≤25ns |
| Power supply system | TN-S system |
| Cross-section area (Min.) | 4mm2 |
| Cross-section area (Max.) | 35mm2 |
| For mounting on | 35mm Din rail |
| Enclosure materail | Thermal plastic UL94-V0 |
| Operating temperature range Tu | -40℃—80℃ |
| Degree of protection | IP20 |
| Remote Signalling | Optional (Depends customer require) |
Dimension:
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About us:
Wenzhou Britec Electric Co., Ltd is ISO and CE certificated manufacturer, we are suppliers of SPDs. We are specialized in surge protection device. We can offer lightning arrester with specifications and uses according to clients' requirements. Our company has carried out a completed management system of production, scientific research and sales service. Our products are widely used in various electric power stations, electric power plants, factories and electric power systems. Warmly welcome worldwide customers to cooperate with us. You will be deserved with the high qualified products, favorable price, on-time delivery and our best service.
Certification:
FAQ:
1.Q: Are you the factory or trading company?
A: We are factory who was founded in 2003.
2.Q: What's your main products?
A: All kinds for surger protection products.
3.Q: Can I get some samples?
A: Yes, sample order is available for quality check and market test.
4.Q: What’s your payment terms?
A: We usually accept T/T, Paypal etc.
5.Q: How can you control your quality?
A: For each production processing, we have complete QC system. After production, all the goods will be tested according to related standards.