Becom BE-ART-50 설치 및 운영 매뉴얼 - 페이지 7

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4.1 Power specifications

Voltage impulses

Must not last longer than 1.5 ms with an up/down time of between 500 ns and 500 μs and a peak value of no

higher than 200% of the effective value of the nominal power supply voltage.

Interruptions in the voltage

The power supply must not be interrupted or the voltage must not go to zero for more than 3 ms and no matter

what instant of the power supply wave. More than 1 s must pass between two subsequent interruptions.

Voltage dips

Voltage dips must not exceed 20% of the peak voltage of the power supply for more than one cycle. More than 1

s must pass between two subsequent dips.

Voltage

400 ±10% V three-phase

220 ±10% V single-phase

Frequency

50/60 ±1% Hz

Electric motor power

1,5 Cv.

Electric power supply tolerance

Voltage

Voltage at running speed: ±10% the nominal voltage.

Frequency

±1% the nominal frequency in continuous.

±2% the nominal frequency for a short period.

BE-ART

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