PV túlfeszültség levezető, T1+T2
kép nagyítása
| Standards | IEC-61643-1 | ||
| Max. continuous operating voltage (DC) | Uc | V | 1000 |
| Nominal discharge current (8/20) | In | kA | 20 per pole |
| Max. discharge current (8/20) | Imax | kA | 40 per pole |
| Impulse current (10/350) | Iimp | kA | 12,5 |
| Specifc energy | kJ/Ω | 39 | |
| Charge | As | 6,25 | |
| Protection level | U p |
kV | < 2,6 |
| Residual voltage at Iimp | Ures | < 1,7 | < 2,4 |
| Follow current | I f |
ARMS | NO |
| Response time | tA | ns | < 25 |
| Residual current at U c |
I PE |
mA | < 2,5 |
| Thermal protection | YES | ||
| Terminal screw torque | Nm | max. 4,5 | |
| Back-up fuse gL (if mains > 250 A) | A | 250 | |
| Short-circuit withstand current (50 Hz) | kA | 25 | |
| Temperature range | º C | -40 … +80 | |
| Terminal cross section solid | mm2 | 35 | |
| Terminal cross section stranded | 25 | ||
| Mounting | 35 mm wide mounting rail in accordance with EN 60715 | ||
| Degree of protection | IP 20 | ||
| Housing material | thermoplastic; extinguishing degree UL 94 V-0 | ||
| Dimensions DIN 43880 | 4TE | ||
| Weight per unit | kg | 0,578 |
