Hisense (guangdong) Air Conditioning Co., Ltd.

Hisense (guangdong) Air Conditioner Co., Ltd.

Hisense Air Conditioning Co., Ltd.

Hisense Home Appliances Group Co., Ltd.

Minan Wu

Bin Wang

Xidong Li

Jihua Chen

Yongping Cao

Jianneng Zhang

Xiaoqin Wei

Zhihong Zhuang

Xinhua Liu

Gengui Lv

An air conditioner outdoor unit includes a power supply circuit, a load circuit and a main controller. The power supply circuit includes a resistor and a relay connected in parallel. The load circuit includes a plurality of sub-load circuits coupled to an output of the power supply circuit. The main controller is coupled to the relay, and in a case where the air conditioner outdoor unit is in a standby state, the main controller is configured to control the relay to turn off; and in a case where the air conditioner outdoor unit is in a working state, the main controller is configured to control the relay to turn on.

Air conditioner outdoor unit, air conditioner and control method thereof

An outdoor unit of an air conditioner includes an outdoor-unit main control circuit, a power supply, a power supply control circuit, and an outdoor-unit communication circuit. The power supply control circuit is disposed in a loop of a power supply line for supplying power to the power supply, and is configured to control the power supply line to supply power to the power supply by controlling on/off of the loop; and the power supply is configured to supply power to the outdoor-unit main control circuit and the outdoor-unit communication circuit after receiving the power supplied from the power supply line.

Outdoor unit of air conditioner, and air conditioner

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Guangdong, China

Minan Wu