Photovoltaic Surge Protective Device DC T2 SPD 100V 1000V 20KA 40KA For Power Generation Systems
Product Summary
High-performance lightning arrester designed for photovoltaic power generation systems, available in 100V, 300V, 500V, and 1000V configurations with 20KA/40KA surge handling capacity. Key Features ● High Surge Handling Capacity: Nominal discharge current 20KA, maximum discharge current 40KA, ...
Product Custom Attributes
DC Photovoltaic Surge Protective Device
,Power Generation Systems T2 SPD
,1000V Photovoltaic Surge Protective Device
Basic Properties
Trading Properties
Product Description
| Key Features |
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● High Surge Handling Capacity: Nominal discharge current 20KA, maximum discharge current 40KA, residual voltage ≤2.0KV for effective lightning and overvoltage protection. |
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● Easy Installation: 2P 36MM rail mounting compatible with circuit breaker distribution boxes. |
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● Compact Design: Space-saving structure with internal wiring and long service life. |
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● Durable Construction: PC flame-retardant plastic shell for enhanced safety |
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● Module Pluggable Design: Anti-vibration construction with built-in rotary arc extinguishing baffle |
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● Application scenarios:Suitable for installation in LPZ 0B-1 and subsequent lightning protection zones, used as lightning arrester for photovoltaic power generation systems. |
| Parameter | LPM PD100 | LPM PD200 | LPM PD300 | LPM PD500 | LPM PD1000 |
| Nominal Operating Voltage Un | 75Vdc | 150Vdc | 250Vdc | 450Vdc | 900Vdc |
| Maximum Continuous Operating Voltage Uc | 100Vdc | 200Vdc | 300Vdc | 500Vdc | 1000Vdc |
| Voltage Protection Level In@Up | ≤0.5kV | ≤1.0kV | ≤1.2kV | ≤1.8kV | ≤3.5kV |
| Standards | IEC 61643-11 | ||||
| SPD Type | T2 | ||||
| Nominal Discharge Current (8/20μs) In | 20kA | ||||
| Maximum Discharge Current (8/20μs) Imax | 40kA | ||||
| Response Time tA | ≤25ns | ||||
| Protection Circuit | V+/E, V-/E | ||||
| Installation Method | DIN Rail 35mm |
| Screw Torque | 5N*m |
| Strip Length | 12mm |
| Wiring Cross-sectional Area | 2.5mm²-32mm² |
| Product Size | 90mm x 36mm x 68mm |
| Shell Material & Flame Retardant Grade | Mineral nylon PA6, V0 |
| Deterioration Indication | Window green: OK; Window red: Fail |
| Remote Signaling Contact Type | Normally closed and normally open switching contacts |
| Remote Signaling Contact Switching Ability | 125Vac/1A, 125Vdc/0.2A |
| Maximum Connection Capacity of Remote Signaling | 2.5mm² |
| Installation Position | Indoor |
| Degrees of Protection Provided by Enclosure | IP20 |
| Temperature Range | -40℃ to +80℃ |
| Humidity Range | Relative humidity ≤ 95% (max 40℃) |
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