EL1-D-20 SPD Surge Protective Device
| Categories | SPD Surge Protective Device |
|---|---|
| Model | EL1-D-20 |
| Parameters | EL1-D-20 |
| Maximum continuous operating voltage Uc(V~) | 420V 385V 275V |
| Voltage protection level UP(KA) | ≤1.2 ≤1.0 ≤1.0 |
| Maximum dischargecurrent(8/20us)(KÄ) | 10 |
| Nominal dischargecurrent (8/20us) (KA) | 5 |
| Response time (ns) | <25 |
| IP Grade | IP20. |
| quipped with front fuse or circuit breaker | 10A 16A |
| Application | Incoming line first level protection |
| Remark | Other maximum continuous working voltage Uc can be customized |
| Update Time | Apr 26,2024 |
Detail Information
DESCRIPTION OF PRODUCTS
EL1-D Series Surge Protection Devices (hereinafter referred to asSPD)
are suitable for ac 50/60hz, rated voltage380V IT. TT. TN-C. TN-S. TN-C-Sand other power supply systems to protect the surge caused by indirect
lightning and direct lightning or other instantaneous overvoltage. Class III SPDaccording to IEC61643-1:1998-02. Class D surge protectors.
SPD has common mode (MC) and differential mode (MD) protection.The SPD accord with GB18802.1 /lEC61643-1.
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