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HYD 5-20KTL-3PH
User manual
Copyright ©Shenzhen SOFARSOLAR Co., Ltd
- 39 -
electricity meter, as shown in Figure 5-11
③
.
The connection mode is shown in Fig.5-11
②
. 2, 5, 8 and 10 on the electricity meter
are connected to power grids L1, L2, L3 and N respectively.
And connect the positive (red) and negative (black) leads of the current transformer
on 1 and 3 of the meter respectively, and buckle the current transformer into L1
phase of the power grid. Similarly, the current transformers connected to 4 and 6
buckle into L2 phase, and the current transformers connected to 7 and 9 buckle into
L3 phase.
NOTE: The arrow of current transformer points to the power grid, as shown
in Fig. 5-11
④
.
Fig.5-11
Meter
①
②
③
④
5.6.4 Link Port 0&1-Cascade communication interface
AKH-0.66/K-Φ24 200A/5A