| |
|
| Artikelnr.: 9QBD5-10364234 Fabrikantnr.: 941315 EAN/GTIN: 04013364275324 |
| | |
|
| | |
| Application-optimised multipole DEHNshield spark-gap-based type 1 and type 2 combined lightning current and surge arrester (according to EN 61643-11). Compact design due to space-saving spark gap technology with a width of only 1 module / pole. For use in residential buildings and special applications (see brochure DS193). For protecting low-voltage consumer's installations against surges, even in case of direct lightning strikes. For installation in conformity with the lightning protection zone concept at the boundaries from 0A – 2. Meer informatie: | | Mounting method: | DIN rail (top hat rail) 35 mm | Lightning impulse current (10/350 µs): | 50.000 kA | Number of poles: | 4.000 | Construction size: | 4 modular spacing | Remote signalling: | true | Follow current extinguishing capability: | 25.000 kA | Max. continuous voltage AC: | 255.000 V | Nominal voltage AC: | 230.000 V | Test class: | Type 1 + 2 | Voltage protection level L-N: | 1.500 kV | Signalling at the device: | Optic | Degree of protection (IP): | IP20 | Voltage protection level N-PE: | 1.500 kV | Max. conductor cross section solid (solid, stranded): | 35.000 mm² | Max. conductor cross section flexible (fine-strand): | 25.000 mm² | Specific energy (W/R): | 625.000 kJ/Ohm | Energy-coordinated protection effect with regard to the terminal equipment: | true | System configuration TN-S: | true | System configuration TT: | true | Max. overcurrent protection device, parallel connection (fuse): | 160.000 A | Max. overcurrent protection device, series connection (fuse): | 100.000 A | Voltage switching spark gap technology: | true | Overcurrent protected voltage tapping: | false |
|
| | |
| | | |
| Andere zoekwoorden: Surge Protection for Power Supply Systems |
| | |
| |