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HI3624磁场强度测试仪 |
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低成本，真实的RMS磁场测量 |
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HI3624磁场强度测试仪已具有30多年电磁场测量方面的经验，低成本高性能的测量已广泛应用于各种测量领域和实验室测量。 |
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标准配置为频率30-2000Hz，量程为2000Hz，不允许超过量程的30-60Hz进行测量。 |
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HI3624A磁场强度测试仪满足了瑞典的ELF磁场测量要求，一个低频开关使仪器适应了瑞典办公设备测试协议（Swedish testing protocol for office equipment）规定的30-2000Hz或5-2000Hz的现场测量要求。 |
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技术特性： |
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频率特性：±3dB 30-2000Hz (HI-3624) |
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±3dB 30-2000Hz 或者5-2000Hz |
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(HI-3624A，可选择开关) |
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测量范围：0.2 milliGauss–20 Gauss(100dB) |
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满量程选择：2mG，20mG，200mG，2G，20G |
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探头：单轴磁场探头 |
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：± 5 %（定标频率50，100，500，1000 Hz） |
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电源：2节9付碱性电池(等同于NEDA 1604A, Duracell MN1604)。 |
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电池寿命：120小时 |
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线性：±2% |
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探头尺寸：110mm（内径）116mm（外径） (0.01m2) |
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保护电缆长度：1.2m |
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仪器尺寸：156H x 95W x 52D mm |
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工作环境： |
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温度:10°C – 40°C |
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湿度：5%-95%无冷凝 |
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HI-3624(A) Low Frequency Meter |
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The Holaday HI-3624(A) ELF Magnetic Field Survey meter leverages over 30 years of Holaday experience in measuring electromagnetic fields and a low cost sensor implementation to configure an affordable, easy to use magnetic meter for both field and laboratory measurements. |
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Description |
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The standard configuration provides a wide 30 - 2000 Hz frequency response with stable readings when probing for peak field orientations. The 2 kHz upper cutoff frequency allows accurate measurements of more than 30 harmonics of a 60 Hz- power frequency field. |
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The HI-3624(A) is configured to meet the Swedish requirements for ELF magnetic field measurements. A low frequency cutoff switch enables either the 30 - 2000 Hz response for field testing or the 5 - 2000 Hz response as specified by the Swedish testing protocol for office equipment. The monotropic (simple axis) field sensor allows the user to predict the magnetic field polarization. |
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Standard Configuration |
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User Manual |
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Options |
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Custom Fitted Carrying Case 3624(A) |
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Electrical Specifications |
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Dynamic Range：0.2 mG - 20 G |
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Frequency Response, HI3624：0 - 2000 Hz ± 3 dB |
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Frequency Response, HI3624A：30 - 2000 Hz and 5 - 2000 Hz ± 3 dB, Switch Selectable |
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Sensor：0.01 m2 nominal area |
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Physical Specifications |
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Dim H.：52 mm (2.05 inches) |
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Dim. L.：156 mm (6.14 inches) |
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Dim. W.：95 mm (3.74 inches) |
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Specifications |
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Battery：Two (2) 9 Volt batteries |
