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

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18
3 3W
V
3
2
V
V
1
I
3
2
I
I
1
(HARMON)
10A
1A
(HARMON) 100A
100A (POWER)
60A
(HARMON)
10A
1A
(HARMON)
100A
100A
(POWER)
60A
60A
(POWER) 100A
100A
(HARMON)
1A
10A
(HARMON)
POWER
a. Turn the power on. Press the POWER and the 1
Φ
3
Φ
buttons to select
the 3P3W system. The type of system will be displayed at the bottom
right of the LCD.
b. Connect the three test leads to the voltage terminals L1, L2, and L3 of the
system.
c. Connect the three current probes to the power analyzer input terminal I1,
I2, and I3.
d. Clamp on to the L1, L2, and L3. Make sure the current flows from the
front of the current probe to the back of it.
e. All parameters of the system will be shown in LCD
For the meaning of each parameter, refer to XIV. NOMENCLATURE.