Product name: New energy vehicle on-board charger box |
Product material: aluminum alloy |
Processing technology: CNC processing |
Roughness: RA1.6 |
Flatness: ±0.15MM |
Surface treatment: polishing and deburring, conductive oxidation laser engraving, etc. |
Air tightness : coolant flow pressure: 2BAR After the upper cover is assembled: 0.3BAR Waterproof grade: IP67 |