Description
1000V DC Surge Protector – Product Description
The 1000V DC Surge Protector is a high-performance surge protection device (SPD) designed to safeguard solar photovoltaic (PV) systems, battery energy storage systems (BESS), inverters, combiner boxes, and other DC electrical equipment from transient overvoltages caused by lightning strikes and switching surges. It quickly diverts excess voltage to earth, preventing damage to sensitive equipment and ensuring the safety, reliability, and longevity of the entire solar power system.
Key Specifications
- Product Type: DC Surge Protection Device (SPD)
- Rated Operating Voltage (Uc): 1000V DC
- Maximum Discharge Current (Imax): 40kA (8/20μs)
- Nominal Discharge Current (In): 20kA (8/20μs)
- Poles: 2 Pole or 3 Pole (Model dependent)
- Protection Level (Up): ≤3.8kV
- Response Time: ≤25 nanoseconds
- Mounting Type: DIN Rail Mounted
- Status Indicator: Visual Operating/Fault Indicator
- Operating Temperature: -40°C to +85°C
- Ingress Protection: IP20
- Standards Compliance: IEC 61643-31, EN 50539-11, CE, RoHS (Model dependent)
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