Low voltage surge arresters
In accordance with TS-EN 60099-4 and IEC 60099-4 we are producing PMAP type 2.5 kA and 5 kA; 0.28 to 1 kV low voltage surge arresters used to protect the low voltage systems and equipments against over voltages.
Rated voltages : 0.28 kV - 1 kV
Rated discharge currents : 2.5 kA and 5 kA
Technical data |
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| Type | PMPP-2.5 | PMPP-5 |
| Nominal discharge current (8/20 ms), Ir | 2.5 kA | 5 kA |
| High current impulse (4/10 ms) | 25 kA | 65 kA |
| Long duration current impulse | 50 A | 75 A |
| Rated frequency | 50 Hz | 50 Hz |
| Energy rating | 1.4 kJ/kV | 1.4 kJ/kV |
Updated on 01.12.2017