SLS-B+C100/3+1, 370214, SLS-B+C100 N, chống sét đánh nguồn điện 3 pha 100kA 10/350µs, thiết bị chống sét lan truyền Ingesco
Download Catalogue tài liệu SLS-B+C100/3+1
Download Catalogue tài liệu tổng thiết bị chống sét lan truyền Ingesco
SLS-B+C100/3+1
Lightning and surge arrester for three phase lines (3F+N) 380 V.
Combined type 1 and 2 (Class B + C) protector, suitable for protection of low voltage lines against lightning strikes and transitory surges of up to 100kA (10/350) in TT (TNS) networks. Recommended for industrial facilities, systems and buildings with external lightning protection.
FEATURES
- Tri-phase protector (1-pole + NPE).
- Provides high protection thanks to its combination of high strength gas discharge (GDT) and a block of high-energy varistor (MOV), allowing high discharge power and a low residual voltage.
- Easily replaceable plug-in modules with locking system.
- Base and modules configured for secure mounting.
- Easy maintenance through local fault locator.
TECHNICAL DATA
Description | Reference | NºPhases | Grade | Range Tª | A (mm) | B (mm) | C (mm) | D (mm) | E (mm) | Weight (gr/m) |
SLS-B+C100/3+1 | 370214 | 3F+N | IP20 | de -40º a 80ºC | 144 | 90 | 72 | 45 | 48 | 1300 |
SLS-B+C100/220V | 370215 | - | IP20 | de -40º a 80ºC | - | - | - | 45 | 48 | 300 |
Parameters |
| L-N | NPE |
Rated voltage | Un | 230 V AC | - |
Maximum working voltage | Uc | 260 V AC | 255 V AC |
Current peak value of lightning (10/350μs) | Iimp | 25 kA | 100 kA |
Nominal discharge current (8/20μs) | In | 30 kA | 100 kA |
Maximum discharge current (8/20μs) | Imax | 60 kA | 100 kA |
Protection level | Up | <1,50 kV | |
Backup fuse maximum |
| 250 A gL/gG | |
Response time | tA | 100 ns | |
Wire cross-section, rigid min/max |
| 2,5-50mm2 | |
Wire cross-section, flexible min/maxIndicador |
| 2,5-35mm3 | |
Local fault indicator |
| yes | no |
Mounting type |
| DIN rail |
- lEC 61.643-11:2011
- UNE 21.186:2011
- EN 61.643-11 :2012
- NFC 17-102:2011
- UNE 61.643-11 :2013
- UNE EN 60.664-1:2008
- lEC 62.305-1, 2, 3 y 4
- RBT