Whole Home Lightning Protection Low Voltage Surge Suppressor 220V 320V 20kA 40kA 80kA AC SPD
Product Summary
Description Suitable for installation in LPZ 1-2 and subsequent lightning protection zones, suitable for fine lightning protection in single-phase power supply systems. Features 1.Full mode protection 2. Large flow capacity and super low residual pressure 3.No leakage current, no afterflow Parameter ...
Product Custom Attributes
Low Voltage Surge Suppressor 220V
,Whole Home Lightning Protection Device
,80kA AC SPD Device
Trading Properties
Product Description

| Description | ||
| Suitable for installation in LPZ 1-2 and subsequent lightning protection zones, suitable for fine lightning protection in single-phase power supply systems. | ||
| Features | ||
| 1.Full mode protection | ||
| 2. Large flow capacity and super low residual pressure | ||
| 3.No leakage current, no afterflow | ||
| Parameter | ||
| Standard | IEC 61643.11 | |
| SPD type | T2,T3 | |
| Models | SLV-40S | SLV-80S |
| Parameter | ||
| Nominal operating voltage Un | 220Vac(50Hz) | |
| Maximum continuous operating voltage Uc | 320Vac(50Hz) | |
| Nominal discharge current (8/20μs)In | 20kA | 40kA |
| Maximum discharge current (8/20μs) Imax | 40kA | 80kA |
| Voltage protection level In@Up | ≤1.25kV | ≤1.8kV |
| L-N,L-E,N-E(3kA&6kV) Uoc | ≤650V | |
| Response time tA | ≤25ns | |
| Protection Circuit | L-N,L-E,N-E | |
| Lightning stroke count | ||
| Counting current range | 0.5kA(8/20μs)-80kA(8/20μs) | |
| Counting digit | 0-999 | |
| Mechanical parameters | ||
| Installation method | 4 fixed holes, DIN Rail 35mm | |
| Screw torque | 5N*m | |
| Strip length | 12mm | |
| Wiring cross-sectional area | 2.5mm^2-10mm^2 | |
| Product size | 150mmx88mmx80mm | 150mmx108mmx80mm |
| Shell material and surface technology | Cold rolled steel plate painted black | |
| Alarm system | ||
| Deterioration indication | LED green: OK; Off: Fail | |
| Remote signaling contact type | Normally closed and normally open switching contacts | |
| Remote signaling contact switching ability | 125 Vac / 1 A, 125 Vdc A / 0.2 | |
| Maximum connection capacity of remote signaling | 2.5mm^2 | |
| Work environment | ||
| Installation position | Indoor | |
| Degrees of protection provided by enclosure | IP20 | |
| Temperature range | -40℃…+80℃ | |
| Humidity range | Relative humidity ≤ 95% (max 40 ℃) | |
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