| ·KT30i-63A/1300V AC | [2015-04-15] | |
| ·KT33g-600A/700V AC | [2015-04-15] | |
| ·Dynamic braking (DWDB) cabinet | [2015-04-14] | |
| ·Electromagnetic eddy current braking control cabin | [2015-04-14] | |
| ·ROSS HILL SCR DC control module | [2015-04-14] | |
| ·ROSS HILL Skidding-proof circuit board | [2015-04-14] | |
| ·ROSS HILL Power supply board | [2015-04-14] | |
| ·ROSS HILL Voltage feedback board | [2015-04-14] | |
| ·ROSS HILL Solid state relay board | [2015-04-14] | |
| ·ROSS HILL Surge suppression circuit | [2015-04-14] | |
