Type 1 25kA Lightning Surge Arrester Module surge voltage protector ac SPD
surge voltage protector Features:
Benefits
The impulse current of 25kA per pole (10/350 µs wave) satisfies all requirements for overvoltage surge protection
The early creation of the electric arc by its electronic ignition device reduces the protection level Up to an optimum value of 2,5kV
OVR T1 SPDs contain a dedicated arc chamber for extinguishing the electrical arc following the discharge, they can open short circuits up to 50kA without using back up protection.
surge voltage protector Technology characteristic:
BR-25GR 1+1 | |
Nominal voltage Un | 230V / 400V AC |
Max. continuous operating a.c. voltage Uc | 385V |
Lightning impulse current (10/350us) (L-N / N-PE) Iimp | 25kA / 50kA |
Nominal discharge current (8/20us) (L-N / N-PE) In | 25kA / 50kA |
Maximum discharge current (8/20us) (L-N / N-PE) Imax | 100kA |
Voltage protection level (L-N / N-PE) Up | ≤2.0kV |
Response time tA | ≤100ns |
Max. backup fuse | 315A |
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 |
surge voltage protector Application:
Application: Grid Power, AC Power Circuit, AC Distribution Box, LT Electrical Panel
AC SPD uses for AC Power or Grid Power to protect against transient ac voltage.
For the lowest price please contact us.
Other type for choose:
1,Maximum discharge current:20kA,40kA,80kA,100kA,120kA,200kA
2,Number of poles:1P,1P+N ,2P,3P,3P+N, 4P
3,Maximum continuous operating voltage: 275V,320V,385V ,440V,550V,800V,1000V
Our Main Product
Type 1 surge protection device.
Type 2 surge protection device.
Type 1 + Type 2 surge protection device.
Type 3 surge protection device.
CB, CE, TUV,RoHS Certificate:
Wenzhou Britec Electric Co., Ltd. established in the year of 2003 and located in Yueqing, Zhejiang, China. We are a comprehensive international manufacturer & trading company for SPDs. Most of our products are sold to Germany, United Kingdom, Italy, Spain, France, Hungary, Brazil, Argentina, South Korea, Hongkong, Singapore, Malaysia, Thailand, Indonesia, other countries and regions. Our business principle is to satisfy our customers with honest, surefooted and considerate service.