ABB DPA 250 S4 - Page 69

69
UPS POWER RATING kW 50 100 150 200 250
Rectifier input fuse
[Fuse A]
gL or CB C curve, 3P
A 100 200 315 400 500
Rectifier input cable
section (L1,L2,L3,N)
[Cable A]
mm2 4x35 4x95 4x(2x50) 4x(2x95) 4x(2x120)
Rectifier input cable
section (PE)
mm2 16 50 50 95 120
UPS output fuse
gL or CB C curve, 4P
[Fuse D]
A 100 200 315 400 500
Output cable section
(L1,L2,L3,N) [Cable D]
mm2 4x35 4x95 4x(2x50) 4x(2x95) 4x(2x120)
Output cable section
(PE)
mm2 16 50 50 95 120
Battery input fuse
[Fuse E]
A 125 125 125 125 125
Battery cable section
(+,-) [Cable E]
mm2 2x50 2x50 2x50 2x50 2x50
Battery PE cable
section
mm2 25 25 25 25 25
Following external protection and cable sizes are recommended as per UPS power rating
9 INSTALL ATION