Gree VRF All-DC Inverter Air Conditioner Eco-Friendly Wide Temperature Operation

Product Features

• Gmv6 variable frequency central air conditioning system
• gmv6 variable frequency central air conditioning system uses high-efficiency enthalpy increasing DC variable frequency compressor, high-efficiency DC motor and high-efficiency heat exchange technology to achieve IPLV (c) up to 10.0, far exceeding the national energy efficiency standard.
• IPLV
• High efficiency low temperature enthalpy increasing system - strong heating at - 30 degrees
• ◆ low temperature enthalpy increasing compression
• The low-temperature enthalpy increasing compressor is developed according to the characteristics of VRF. The o-420hz regulation can perfectly match the whole machine and give full play to the performance to the greatest extent. The refrigeration energy efficiency is increased by 10% and the low-temperature heating capacity is increased by 30%.
• Low temperature enthalpy increasing compression
• ◆ dual EEV enthalpy increasing control
• It can achieve 2400 level accurate adjustment, wider adjustment range and more stable system operation; Multi compressor system can flexibly adjust the enthalpy increase between compressors to maximize the enthalpy increase.
• Dual EEV enthalpy increasing control
• Ultra wide temperature operating range
• -Worry free operation at 30 ℃ ~ 55 ℃ provides users with a comfortable environment in both severe congestion and hot summer.
• Ultra wide voltage range operation
• 320v ~ 460V ultra wide voltage control technology, far exceeding the national standard. Easy response to power changes, safe and stable operation.
• Ultra wide temperature operating range
• Ultra low temperature start control
• Turbo0 low temperature flow prediction algorithm takes the control of intermediate pressure as the basic goal, and the compressor, fan and EEV key devices quickly promote the refrigerant circulation according to the characteristics of low temperature refrigerant.
• Ultra low temperature reliable operation control
• At the ambient temperature of - 30 ℃, through the proprietary refrigerant circulation control technology and large heat exchange temperature difference technology, it can not only ensure the stability of operation, but also ensure the maximum output before heating.
• Ultra low temperature start
• Low temperature anti icing control
• The special hot gas bypass low-temperature anti icing control at the bottom of the heat exchanger of gmv6 series Gree central air conditioner realizes the effectiveness of low-temperature operation drainage and the reliability of low-temperature continuous operation.
• Variable evaporation temperature control
• Optional configuration transformer evaporation temperature control, automatically adjust the target evaporation temperature according to the ambient temperature and humidity, and the system output matches the heat and humidity load. While adjusting the ambient temperature, ensure that the humidity is in the appropriate range, and the air conditioning effect is comfortable and pleasant.
• ◆ in high humidity environment (initial dehumidification stage), control low evaporation temperature, large humidity load, and quickly reduce the humidity to the target value,
• ◆ in low humidity environment (stable balance stage), control high evaporation temperature, do not dehumidify excessively, and keep the environment comfortable and pleasant.