PCE Instruments PCE-830+PCE-6801, Руководство пользователя

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the 3P4W system. The type of system will be displayed at the left bottom
corner in the LCD.
b. Connect the four test leads to the voltage terminals V1, V2, V3 and the V
N
(Neutral) of the system.
c. Connect the test leads to L1, L2, and L3 of the 3P4W system.
d. Connect the three current probes to the power analyzer input terminal I1, I2,
and I3.
e. Clamp on to the L1, L2, and L3 of the 3P4W system. Make sure the
current flows from the front of the current probe to the back of it.
f. All parameters of the system will be shown in LCD.
For the meaning of each parameter, refer to XIV. NOMENCLATURE.