The Battery Pack Seawater Immersion Test Machine simulates the safety performance of various battery packs after being immersed in seawater.
Test Procedure
- Test Object: Battery pack or system.
- At room temperature, the DUT (Device Under Test) is connected to the vehicle wiring harness in its actual on-vehicle assembly state. Then it is placed in a 3.5% NaCl solution (by mass fraction, simulating seawater composition) for 2 hours. The water depth must be sufficient to fully submerge the DUT. Observe for 2 hours.
- Requirement: The battery pack or system shall not exhibit fire, explosion, or similar hazards.
Specifications
| Product Name | Battery Pack Seawater Immersion Test Machine |
| Control Method | Remote computer control + video monitoring; or PLC touch-screen control (customizable) |
| Water Tank Size | W3000 * D2000 * H1200 mm |
| Battery Pack Lifting Method (Optional) | 1. Cantilever crane 2. Gantry crane 3. Lifting platform 4. Load capacity customizable: 1t / 2t / 3t … |
| Battery Pack Connection Method | Lifting rings installed on battery pack mounting holes + adjustable straps with hooks |
| Water Tank Material | PP board, insulated and corrosion-resistant |
| Water Filling Control | Automatic filling with solenoid valve + water level switch |
| Automatic Drainage | Drain pump for accelerated automatic water discharge |
| Salt Dissolving & Mixing | The water pump automatically circulates from top to bottom to dissolve coarse salt |
| Water Level Scale | A water level gauge is attached inside the tank to visually check the water height |
| Online Salinity Monitoring | Automatic real-time monitoring of brine concentration for accurate saltwater mixing |
| Remote Video Monitoring (Optional) | HD camera installed in the lab for remote monitoring; ≥5 MP, 1080P resolution |
