The following single conductor cable Types and their Outside Diameters (OD) are used by the HST Software when sizing and routing cables for projects in Metric units for the following cable types:
- String Conductors
- DC Feeders
- LV AC Feeders
- MV AC Feeders
| Cable Type | Trade Size (AWG or kcmil) | Cable OD (in) |
| 2kV, Copper, Solar PV Cable, XLPE | 4 | 0.26 |
| 2kV, Copper, Solar PV Cable, XLPE | 6 | 0.27 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 10 | 0.34 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 16 | 0.38 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 25 | 0.43 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 35 | 0.46 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 50 | 0.57 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 70 | 0.62 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 95 | 0.7 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 120 | 0.75 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 150 | 0.86 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 185 | 0.92 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 240 | 1.03 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 300 | 1.12 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 400 | 1.26 |
| 2kV, Aluminum, Solar PV Cable, XLPE | 500 | 1.37 |
| 3.8/6.6 (7.2)kV, Aluminum, XLPE, Single Core, 90C | 35 | 0.89 |
| 3.8/6.6 (7.2)kV, Aluminum, XLPE, Single Core, 90C | 50 | 0.99 |
| 3.8/6.6 (7.2)kV, Aluminum, XLPE, Single Core, 90C | 70 | 1.09 |
| 3.8/6.6 (7.2)kV, Aluminum, XLPE, Single Core, 90C | 95 | 1.17 |
| 3.8/6.6 (7.2)kV, Aluminum, XLPE, Single Core, 90C | 120 | 1.22 |
| 3.8/6.6 (7.2)kV, Aluminum, XLPE, Single Core, 90C | 150 | 1.31 |
| 3.8/6.6 (7.2)kV, Aluminum, XLPE, Single Core, 90C | 185 | 1.39 |
| 3.8/6.6 (7.2)kV, Aluminum, XLPE, Single Core, 90C | 240 | 1.42 |
| 3.8/6.6 (7.2)kV, Aluminum, XLPE, Single Core, 90C | 300 | 1.59 |
| 3.8/6.6 (7.2)kV, Aluminum, XLPE, Single Core, 90C | 400 | 1.67 |
| 3.8/6.6 (7.2)kV, Aluminum, XLPE, Single Core, 90C | 500 | 1.86 |
| 8.7/15 (17.5)kV, Aluminum, XLPE, Single Core, 90C | 35 | 1.1 |
| 8.7/15 (17.5)kV, Aluminum, XLPE, Single Core, 90C | 50 | 1.21 |
| 8.7/15 (17.5)kV, Aluminum, XLPE, Single Core, 90C | 70 | 1.32 |
| 8.7/15 (17.5)kV, Aluminum, XLPE, Single Core, 90C | 95 | 1.42 |
| 8.7/15 (17.5)kV, Aluminum, XLPE, Single Core, 90C | 120 | 1.47 |
| 8.7/15 (17.5)kV, Aluminum, XLPE, Single Core, 90C | 150 | 1.54 |
| 8.7/15 (17.5)kV, Aluminum, XLPE, Single Core, 90C | 185 | 1.66 |
| 8.7/15 (17.5)kV, Aluminum, XLPE, Single Core, 90C | 240 | 1.71 |
| 8.7/15 (17.5)kV, Aluminum, XLPE, Single Core, 90C | 300 | 1.85 |
| 8.7/15 (17.5)kV, Aluminum, XLPE, Single Core, 90C | 400 | 1.94 |
| 8.7/15 (17.5)kV, Aluminum, XLPE, Single Core, 90C | 500 | 2.1 |
| 12.7/20 (24)kV, Aluminum, XLPE, Single Core, 90C | 50 | 1.43 |
| 12.7/20 (24)kV, Aluminum, XLPE, Single Core, 90C | 70 | 1.58 |
| 12.7/20 (24)kV, Aluminum, XLPE, Single Core, 90C | 95 | 1.68 |
| 12.7/20 (24)kV, Aluminum, XLPE, Single Core, 90C | 120 | 1.73 |
| 12.7/20 (24)kV, Aluminum, XLPE, Single Core, 90C | 150 | 1.81 |
| 12.7/20 (24)kV, Aluminum, XLPE, Single Core, 90C | 185 | 1.91 |
| 12.7/20 (24)kV, Aluminum, XLPE, Single Core, 90C | 240 | 2.02 |
| 12.7/20 (24)kV, Aluminum, XLPE, Single Core, 90C | 300 | 2.06 |
| 12.7/20 (24)kV, Aluminum, XLPE, Single Core, 90C | 400 | 2.17 |
| 12.7/20 (24)kV, Aluminum, XLPE, Single Core, 90C | 500 | 2.29 |
| 19/33 (36)kV, Aluminum, XLPE, Single Core, 90C | 70 | 1.81 |
| 19/33 (36)kV, Aluminum, XLPE, Single Core, 90C | 95 | 1.93 |
| 19/33 (36)kV, Aluminum, XLPE, Single Core, 90C | 120 | 2.06 |
| 19/33 (36)kV, Aluminum, XLPE, Single Core, 90C | 150 | 2.12 |
| 19/33 (36)kV, Aluminum, XLPE, Single Core, 90C | 185 | 2.23 |
| 19/33 (36)kV, Aluminum, XLPE, Single Core, 90C | 240 | 2.29 |
| 19/33 (36)kV, Aluminum, XLPE, Single Core, 90C | 300 | 2.33 |
| 19/33 (36)kV, Aluminum, XLPE, Single Core, 90C | 400 | 2.38 |
| 19/33 (36)kV, Aluminum, XLPE, Single Core, 90C | 500 | 2.52 |