Switch-2: Measurement Item Switch - Mitsubishi Electric MELPRO S Series Operation Manual

3.3. Switch-2: Measurement Item Switch

There is "Measurement Item Switch" which is assigned by following tables.
By this rotary switch, the value or condition of selected phase are displayed.
Rotary position
of Switch-2
1
2
3
Rotary position
of Switch-2
1
2
3
4
Table 3-3 Measurement items of Switch-2 (CBV2)
CBV2-A02S1 Description
V
AB
V RMS value of phase-to-phase voltage
BC
V
CA
Table 3-4 Measurement items of Switch-2 (COC4)
COC4-A02S1 Description
I
A
I RMS value of phase current
B
I
C
I RMS value of zero-sequence current
0
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Related chapters
Clause 4.1, 4.2, 4.3
Related chapters
Clause 4.1, 4.2, 4.3
JEP0-IL9537