320V Surge Protector Power Surge Lightning Arrester 2p SPD AC Long Life
320V Surge Protector Power Surge Lightning Arrester 2p SPD AC Surge Arrester
320V Surge Protector Power Surge Lightning Arrester Feature:
320V Surge Protector Power Surge Lightning Arrester Technology characteristic:
| BR-12.5M 320 2P | |
| No. of poles | 2P |
| Power supply system | TN system |
| SPD classification according to IEC61643-11 | Class I + Class II |
| Nominal voltage Un | 220V |
| Max. continuous operating a.c. voltage Uc | 320V |
| Voltage protection level Up | ≤1.5kV |
| Max. discharge current (8/20us) Imax | 50kA |
| Nominal discharge current (8/20us) In | 20kA |
| Lightning impulse current (10/350us) Iimp | 12.5kA |
| Operating state / fault indication | green / red |
| Response time tA | ≤25ns |
| Operating temperature range Tu | -40℃—80℃ |
| Relative humidity | On condition that room temperature 30% to 90% |
| Enclosure material | Thermal plastic UL94-V0 |
| Degree of protection | IP20 |
| For mounting on | 35mm Din rail |
| Test grade | IEC61643-1 |
Dimension:
Working Conditions:
• Ambient air temperature: -40℃~+85℃, the highest monthly mean temperature should not exceed +35℃.
• Altitude for installing place should not exceed 2000m.
• Atmospheric relative humidity: + 40 ℃ not more than 50%, the highest humidity is 95%, air relative humidity of 85% or less.
Installation:
Install rail with Standard DIN Rail 35mm(EN50022/DIN46277-3), shall not exceed 5 degrees of vertical inclination.
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• We are leading manufacturer in surge protective device for more than 17 years’ experience.
• Rich experience in Global market, export to more than 50 countries.
• 100% QC inspection before shipment.
• Keep research and development the latest technology.
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• After sale service: Professional technical support.
• Customized design: We can produce according to your request.
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