LPT-1 Lightning Protection Tester

Characteristics

Value

1. The shape of the generated voltage and current pulses

aperiodic

2. Polarity of the generated voltage pulses

positive

3. Maximum amplitude of generated voltage pulses in idle mode, V

1000 ± 200

4. Duration of the front of the generated voltage pulses at idle (at levels of 0.1-0.9 of amplitude), μs

1,2 ± 0,1

5. The pulse duration of the generated voltage pulses at idle (at a level of 0.5 of amplitude), μs

50 ± 5

6. Measuring ranges of amplitudes of voltage pulses, V

              – range 5

              – range 50

              – range 500

от 0,5 до 5

от 5 до 50

от 50 до 500

7. The limit of the permissible value of the relative error of measurement of the amplitudes of the voltage pulses,%, not more

± 10

8. The maximum amplitude of the generated current pulses in the short circuit mode to the output, A

20 ± 5

9. The duration of the front of the generated current pulses in the short circuit mode (at levels of 0.1-0.9 of amplitude), μs

8 ± 0,8

10. The pulse duration of the generated current pulses in the short circuit mode (at a level of 0.5 of amplitude), μs

20 ± 4

11. The measurement range of the amplitude of the current pulses under load from 1 Ω to 600 Ω, A

from 1 to 25

12. The limit of the permissible value of the relative error of measurement of the amplitude of current pulses,%, not more

± 10

13. Power consumption, W, not more than

40

14. Dimension, mm

           – voltage and current pulse generator GINT

              – voltage pulse meter VPM

370×350×170

170×90×55

15. Weight, kg

10