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1. (WO2018179141) AIR CONDITIONING DEVICE, HEAT SOURCE SIDE UNIT, AND USE SIDE UNIT

Pub. No.:    WO/2018/179141    International Application No.:    PCT/JP2017/012927
Publication Date: Fri Oct 05 01:59:59 CEST 2018 International Filing Date: Thu Mar 30 01:59:59 CEST 2017
IPC: F24F 11/02
Applicants: MITSUBISHI ELECTRIC CORPORATION
三菱電機株式会社
Inventors: YAHATA, Naoki
八幡 直樹
Title: AIR CONDITIONING DEVICE, HEAT SOURCE SIDE UNIT, AND USE SIDE UNIT
Abstract:
An air conditioning device comprises: a heat source side unit that has a power source to supply voltage between a pair of wires; a use side unit that is connected to the heat source side unit by the pair of wires; a measurement unit that measures information pertaining to the pair of wires when the power source is supplying a voltage; and a controller that determines the quality of the pair of wires on the basis of the information pertaining to the pair of wires measured by the measurement unit.