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| Place of Origin: | China |
| Brand Name: | BRITEC |
| Certification: | TUV |
| Model Number: | BR275-40 4P |
| Minimum Order Quantity: | 100 Piece/Pieces |
|---|---|
| Packaging Details: | EXPORT PACKING |
| Delivery Time: | Shipped in 15 days after payment |
| Payment Terms: | L/C, D/A, T/T, Western Union |
| Supply Ability: | 50000 Piece/Pieces Month |
| Item Name: | Lightning Surge Arrester | Type: | Ac Surge Protector |
|---|---|---|---|
| Material: | Plastic | Pole Number: | 4P |
| Enclosure: | Thermalplastic UL94-VO | Certificate: | TUV/CE/ROHS/ISO9001 |
| Tu: | -40℃-80℃ | Application: | Surge Protective Device Is Suitable For Single-phaseTN System |
275V 3 Phase Type 2 Surge Protection Device TUV BR275-40 4P
Application:
BR275-40 series spark gap power surge protector is designed and manufactured according to IEC61643-11
and GB18802.1 standards. The product has high lightning current discharge capacity, up to 50kA (10 350μS),
which can prevent direct lightning strikes and other surge current. This product can be mounted on a standard
35mm DIN rail mounting, it has high safety factor and long service life, it can be applied to single-phase or
three-phase power supply in the class I lightning protection of equipment and power system with high lightning risk.
- Class II / Type 2 lightning protective device.
- Consisting of a base part and 4 MOV plug-in protection modules.
- For using in the lightning protection zones concept at boundary 1-2.
- The core parts are metal oxide vristor components with high discharge capacity.
- Low residual voltage and quick response
- Reliable control thanks to Thermo Dynamic Control disconnector.
- With remote signaling contact for control device.
- Fault indication via red mark in the inspection window.
- Protection mode: L/N-PE.
Technology characteristic
| Specification | BR275-40 4P |
| Item name | Surge Arrester |
| SPD dassification according to EN61643-11 | Type 2 |
| SPD dassification according to EN61643-11 | Class 1 |
| Max continuous 0perating a.c. voltage µc | 275V |
| Lightning impulse current (10/350µs) limp | 20kA |
| Norminal discharge current (8/20µs) In | 20kA |
| Voltage protection level UP | ≤1.3kV |
| Follow current extinguishing capability a.c. lifi | 2.5kA rms |
| Max. backup fuse | 125A gL |
| Response time tA | ≤100ns |
| For mounting on | 35mm Din rail |
| Degree of protection | IP20 |
| Payment term | 30% deposit in advance,70% before shipment,100% T/T in advance |
| Certificate | CB/CE/ROHS/ISO9001 |
| Logo | Customized logo available |
Contact Person: Xu
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