Chint Power CPS SCA20KTL-DO, Инструкция по установке и эксплуатации

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depending on the grouding connection method. The cable set-up procedures
are illustrated below. Please fasten all the cables and glands after connection.
Table 3-7 Necessary tools for cable set up
No. Tools
1. 4mm flat screwdriver
2. 8mm hex socket wrench
3. Diagonal pliers
4. Wire stripping pliers
5. Crimping pliers
Table 3-8 Torque value
AC output terminal block 1.2 N-m
Internal grounding bar 1.6 N-m
Internal grounding stud 1.6 N-m
External grounding point 1.6 N-m
Connect Neutral, L1, L2, L3 and PE cables to the corresponding terminals,
as shown in figure 3-29.
L3 L2
N
L1 L3 L2
N
L1 L3 L2
N
L1 L3 L2
N
L1
WARNING:
High touch current .
Earth connection essential
before connecting supply.
警告:
大接触电流,
在接通电源前必须先接地。
AC OUTPUT
交流输出
COMM. PORT
通信接口
L3 L2
N
L1 L3 L2
N
L1
1 2 3
Figure 3-29 Wye grid connection
（
1
）
Connect the AC (L1, L2, L3, N) cables to the terminal block and the