3Φ3W ( Three Phase By Three Wires ) Measurement - Lutron Electronics DW-6195 Operation Manual

5-3 3Φ3W (three phases by three wires) measurement
A : Diagram
B : Operation Instructions:
B-1 : Power on the instrument by pressing POWER KEY,
and then press 1Φ3Φ KEY to select the 3Φ3W system,At the
time, display will show 3Φ3W connect diagram approx. 4 sec.
and the selected name of system will be appeared on bottom
left display of screen 2.
B-2: Connect the line voltage L1, L2 and L3 to V1, V2
and V3 terminals of the instrument.
B-3: Place the conductor of CP-1201(A1), CP-1201(A2),
CP-1201(A3) hook to A1, A2 ,A3 as screen 1.
B-4 : Connect the outputs of clamp meter CP-1201(A1)
, CP-1201(A2), CP-1201(A3) to A1, A2, A3 terminals
of the instrument.
B-5: The related measuring factors will be appeared on
display, about the instruction of factor please refer
appendix 1 ( 5-16, page 68 ).
Remark:
During connection ,If want to check connect Correct or not,
please press and hold the "▼" key, display will show 3Φ3W
connect diagram,when release the "▼" key , will back to
measurement.
screen 1 ( 5-3 )
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