L261 仪器仪表-产品快照
- 品牌:
- L261
- 型号:
- L261
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|---|---|---|
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 微信咨询，cs10@gchane.com , QQ1653501665
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产品介绍
L261 仪器仪表
AEMC Instruments - L261 - Simple Logger© II TRMS 600V AC/DC
L261
Model L261 is a one channel recording device powered by two alkaline batteries. Line tracking is performed such that 64 samples over one line cycle are taken. Frequency tracking is performed over the range of ±2Hz around the nominal line frequency (50 or 60Hz). Harmonic measurements are calculated from these 64 samples (Harmonics are only available from control panel within software). Records TRMS at a rate of up to eight times per second. The measurement process is performed no more than eight times per second. TRMS calculations are performed on a single line cycle. This means that the input(s) are ignored between measurement intervals. The main advantage of the logger is its ability to perform a variety of recording tasks with easy and intuitive setup from a computer. Analog information on the input is sampled and converted to a digital signal. This digital signal is processed and stored along with scale and time information. An optically isolated Universal Serial Bus (USB) port provides for the transfer of data from the instrument’s internal memory to the computer for analysis. See other products in some related categories (click to browse): Industrial & Scientific > Installation Test & Maintenance > Test Equipment > Data Recording TRMS voltage recording up to 600VAC/DC 64 samples per cycle Programmable storage rates from 8 every second to 1 every day 3 user selectable storage modes Stores up to 240, 000 measurements in non-volatile memory Powered by standard Alkaline batteries Lightweight, compact, fits anywhere 5 LED indicators quickly and clearly display Logger status Includes DataView® software for data storage, real-time waveform display, analysis and report generation Isolated USB communication 300V Cat IV; 600V Cat III Dimensions: 4.94 x 2.75 x 1.28' Battery Life: 100 hrs to >45 days (dependent on storage rate/recording length) Channels: One Input Connector: Two recessed banana jacks Memory: 240, 000 measurements (512KB) the recorded data is stored in non-volatile memory and retained even if the battery is low or removed. Number of Channels: One Operating Temperature: 14° to 122° F (-10° to 50° C) Power Source: 2 x 1.5V AA-cell Alkaline batteries Record Length: 15 minutes to 8 weeks, programmable using DataView® Resolution: 0.1mV Sample Rate: 64 samples/cycle Sampling Rate: 64 samples/cycle Software: DataView®
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