Disassembling DEHNvapDVA CSP 3P 100 S FM, Part no. 900 367
- Prewired combined lightning current and surge arrester, energy-coordinated with power supply systems for cell sites (DEHNvap CSP … CellSite Protection)
- Encapsulated spark gap technology with a width of only 1 module/pole allows compact and space-saving design for easy installation within the power supply cabinets
- Combined lightning current and surge arrester for use in triphase TT and TN systems (3+1 configuration) for protecting 230 V power supply systems of cell sites
Technical data
| SPD according to EN 61643-11 / … IEC 61643-11 | type 1 + type 2 / class I + class II |
| 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.)[L-N]/[N-PE] (UC) | 255 V (50 / 60 Hz) |
| Lightning impulse current (10/350 μs) [L-N]/[N-PE] (Iimp) | 25 / 100 kA |
| Specific energy [L-N]/[N-PE] (W/R) | 156.25 kJ/ohms / 2.50 MJ/ohms |
| Nominal discharge current (8/20 μs) (In) | 25 / 100 kA |
| Voltage protection level [L-N] / [N-PE] (UP) | ≤ 1.5 kV / ≤ 1.5 kV |
| Follow current extinguishing capability [L-N]/[N-PE] (Ifi) | 25 kArms / 100 Arms |
| Follow current limitation/Selectivity | no tripping of a 32 A gGfuse up to 25 kArms (prosp.)Response time |
| Response time [L-N] (tA) | ≤ 100 ns |
| Max. backup fuse (L) up to IK> 25 kArms | 250 A gG |
| Temporary overvoltage (TOV) [L-N] (UT) – Characteristic | 440 V / 120 min. – withstand |
| Temporary overvoltage (TOV) [N-PE] (UT) – Characteristic | 1200 V / 200 ms – withstand |
| Additional abnormal voltage test: 485 V AC / 50 Hz for 24 h | withstand |
| Let-Through-Energy in combination with an MOV S20K275 (Iimp =2.5 … 25 kA) | < 0.5 J |
| Safe behavior at U = 320 V and ISCCR = 13.5 kA in combination with a fuse 63 A gG | withstand |
| Operating temperature range [parallel]/[series] (TU) | -40°C…+80°C |
| Operating state/fault indication | green / red |
| Number of ports | 1 |
| Cross-sectional area (L1, L2, L3, N, PE, ) (min.) | 1.5 mm2Â solid / flexible |
| Cross-sectional area (L1, L2, L3, N, PE, ) (max.) | 35 mm2Â stranded / 25 mm2Â flexible |
| For mounting on | 35 mm DIN rails acc. to EN 60715 |
| Enclosure material | thermoplastic, red, UL 94 V-0 |
| Place of installation | indoor installation |
| Degree of protection | IP 20 |
| Capacity | 4Â module(s), DIN 43880 |
| Approvals | KEMA |
| Type of remote signalling contact | 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 mm2Â solid / flexible |
DEHNvap DVA CSP 1P 50 S FM, Part No. 900366
- Prewired combined lightning current and surge arrester, energy-coordinated with power supply systems for cell sites (DEHNvap CSP … Cell Site Protection)
- Spark gap technology with a width of only 1 module/pole allows compact and space-saving design
- Combined lightning current and surge arrester for use in single phase TT and TN systems (1+1 configuration) for protecting 230 V power supply systems of cell sites
Technical data
| SPD according to EN 61643-11 / … IEC 61643-11 | type 1 + type 2 / class I + class II |
| Energy coordination with terminal equipment (≤ 10 m) | type 1 + type 2 + type 3 |
| Nominal voltage (a.c.) (UN) | 230 V (50 / 60 Hz) |
| Max. continuous operating voltage (a.c.)[L-N]/[N-PE] (UC) | 255 V (50 / 60 Hz) |
| Lightning impulse current (10/350 μs) [L-N]/[N-PE] (Iimp) | 25 / 50 kA |
| Specific energy [L-N]/[N-PE] (W/R) | 156.25 kJ/ohms / 625.00 kJ/ohms |
| Nominal discharge current (8/20 μs) (In) | 25 / 50 kA |
| Voltage protection level [L-N] / [N-PE] (UP) | ≤ 1.5 kV / ≤ 1.5 kV |
| Follow current extinguishing capability [L-N]/[N-PE] (Ifi) | 25 kArms / 100 Arms |
| Follow current limitation/Selectivity | no tripping of a 32 A gGfuse up to 25 kArms (prosp.) Response time |
| Response time [L-N] (tA) | ≤ 100 ns |
| Max. backup fuse (L) up to IK> 25 kArms | 250 A gG |
| Temporary overvoltage (TOV) [L-N] (UT) – Characteristic | 440 V / 120 min. – withstand |
| Temporary overvoltage (TOV) [N-PE] (UT) – Characteristic | 1200 V / 200 ms – withstand |
| Additional abnormal voltage test: 485 V AC / 50 Hz for 24 h | withstand |
| Let-Through-Energy in combination with an MOV S20K275 (Iimp =2.5 … 25 kA) | < 0.5 J |
| Safe behavior at U = 320 V and ISCCR = 13.5 kA in combination with a fuse 63 A gG | withstand |
| Operating temperature range [parallel]/[series] (TU) | -40°C…+80°C |
| Operating state/fault indication | green / red |
| Number of ports | 1 |
| Cross-sectional area (L1, L2, L3, N, PE, ) (min.) | 1.5 mm2Â solid / flexible |
| Cross-sectional area (L1, L2, L3, N, PE, ) (max.) | 35 mm2Â stranded / 25 mm2Â flexible |
| For mounting on | 35 mm DIN rails acc. to EN 60715 |
| Enclosure material | thermoplastic, red, UL 94 V-0 |
| Place of installation | indoor installation |
| Degree of protection | IP 20 |
| Capacity | 2Â module(s), DIN 43880 |
| Approvals | KEMA |
| Type of remote signalling contact | 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 mm2Â solid / flexible |
