| Customization: | Available |
|---|---|
| Type: | Signal Type Arrester |
| Structure: | Protective Gap |
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By far, the biggest culprit of electrical surges rendering damage to solar panels is direct and indirect lightning strikes to the system. EDP series for installation of the DC side to protect the terminal device in a PV system, like solar panels and inverters against the effects of lightning surge current.
We are a real AC&DC surge protection device (SPD) manufacturer, have 10 years of experience in lighting and surge protection field, provide 5 years limited warranty and OEM/ODM service. some of our DC surge protective device SPD approved by TUV, CB, CE, EAC according to IEC 61643-31:2018 and EN 50539-11:2013. Improve your plant KPIs with power surge protection.
Product Benefits
Technical Data
| Product model | EDPG40-2 (R) | EDPN40-3 (R) | EDPT40-3 (R) | |
| IEC Electrical | ||||
| Maximum Continuous Operating DC Voltage (DC+) - PE, (DC-) - PE
(DC+) - (DC-) |
UCPV | 600V | 1010V | 1500V |
| UCPV | - | 1010V | 1500V | |
| Nominal Discharge Current (8/20 μs) | In | 20kA | ||
| Total Discharge Current (8/20 μs) | I Total | 40kA | ||
| Maximum Discharge Current (8/20 μs) | Imax | 40kA | ||
| Voltage Protection Level (DC+) - PE, (DC-) - PE
(DC+) - (DC-) |
Up | 2200V | 4000V | 5200V |
| Up | - | 4000V | 5200V | |
| Response Time | tA | <25ns | ||
| Short-Circuit Current Rating | I SCPV | 2000A | ||
| Number of Ports | 1 | |||
| Mechanical & Environmental | ||||
| Operating Temperature Range | Ta | -40oF to +158oF [-40oC to +70oC] | ||
| Permissible Operating Humidity | RH | 5%…95% | ||
| Atmospheric pressure and altitude | 80k Pa … 106k Pa / -500m … 2000m | |||
| Terminal Screw Torque | Mmax | 39.9 Ibf·in [2.0~2.5 N.m] | ||
| Conductor Cross Section (max) | 2 AWG (Solid, Stranded) / 4 AWG (Flexible) | |||
| 35 mm2(Solid, Stranded) / 25 mm2 (Flexible) | ||||
| Mounting | 35 mm DIN Rail, EN 60715 | |||
| Degree Of Protection | IP20 (built-in) | |||
| Housing Material | Thermoplastic: Extinguishing Degree UL 94 V-0 | |||
| Thermal Protection | Yes | |||
| Operating State / Fault Indication | Green ok / Red: failure | |||
| Remote Contacts (RC) | Optional | |||
| RC Switching Capacity | AC:250V / 0.5A;DC:250V / 0.1A;125V / 0.2A;75V / 0.5A | |||
| RC Conductor Cross Section (max) | 16 AWG (Solid) / 1.5 mm2(Solid) | |||
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