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 | 4 layers, product area depth 400mm, (6 Burn-in positions per layer) |
| Trolley height | 280mm |
| 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 |
| Energy recovery module isolation mode | Electronic load module channel adopts photoelectric isolation
(communication and power supply isolation) |
| Install the skill module model | CP8601, 24PCS in one cabinet |
| Number of installed DC source modules | Each burn-in cabinet is configured with six 10-120V /200A /20KW DC
power modules |
| Energy recovery module carrying capacity | Load capacity: 2.5-60Vdc/0.5-240A/3.2kW (voltage, current
adjustable |
rgy recovery module design
architecture | No relay, long life design scheme (independent intellectual
property rights) |
| Number of burn-in products in the entire cabinet | One cabinet burn-in MTTP modules of less than 3.2KW 24PCS |
Introduction to the main functions of
the system | Suitable for MPPT controller DC to DC power supply burn-in |
| Free configuration of self-developed special monitoring software
for power Burn-in, with independent intellectual property rights
and no legal risks |
| Use programmable electronic load module to monitor output terminal
voltage, current and power parameters |
| Dedicated monitoring software for Burn-in enjoys free final upgrade
service, powerful expansion function, saving repeated investment in
equipment |
Burn-in parameters, time setting, ON/OFF sequence editing (test of
the product being tested on and off), support for automatic voltage
switching, load
conversion and other functions can be programmed (Burn-in
parameters can be automatically switched in a fixed time period) |
| The function of automatically turning off the power at the end of
the Burn-in of the tested power supply is convenient for unattended |
The computer automatically displays the quality of the tested power
supply product, and multiple windows in the window are convenient
for centralized
management, which saves operators and improves production
efficiency |
| The computer can store the Burn-in data report of the tested power
supply, the process parameters of the tested power supply are easy
to trace |
| RS232 to RS485 adopts photoelectric isolation converter to improve
communication reliability and prevent lightning damage to equipment |
| Each computer can monitor 18 devices at the same time, (each serial
port can connect to 63 slaves, and each computer supports up to 18
serial ports) |
| The power Burn-in monitoring software has a built-in help file,
which is convenient for solving operation questions immediately |
