| Manufacturer | Qinfung Technology Development Co. Ltd., Shenzhen City |
| Category | Power |
| Price | ￥ |
| Brand | EMERSON / Emerson |
| Product certification | I don't know. |
| Outer Size | 483 mm(H) x 360 mm(W) x 222 mm(D) |
| Efficiency | 92 |
| Product series | NetSure 531 A31-S1 |
| Output voltage Precision | One. |
| Load adjustment rate | One. |
| Working temperature | 5-45. |
