Britec Electric Co., Ltd.
Britec Electric Co., Ltd.
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Power Surge Protection 25KA SPD Device Lightning Surge Protection
25KA Power Surge Protection Device SPD Features:
25KA Power Surge Protection Device SPD Technology characteristic:
| BR-25M 4P | |
| SPD classification according to EN61643-11 with 5M | Type 1 + Type 2 + Type 3 |
| SPD classification according to IEC61643-11 with 5M | Class I + Class II + Class III |
| Rated operating voltage Un | 220V |
| Max. continuous operating a.c. voltage Uc | 275V |
| Voltage protection level Up | ≤1.3kV |
| Lightning impulse current (10/350us) Iimp | 25kA |
| Nominal discharge current (8/20us) In | 25kA |
| Maximum discharge current (8/20us) Imax | 100kA |
| Response time tA | ≤25ns |
| Combined impluse Uoc | 20kV |
| Cross-section area (Min.) | 4mm2 |
| Cross-section area (Max.) | 35mm2 |
| Max. backup fuse | 315A |
| Operating temperature range Tu | -40℃—80℃ |
| Relative humudity(25°C) | ≤95% |
| For mounting on | 35mm Din rail |
| Enclosure material | Thermal plastic UL94-V0 |
Dimension:
25KA Power Surge Protection Device SPD Application:
About us:
Wenzhou Britec Electric Co.,Ltd as a manufature established in year 2003, specilized in Surge arrester with more than 17 years. We are a high-tech enterprise of Zhejiang province, also passed ISO 9001.
Q1: Can the price be negotiated?
A: Yes, the price is negotiable. It can be changed according to your quantity.
Q2: Are your surge protector supported for customization?
A: Yes, of course.
Q3: How can you ensure your After-sales Service?
A: We do it in strict accordance with the contract, so that customers can buy our products with confidence.
Q4: Are you a trading company or a manufacturer?
A: We are manufacturer and exporter in the industry, so we can supply product for you with Factory Price.