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Designed according to IEC 61643-1/GB 18802.1.
• It adopts 35mm standard rail.
• Single-pole + NPE lightning current arrester.
• There is a failure release mounted in the module of surge protection device.
• Pluggable module, easy for installation and maintenance.
• Adopt hermetical GDT technology.
• High discharge capacity, quick response.
• Extremely low voltage protection level.
• Green window will change when fault and also provide remote alarm control at the same time.
• After strict screening of high-quality lightning protection chips, the reliability is higher.
| Specification | BR275-50 1+1 |
| Item name | Surge Arrester |
| SPD dassification according to EN61643-11 | Type 2 |
| SPD dassification according to IEC61643-11 | Class II |
| Max continuous 0perating a.c. voltage Uc | 275V |
| Max. discharge current (8/20µs) Imax | 50kA |
| Norminal discharge current (8/20µs) In | 20kA |
| Voltage protection level Up | ≤1.5kV |
| Response time tA | ≤25ns |
| For mounting on | 35mm Din rail |
| Degree of protection | IP20 |
| Operating temperature range Tu | -40℃—80℃ |
| Cross-section area (Min.) | 4mm² |
| Cross-section area (Max.) | 35mm² |
| Enlcosure material | Thermal plastic UL94-V0 |
Dimension:
OEM 50kA T2 275V Energy Home SPD Surge Arrester Application:
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Protecting low voltage equipment against lightning and surge damages.
• Applied in PSD Class II (Class C) for various power supply system.
• It protects against the lightning or other transient overvoltage.
• Suitable for power supply systems such as equipment end protection, terminal distribution box and internal information front section.
Office & factory:
Our factory is located in Yueqing city, Zhejiang province, a half's drive from our office, which is specialize in export of SPDs. Having a independent mould workshop, we have developed various SPD.
Our factory:
Certification:
FAQ:
Q1. About MOQ:
A: If the model you wanted is in stock in our warehouse, only lowest MOQ needs to be teached.
Q2. About logo.
A: In our usual practice, both OBM and OEM are welcomed.
Q3. About samples:
A: We provide samples for test, but the sample fee and freight are on your account.
Q4. About quality:
A: Our products meet current international mainstream standards.
Q5. About discount:
A: Bulk order can be given a discount.
