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东深供水工程深圳三期电站安装了韶关发电设备厂制造的两台立式水轮发电机组，单机容量1600kW。电站投入运行后，运行人员反映电站噪声可能存在低频次声波，感觉很不舒服，强烈要求治理。1第一次测试（噪声治理前）第一次测试于1995年3月初进行，采用日本的NA－24噪声计和CF-30
Dongshen Water Supply Project Shenzhen Phase III Power Station installed two vertical turbine units made by Shaoguan Power Equipment Factory with stand-alone capacity of 1600kW. After the power station is put into operation, the operating personnel reflect the possible existence of low-frequency subsonic noise in the power station and feel uncomfortable and strongly demand that the power be treated. 1 The first test (before noise control) The first test was conducted in early March 1995 using the NA-24 noise meter from Japan and the CF-30