供应西门子LOA24.171B27、LOA44.252A27
产品描述
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LOA24系列燃油燃烧器控制器
品牌：SIEMENS（西门子）
产地：德国
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产品介绍
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Oil burner controls for the supervision, startup and control of single- or twostage oil burners with an oil throughput of up to 30 kg/h in intermittent operation. The LOA2... / LOA3... and this data sheet are intended for use by OEMs which integrate the oil burner controls in their products.
- Oil burners with / without oil pre-heaters
- Forced draught oil burners conforming to EN 267, with an oil throughput of up to 30 kg/h
- Oil atomization burners as monoblocks conforming to EN 230, with an oil throughput of up to 30 kg/h
- Special versions including models for incinerator plants and flash-steam generators
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型号表
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型号
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额定电压
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工作时间
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类似型号
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t1
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t3
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TSAm
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t3n
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t3n’
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t4
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LOA24.171B27
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AC220V
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13s
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13s
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10s
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15s
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-
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15s
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LAI2.3
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LOA24.171B17
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AC110V
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13s
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13s
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10s
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15s
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-
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15s
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LAI2.3
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LOA24.173A27
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AC220V
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13s
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13s
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10s
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20s
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2
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20s
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LAI2.3
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LOA24.174A27
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AC220V
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13s
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13s
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10s
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35s
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2
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35s
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-
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LOA26.171B27
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AC220V
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13s
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13s
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10s
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15s
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-
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15s
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-
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LOA36.171A27
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AC220V
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13s
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13s
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10s
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15s
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-
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15s
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-
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LOA24.571C27
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AC220V
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6s
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6s
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10s
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20s
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-
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20s
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LAI5
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LOA25.173C27
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AC220V
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13s
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13s
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10s
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2s
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-
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15s
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LAB2
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LOA25.173C17
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AC110V
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13s
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13s
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10s
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2s
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-
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15s
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-
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LOA28.173A27
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AC220V
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13s
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13s
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10s
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2s
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-
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15s
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-
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TSAm:最大点火安全时间
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t1:预吹扫时间
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t3:预点火时间
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t3n:长点火过程时间
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t3n’:短点火过程时间
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t4:从火焰信号到释放的内部循环时间
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技术参数
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主要参数
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主电压
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AC220V -15%...AC240V +10%
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AC100V -15%...AC110V +10%
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主频率
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50...60Hz ±6%
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外部保险丝
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10A
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功率
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3VA
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重量
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180g
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保护等级
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IP40
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额定电流
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端子1
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5A(可在0.5S内到15A）
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端子3
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5A
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额定电流
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端子4
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端子5
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端子6
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端子7
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端子8
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端子10
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LOA24.171B27
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1A
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1A
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2A
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2A
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5A
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1A
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LOA24.171B17
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1A
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1A
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2A
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2A
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5A
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1A
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LOA24.571C27
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1A
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1A
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2A
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2A
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5A
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1A
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LOA25.173C27
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1A
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1A
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2A
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2A
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5A
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1A
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LOA25.173C17
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1A
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1A
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2A
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2A
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5A
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1A
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LOA28.173A27
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1A
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1A
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2A
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2A
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5A
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1A
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LOA24.173A27
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1A
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1A
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2A
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1.5A
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5A
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1A
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LOA24.174A27
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1A
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1A
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2A
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1.5A
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5A
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1A
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LOA26.171B27
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1A
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1A
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2A
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0.1A
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5A
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1A
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LOA36.171A27
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1A
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1A
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2A
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0.1A
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5A
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1A
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环境条件
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运输环境
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IEC 721-3-2
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内部条件
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class 2K2
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温度范围
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-50...+60ºC
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湿度
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<95%
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运行环境
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IEC 721-3-3
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内部条件
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class 3K5
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机械条件
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class 2M2
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温度范围
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-20...+60ºC
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湿度
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<95%
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不得进水
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产品图片
图 1
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