Elcontrol NanoVIP3 - Electrical Connection Schemes

Man. NVIP3 – Rel 1.3 EN (UK)
- 12 -
3.4 - Electrical Connection Schemes
Some examples of electrical connections are shown below (See Sect. 4.2.1.1).
3
Φ
ΦΦ
Φ
+N
3
Φ
ΦΦ
Φ
*
The 4
th
current probe
is optional (See
Sect. 9 - Accessories)
(1)
(1)
(1)
Do not use in the
balanced three-phase
connection (3Φ
ΦΦ
Φ+N-
BL)
3
Φ
ΦΦ
Φ
+N-BL
3
Φ
ΦΦ
Φ
-BL
(1)
(1)
(1)
Do not use in the
balanced three-phase
connection (3Φ
ΦΦ
Φ-BL)