สอบถามสินค้าโทร. 087-979-8880.
Technical data
| SPD according to EN 61643-11 / IEC 61643-11 | type 1 + type 2 + type 3 / class I + class II + class III |
| Energy coordination with terminal equipment (≤ 10 m) | Type 1 + Type 2 + Type 3 |
| Nominal voltage (a.c.) (UN ) | 230 / 400 V (50 / 60 Hz) |
| Max. continuous operating voltage (a.c.) (UC ) | 255 V (50 / 60 Hz) |
| Lightning impulse current (10/350 µs) [L1+L2+L3+N-PE] (Itotal ) | 100 kA |
| Specific energy [L1+L2+L3+N-PE] (W/R) | 2.50 MJ/ohms |
| Lightning impulse current (10/350 µs) [L, N-PE] (Iimp ) | 25 kA |
| Specific energy [L,N-PE] (W/R) | 156.25 kJ/ohms |
| Nominal discharge current (8/20 µs) [L/N-PE]/[L1+L2+L3+N-PE] (In ) | 25 / 100 kA |
| Voltage protection level [L-PE]/[N-PE] (UP ) | ≤ 1.5 / ≤ 1.5 kV |
| Open-circuit voltage of the combination wave generator (UOC ) | 6 kV |
| Follow current extinguishing capability (a.c.) (Ifi ) | 50 kArms |
| Follow current limitation / Selectivity | No tripping of a 32 A gG fuse up to 50 kArms (prosp.) |
| Short-circuit current rating [L-N]/[N-PE] (ISCCR ) | 50 kArms |
| Response time (tA ) | ≤ 100 ns |
| Max. backup fuse (L) up to IK = 50 kArms | 250 A gG |
| Temporary overvoltage (TOV) [L-N] (UT) – Characteristic | 440 V / 120 min. – withstand |
| Let-through energy with an S20K275 (Iimp = 2.5 to 25 kA) | < 1 J |
| Operating temperature range [parallel] / [series] (TU ) | -40 °C ... +80 °C / -40 °C ... +60 °C |
| Operating state / fault indication | green / red |
| Number of ports | 1 |
| Cross-sectional area (L1, L2, L3, N, PE, 9) (min.) | 6 mm2 solid / fine-stranded |
| Cross-sectional area (L1, L2, L3, N, PE, 9) (max.) | 35 mm2 stranded / 25 mm2 fine-stranded |
| For mounting on | 35 mm DIN rails acc. to EN 60715 |
| Place of installation | indoor installation |
| Degree of protection | IP 20 |
| Capacity | 4 module(s), DIN 43880 |
| Approvals | VDE, KEMA |
| Type of remote signalling contact | yes / changeover contact |
| Switching capacity (a.c.) | 250 V / 0.5 A |
| Switching capacity (d.c.) | 250 V / 0.1 A; 125 V / 0.2 A; 75 V / 0.5 A |
| Cross-sectional area for remote signalling terminals | max. 1.5 mm2 solid / fine-stranded |
| For use in switchgear installations with prospective short-circuit currents of more than 50 kArms (tested by the German VDE) | --------------------------------- |
| – Max. prospective short-circuit current | 100 kArms (220 kApeak) |
| – Limitation / Extinction of mains follow currents | up to 100 kArms (220 kApeak) |
| – Max. backup fuse (L) up to IK = 100 kArms | 250 A gG |
| Use for 16.7 Hz traction power supply systems | |
| – Test voltage AC (UC ) | 266 V |
| – Nominal voltage (a.c.) (UN ) | 230 / 400 V |
| – Nominal frequency (a.c.) (fN ) | 16.7 Hz |
| – Max. backup fuse | 160 A gG @ 16,7 Hz |
: 
:
