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Digital, programmable power network parameter meter N30P with RS-485 interface. Measures voltage, current, frequency, active, reactive power, cosφ, tgφ, energy consumption. Programmable with keys or via computer.
Available inputs:
Inputs | Indication range | Measuring range | Accuracy |
Current 1/5 A | 0...60 kA | 0,02...6 A a.c | +/- 0,2 % |
Voltage 100V / 400V | 0.0…192 MV | 1…480 V a.c | +/- 0,2 % |
Frequency | 45,00…100 Hz | 45,00…66,00…100,00 Hz | +/- 0,2 % |
Active power | -19999…99999 MW | -2,88kW…1,4W…2,88 kW | +/- 0,5 % |
Reactive power | -19999…99999 Mvar | -2,88kVA…1,4var…2,88 kvar | +/- 0,5 % |
cosφ | -1…0...1 | -1…0…1 | +/- 0,5 % |
tgφ | -1,2…0...1,2 | -1,2…0…1,2 | +/- 1 % |
φ | 0…359 | 0…359 | +/- 1 % |
Real time | 0…23.59 | 0…23.59 | 1 s / 24 h |
