Resistant to both positive and negative DC pulses, And not sensitive to transient currents. Must be sensitive to currents which is average between 0,3-1 A. 3.1.5.2 Cabling and fuse configuration Full load input and output currents must be reviewed for proper cabling and fuse selection. Rated Currents (A) UPS Input currents@max charge current Output Currents @100% Load Rating (KVA) (3P+N) (3P+N) 380V 400V 415V 380V 400V 415V 22 20,9 20,2 19,7 18,8 18 10 33 31,4 30,2 29,6 28,2 27,1 15 44 41,8 40,2 30,3 28,8 27,8 20 It should be noted that with non-linear loads, neutral current may rise up to 1.5 times the phase current. Ground cable must be connected directly to ground line and must be kept as short as possible. Typical ground cable cross sections are 4mm2 for 10 kVA, 6 mm2 for 15 kVA and 10 mm2 for 20 kVA ratings. The length of the cable must not be over 5 meters.
Resistant to both positive and negative DC pulses, And not sensitive to transient currents. Must be sensitive to currents which is average between 0,3-1 A. 3.1.5.2 Cabling and fuse configuration Full load input and output currents must be reviewed for proper cabling and fuse selection. UPS Rating (KVA) Rated Currents (A) Input currents@max charge current (3P+N) Output Currents @100% Load (3P+N) 380V 400V 415V 380V 400V 415V 10 22 20,9 20,2 19,7 18,8 18 15 33 31,4 30,2 29,6 28,2 27,1 20 44 41,8 40,2 30,3 28,8 27,8 It should be noted that with non-linear loads, neutral current may rise up to 1.5 times the phase current. Ground cable must be connected directly to ground line and must be kept as short as possible. Typical ground cable cross sections are 4mm2 for 10 kVA, 6 mm2 for 15 kVA and 10 mm2 for 20 kVA ratings. The length of the cable must not be over 5 meters.