Measuring Line Voltage, Frequency, Phase Angle And Phase Sequence; 2-Pole Connection With Test Plug; 3-Pole Connection With Test Plug And 3-Phase Measuring Adapter (Accessory); Voltage Measurement - Gossen MetraWatt ProFiTEST C-GB int. Operating Instructions Manual

5 Measuring Line Voltage, Frequency, Phase Angle
and Phase Sequence
5.1

2-Pole Connection with Test Plug

R
F
5.2

3-Pole Connection with Test Plug and 3-Phase Measuring Adapter (accessory)

R
F
Black
GMC-I Messtechnik GmbH
L1
L2
L3
N
PE
L1
L2
L3
N
PE
Blue
5.3

Voltage Measurement

Voltage measurement between L and PE, N and PE, L and N or phase
sequence measurement with line-to-line voltage, phase angle and phase
sequence starts automatically after selection of the measuring function.
Voltage and frequency overflow is displayed with the "---" symbol.
Voltage Between L and PE, and Line Frequency
U f
N/ N
Observe correct poling at the plug for the above measurement!
Voltage Between N and PE, and Between L and N
U
N-PE
Phase Sequence Measurement
U
3~
19