User Manual

33
G8000 Series Installation and Operation Manual
TABLE 11.4 RECOMMENDED CABLE SIZE AND FASTENER TORQUE FOR 225 KVA UNIT
Block Number Cable Size Recommended Fastener Torque **
1 Two AWG 2/0 or larger 540 in.-lb. (6.2 kg-m)
2 Two AWG 2/0 or larger 540 in.-lb. (6.2 kg-m)
3 Two AWG 2/0 or larger 540 in.-lb. (6.2 kg-m)
4 Two AWG 2/0 or larger 540 in.-lb. (6.2 kg-m)
5 Two AWG 2/0 or larger 540 in.-lb. (6.2 kg-m)
6 Two AWG 2/0 or larger 540 in.-lb. (6.2 kg-m)
7 Two AWG 2/0 or larger 540 in.-lb. (6.2 kg-m)
8 Two AWG 2/0 or larger 540 in.-lb. (6.2 kg-m)
9 Two AWG 2/0 or larger 540 in.-lb. (6.2 kg-m)
10 Two AWG 2/0 or larger 540 in.-lb. (6.2 kg-m)
11 Two AWG 2/0 or larger 540 in.-lb. (6.2 kg-m)
*12 Three AWG 4/0 or larger 540 in.-lb. (6.2 kg-m)
*13 Three AWG 4/0 or larger 540 in.-lb. (6.2 kg-m)
* One battery string. (Consult factory if using more than one battery string.)
** Fastener torque specied for: 1/2 in. diameter grade 5 steel bolt.
TABLE 11.5 RECOMMENDED CABLE SIZE AND FASTENER TORQUE FOR 300 KVA UPS
Bus Number Cable Size Recommended Fastener Torque **
1 Two AWG 4/0 or larger 540 in.-lb. (6.2 kg-m)
2 Two AWG 4/0 or larger 540 in.-lb. (6.2 kg-m)
3 Two AWG 4/0 or larger 540 in.-lb. (6.2 kg-m)
*4 Three 350 MCM or larger 540 in.-lb. (6.2 kg-m)
*5 Three 350 MCM or larger 540 in.-lb. (6.2 kg-m)
6 Two AWG 4/0 or larger 540 in.-lb. (6.2 kg-m)
7 Two AWG 4/0 or larger 540 in.-lb. (6.2 kg-m)
8 Two AWG 4/0 or larger 540 in.-lb. (6.2 kg-m)
9 Two AWG 4/0 or larger 540 in.-lb. (6.2 kg-m)
10 Two AWG 4/0 or larger 540 in.-lb. (6.2 kg-m)
11 Two AWG 4/0 or larger 540 in.-lb. (6.2 kg-m)
12 Two AWG 4/0 or larger 540 in.-lb. (6.2 kg-m)
* One battery string. (Consult factory if using more than one battery string.)
** Fastener torque specied for: 1/2 in. diameter grade 5 steel bolt.