Delta C1000 - Page 88

DC Terminal
No. of
conductor (+/-)
Screw/Nut size
Torque requirement
(Nm)
12 ~ 14 M10 25
DC Cable
(Cu)
Minimum cable size requirement for DC+/DC-
70 mm
2
(14 Runs) / 95 mm
2
(≧12 Runs)
DC Cable
(Al)
Minimum cable size requirement for DC+/DC-
95 mm
2
(14 Runs) / 120 mm
2
(≧12 Runs)
DC
AC Terminal
Maximum No. of conductor
for each phase
Screw/Nut size
Torque requirement
(Nm)
8 (<300 mm
2
) M12 45
AC Cable
(Cu)
Minimum total cable size requirement for each phase
1110 mm
2
The minimum requirement of individual cable size and numbers for each phase AC cable.
150 mm
2
x 8
AC Cable
(Al)
Minimum total cable size requirement for each phase
1480 mm
2
The minimum requirement of individual cable size and numbers for each phase AC cable.
185 mm
2
x 8
AC
PE Terminal
Maximum No. of conductor
(DC/AC/Outside)
Screw/Nut size
Torque requirement
(Nm)
4/4/1 M12 45
PE Cable
(Cu)
Minimum total cable size requirement
555 mm
2
PE Cable
(Al)
Minimum total cable size requirement
740 mm
2
PE
Appendix D-3 : Assembly Note - 3
* Maximum cable size allowed for DC+/DC- → 240 mm
2
88
Appendix D: Assembly Note