Technical description of the core components of Mitsubishi Electric's central air conditioning

Technical description of the core components of Mitsubishi Electric's central air conditioning Mitsubishi Electric is a Japanese central air-conditioning brand. It is also a well-known brand in my country. Many consumers now buy and use it. So what advantages does Mitsubishi Electric's central air conditioner make everyone like this brand? 1. Compressor inverter IGBT intelligent power module to improve the linear frequency conversion control accuracy under the premise of stable operation. The core is based on Mitsubishi optimized CSTBT silicon chip technology, resistant to power cycling and thermal cycling; single maximum 0~363Hz stepless linear adjustment 2. Fan inverter DIPIPM intelligent module, using Mitsubishi IGBT chip to achieve low power consumption; built-in drive circuit, undervoltage protection and short circuit protection, etc.; low thermal resistance, easy to dissipate heat; stable withstand voltage 3. Electronic expansion valve A. 380V electric outdoor unit adopts high-precision electronic expansion valve with maximum 3000 pulse level adjustment; B. 220V electric outdoor unit adopts highly concentrated diversified box technology, which integrates electronic expansion valve, LEV valve, switch and control system into one, Refrigerant Distribution Science Precision 4. Compressor A. Mitsubishi Electric compressors have won multiple invention patents and awards according to different capacities, such as the frame structure, keel motor, etc.; C. Mitsubishi Electric is simultaneously mastering dual-rotor compressors, high-pressure chamber scroll compressors and low-pressure chamber scroll compression Machine brand; D. Stable and efficient, long life 5. Fan motor High-efficiency DC variable-speed motor with Mitsubishi Electric Frequency Conversion Management Module 6. System oil return technology Multiple oil return technology inside and outside the compressor, the oil return system is simple and efficient 7. Gas-liquid separator The supercooling circuit HIC ensures that the refrigerant is in a low-temperature pure liquid phase before throttling, improving system comfort and control accuracy 8. Condenser A. BSC refrigerant distribution circuit; B. Automatic exchange of heat exchange capacity; C. Enhanced assault fins; D. High-density internally threaded heat exchange copper tube; E. Hydrophilic aluminum foil 9. Evaporator A. BSC refrigerant distribution circuit; B. Automatic exchange of heat exchange capacity; C. Enhanced assault fins; D. High-density internally threaded heat exchange copper tube; E. Hydrophilic aluminum foil

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