Burn-in cabinet
structure and
Burn-in quantity
planning | Trolley size (mm) | L2050*W1250*H2050mm (size of a single Burn-in cabinet) |
| Number of trolley layers | 6 layers, product area depth 400mm, (8 Burn-in positions per layer) |
| Trolley height | 175mm |
| Trolley structure material | cold rolled sheet |
| Load area cooling method | Top turbine exhaust fan top row type (easy to control the ambient temperature) |
| Layer insulation and anti-static method | Epoxy insulation board with heat dissipation holes on the surface |
| Overall burn-in room structure | Adopt mobile Burn-in split cabinet; beautiful appearance and easy to move and combine |
Introduction to energy
recovery module
configuration, power of the tested power
supply and Burn-in quant | Energy recovery module control method | RS485 communication mode, upper computer uses RS232 communication mode |
| Install the skill module model | CP8601, 8PCS in a single cabinet |
| Dc power supply capability | 10-100Vdc/1-30A/3kW (adjustable voltage and current) |
| Energy recovery module isolation mode | Electronic load module channel adopts photoelectric isolation (communication and power supply isolation) |
| Energy recovery module carrying capacity | Load capacity: 2.5-60Vdc/0.5-240A/3.2kW (voltage, current adjustable) |
| Number of installed DC source modules | Each burn-n cabinet is configured with 24 DC power modules |
rgy recovery module design
architecture | No relay, long life design scheme (independent intellectual property rights) |
| Number of burn-in products in the entire cabinet | 48 BMS controllers less than 3.2KW are aged in one cabinet |
electric control
and temperature
control device for
power Burn-in
cabinet | Wiring | Customer specified interface; input port is pin socket |
| Panel function keys | Input AC voltage display, start switch, emergency stop switch |
| Trolley power distribution and control mode | 380V three-phase five-wire distribution; Computer monitoring and automatic electric control |
| Trolley power distribution | A single burn-in cabinet is 3000W*8/0.85≈23KW, and the measured power efficiency is calculated as 85% |
| Way to control | The electric control includes manual/automatic switching, which is monitored by the computer in real time when burn-in. The electric control cabinet can extend the automatic switching function of AC voltage |
| Safety protection | Equipment grounding protection, leakage switch protection, smoke alarm automatic power-off protection etc |
