Table 5-4 Recommended Cable Sizes; Table 5-5 Recommended Hardware - Toshiba G9000 SERIES Installation And Operation Manual

kVA Input Output
Capacity Voltage Voltage
1000kVA 480V 480V
*1 – Use 75 degree C copper wire.
*2 - The cables must be selected to be equal or larger to the sizes listed in the table.
*3 - Voltage drop across power cables not to exceed 2% of nominal source voltage.
*4 - Allowable ampere-capacities based on copper conductors with 75 degree C. insulation at ambient temperature of 40 degree C.

Table 5-5 Recommended Hardware

UPS Capacity Bolt size
1000kVA M12 x 40mm
34

Table 5-4 Recommended Cable Sizes

Input Side
Cable Torque
Size in. lbs
5 x 400MCM or 347 - 469 5 x 400MCM or
6 x 300MCM in. lbs 6 x 300MCM
Flat washer Split lockwasher
size size
M12 M12
G9000 Installation and Operation Manual – 61480-012
Output Side
Cable Torque Cable
Size in. lbs Size
347 - 469 5 x 400MCM or
in. lbs 6 x 300MCM
Nut size
M12
Bypass Side DC Input Side
Torque Cable
in. lbs Size
347 - 469 8 x 500MCM or
in. lbs 10 x 350MCM
Torque
in. lbs
347 - 469
in. lbs