Micro Inverter Aging Test System
The aging system adopts the upper row turbine exhaust fan (for easy environmental temperature control), installed on the top of the cabinet, with integrated functional expansion, excellent appearance design, easy maintenance, and short construction time. The movable constant temperature aging cabinet isolates the product area from the load area, which is an independent system that does not affect the control circuit.
Key Features
1.The aging power supply adopts a programmable power supply, with constant voltage, current, and power mode output, which can be freely cross converted to maintain the characteristics of both control and protection.
2. The temperature control is accurate and precise, using air duct system distribution design and electronic control system, to maintain the uniform temperature of the entire aging cabinet.
3. The air pressure balance device maintains the balance between the internal and external during the temperature rise and fall process inside the cabinet, avoiding air leakage from the door and deformation and damage to the cabinet due to excessive air pressure difference.
4. Use an industrial computer to configure PDA barcode scanning and binding parameters, no need for personnel to select voltage levels, which helps to avoid safety issues caused by operational errors.
5. The CAN communication signal automatically determines the power without personnel judgment, and the expired aging equipment will be automatically terminated and powered off.
6. Doors can be customized: sliding doors, quick rolling shutter doors, and double (four) sliding doors.
Monitoring method
1. Calculate power/electricity through power supply
2. Calculate power/electricity through micro-inverter communication
Technical Specifications
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Item |
Data |
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Appearance and structure |
Aging cabinet structure |
Double-layer sheet metal with thermal insulation cotton, sheet thickness 50mm |
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Aging cabinet size |
2900(width)*1350(depth)*2350(height)mm |
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Height *Depth |
H470*D600（ｍｍ） |
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Control method |
PDA+local touch screen+remote host computer |
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Visual sliding door |
Double-layer insulating glass |
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Aging configuration |
Number of power supplies |
30 units |
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Product quantity |
Within 2400W, 3 floors, 10 stations per floor, 30 stations in total |
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Electrical Specifications |
Power |
1000W /2000W/3000W |
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Input voltage |
380～400Vac |
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Operating frequency |
45～65Hz |
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Output rated voltage |
48VDC |
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Output rated current |
60Ax30/100Ax30 |
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Output rated power |
3KWx30/6kwx30 |
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Voltage accuracy |
≤±1% |
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Current accuracy |
≤±1% |
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Efficiency |
≥92.5%@220Vac |
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Working mode |
Constant voltage, constant current, constant power |
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Functional design |
Communication interface |
CAN、RS485、RS232 |
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Operation mode |
Full range adjustable constant temperature, constant operation |
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Safety design |
Protecting Design |
Over-temperature protection, over pressure protection, overload protection, fan overheat protection, sound and light alarm |
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Environmental indicators |
Operating temperature |
45℃±5℃(Rt) |
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Fullloadoperating temperature |
55℃±5℃(Rt) |
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Temperature fluctuation |
≤±1.0℃(No load) |
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Temperature deviation |
≤±3.0℃(Full load) |
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Temperature rise rate |
Average 3℃ or above/min, or according to customer needs |
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Heating system |
Special high speed heater |
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Cooling method |
Forced air cooling, single phase 220V, 3 centrifugal fans |
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Protection level |
Ip20 |
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Operating humidity |
5%～95% no condensation |
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Noise Control |
≤60dB |
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MTBF |
100000hours |
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