BR-25GRS SPD Surge Protective Device 3+1 Type 1 Surge Protector
Price:
Negotiable
MOQ:
100 Piece/Pieces
Delivery Time:
Shipped in 25 days after payment
Brand:
BRITEC
Product Description
BR-25GRS 3+1 Type 1 Surge Diverter Module SPD Features:
• Type: T1+T2 Surge protector
• Working voltage: 240V/400V.
• Response time: ≤100ns
• Normal discharge current (8/20us) In: 25kA / 100kA.
• Maximum discharge current: 50kA/160kA
• Labeled connections.
• Maximum operating voltage: 150V/275V/320V
• Composite type: 3P+NPE.
• Temperature range: -40℃—80℃
• Installation: standard rail 35mm.
• Designed to protect low-voltage electrical installations from electrical surges caused by switching action, lightning strikes and electromagnetic pulses.
• According to IEC61643-1.
BR-25GRS 3+1 Type 1 Surge Diverter Module SPD Technology characteristic:
| BR-25GRS 3+1 | |
| Nominal voltage Un | 240V / 400V AC |
| Max. continuous operating a.c. voltage (L-N / N-PE) Uc | 275V/255V |
| Lightning impulse current (10/350us) (L-N / N-PE) Iimp | 25kA / 100kA |
| Nominal discharge current (8/20us) (L-N / N-PE) In | 25kA / 100kA |
| Maximum discharge current (8/20us) (L-N / N-PE) Imax | 50kA / 160kA |
| Voltage protection level (L-N / N-PE) Up | ≤1.8kV |
| Response time tA | ≤100ns |
| Max. backup fuse | 250A gG |
| Operating temperature range Tu | -40℃—80℃ |
| Cross-section area (Min.) | 4mm2 |
| Cross-section area (Max.) | 35mm2 |
| For mounting on | 35mm Din rail |
| Enclosure material | Thermoplastic UL94-V0 |
| Test standards | IEC 61643-11, EN 61643-11 |
Dimension:
BR-25GRS 3+1 Type 1 Surge Diverter Module SPD Application:
• It is installed in the power grid inlet of the 240V/400V low-voltage power supply system or in the general distribution cabinet.
• For installation at LPZ 0A-1 or higher, protecting low voltage equipment from surge damage.
• Can be used to protect three-phase power system.
IEC standard refer to the International Electrotechnical Commission standards, which are globally recognized and accepted guidelines for electrical and electronic devices. Spd stands for Surge Protective Device, which is a device used to protect electrical equipment from voltage surges or transient voltage events. The IEC has developed several standards for SPDs, which outline the requirements and testing procedures for these devices.
SPD stands for Surge Protective Device, which is used to protect electrical systems and equipment from power surges and transient voltage spikes.
What is the difference between TVSS and SPD?
There is no difference. The change in terminology from TVSS (transient voltage surge suppression) to SPD (surge protective device) was mandated by the 3rd Edition of the UL 1449 standard.
Certificate:
Production line:
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FAQ:
Q1: What is the MOQ?
A1: 100pcs.
A1: 100pcs.
Q2: Is OEM/ODM available?
A2: Yes, it is! Our products can be Customized. We have design and engineer teams, we can customize products according to customers’ drawing or requirements.
Q3: Can we put/show our own Logo on your products?
A3: Yes.
Q4: What is the Terms of Payment?
A4: T/T, PAYPAL etc.
Q5: How is the delivery time?
A5: It depends your order quantity and it normally takes 25 days.
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Company
Britec Electric Co., Ltd.
Location
Block 1 , BoTongHuiGu industrial Park, Yueqing, Zhejiang ,China 325600
Contact Person
Macy Jin