Fluke 1745 [40/72] Voltage ranges

Fluke 1745 [40/72] Voltage ranges
1745
Users Manual
26
Voltage Ranges
The software calculates the correct measuring range depending on the nominal
voltage (20 % overflow with C
F
= 1.4).
Table 6 shows the measuring ranges of the Logger and Figure 9 shows the
selection for input ranges during job processing.
Table 6. Measuring Ranges
Connection Nominal Voltages (Wye/Delta) Max. Input Voltage
Wye/Delta 69 V / 120 V 115 V / 200 V 230 V / 400 V 480 V / 830 V
Phase/Neutral
3-phase 4 wire
69 V ~, +20 % 115 V ~, +20 % 230 V ~, +20 % 480 V ~, +20 %
Phase/Phase
3-phase 3 wire
120 V ~, +20 % 200 V ~, +20 % 400 V ~, +20 % 830 V ~, +20 %
egb015.bmp
Figure 9. Basic Logger Setup Parameters

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