Explosion-proof Transfer Switch
| Executive Standards | GB3836.1-2010, GB3836.2-2010, GB3836.3-2010, GB12476.1-2013, GB12476.5-2013 |
| Rated Voltage | AC220V, 380V |
| Explosion-proof Mark | ExdeBT4 / ExdeCT4Ex tD A20TA T6 |
| Protection Grade | IP54, IP55 |
| Anti-Corrosion Grade | WF1 |
