Customization: | Available |
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Type: | Power Source Arrester |
Structure: | Zinc Oxide Arrester |
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Model. No. | FV20C/2-275S |
SPD protection conforms to IEC 61643-11 / EN 61643-11 | Type 2 |
SPD installation type conforms to IEC 61643-11 / EN 61643-11 | Class II |
Protection level conforms to DIN VDE0675-6 | C |
Type of Network | TT ,TN |
Protection mode | L→PE , N→PE |
Nominal Voltage UN | 230 Vac/50(60)Hz |
Maximum continuous operating voltage UC | 275 Vac/50(60)Hz |
Short-circuit withstand capability Isccr | 20 kA |
Continuous operating current IC | <20 µA |
Residual current IPE | ≤20 µA dc ≤500 µA ac |
Standby power consumption PC | ≤25 mVA |
Maximum discharge current (8/20μs) Imax | 40 kA |
Nominal discharge current (8/20μs) In | 20 kA |
Voltage protection level Up | ≤1.3 kV |
Isolation resistance Risol | >1000 MΩ |
Response time tA | ≤25 ns |
Remote control contact | With |
Disconnection indicator | Mechanical indicator (Green: OK, Red: Replace) |
I/O Connections | By screw terminal:10-35mm2 By connection bus |
Installation location | Inside |
Mounting type | 35mm DIN rail acc. to EN 60715 |
Color | Gray |
Degree of protection | IP20 |
Housing material | UL94V-0 |
Ambient temperature | -40°C ~+80°C |
Altitude | ≤2000 m (amsl (above mean sea level)) |
Permissible humidity | 30%~90% |