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- 蓄电池充电器
- 风俗适合的便携包
- HI-4416数字式遥远的读出
- 用户手册
选择
- 电介质三脚架(零件号码491009)
- 延长的长度光导电缆(100 m)
- HI-4413P光学调制解调器
- HI-4460图形显示
电子规格
| 准确性 |
± 0.5 dB (以定标频率)
|
| 电池 |
NiCad， approx.40几小时操作在充分的充电
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| 侦查 |
唯一轴
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| 力学范围 |
1.0 V/m - 40 kV/m (每条带)
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| 频率响应 |
带1 (ELF) ： 5 - 2000赫兹
带II (VLF) ： 2 - 400千赫
|
| 反应 |
真实的RMS (最大峰值因数 <3)
|
Description
The HI-3638 sensor is fully isolated from the readout device (HI-4416 numeric handheld readout, HI-4460 Graphical Display or HI-4413P Optical Modem) by up to 300 meters of fiber optic cable. To assist users in automating the test session and analyzing the test data, ProbeView? EMF Analysis Software can be used in conjunction with the HI-3638 when connected with either the HI-4413P or HI-4460.
The instrument demonstrates wide applicability from low field measurements such as VDT’s and computer monitors to higher field environments such as near power transmission lines and industrial locations.
Tripod Not Included
Standard Configuration
- 2 meter fiber optic cable
- Battery Charger
- Custom Fitted Carrying Case
- HI-4416 Digital Remote Readout
- User Manual
Options
- Dielectric tripod (Part Number 491009)
- Extended length optical cable (up to 100 m)
- HI-4413P Optical Modem
- HI-4460 Graphical Display
Electrical Specifications
| Accuracy |
± 0.5 dB (at calibration frequencies)
|
| Battery |
NiCad, approx.40 hours operation on full charge
|
| Detection |
Single Axis
|
| Dynamic Range |
1.0 V/m - 40 kV/m (each band)
|
| Frequency Response |
Band 1 (ELF): 5 - 2000 Hz
Band II (VLF): 2 - 400 kHz
|
| Response |
True RMS (Max crest factor < 3)
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