Delta M60U, Operation And Installation Manual

Page: 125 / 130

⑧
⑤
NO Location Screw torque
10
Grounding point 69.4 lbf-in (7.8N
•
m)
9
Mounting bracket 40.0 lbf-in (4.5N
•
m)
1 1
Communication cover 7.00 lbf-in (0.8N
•
m)
8
Wiring box cover 21.0 lbf-in (2.37N
•
m)
7
Grounding bar 26.0 lbf-in (3.0N
•
m)
6
DC bus bar 52.0 lbf-in (5.9N
•
m)
5
SPD board 14.6 lbf-in (1.6N
•
m)
4
Ground of SPD board 6.90 lbf-in (0.8N
•
m)
2
Grounding screw terminal 80.0 lbf-in (9.0N
•
m)
1 AC switch 31.0 lbf-in (3.5N
•
m)
Conductor cross-section
-
-
-
-
6~4 AWG (14~22mm²)
1~3/0 AWG (35~70mm²)
13 DC wiring terminal 159.3 lbf-in (18N
•
m) 1/0~3/0 AWG (50~70mm²)
12 Mounting screw of grounding bar 22.0 lbf-in (2.5N
•
m) -
14 Insulator cover 7.00 lbf-in (0.8N
•
m) -
-
-
1~2/0 AWG (35~50mm²)
1~2/0 AWG (35~50mm²)
3 Communication port - 20 AWG (0.5mm²)
Appendix C-3: Assembly Note for 121 model (With RSD)
①
⑥ ⑦ ⑬
⑩
⑥ ⑦
⑭
121 Model WB
(With RSD)
④
②
③
⑪
⑫ ⑫
⑨
125
Appendix C: Assembly Note