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Item category Electrical Test Equipment
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![]() Features Set up, plug in, download, and analyze Homes, offices, hospitals, and factories depend on electronic devices. And electronic devices depend on good power quality. The Fluke VR101S is the perfect system for catching sags, swells, transients, outages and frequency variations on line voltage at receptacles, where the most sensitive loads are connected. The VR101S is a starter system that includes a compact VR101 event recorder, an optical interface cable, and EventView software that turns your PC into a power quality reporting tool. Additional VR101 event recorders can be purchased individually, so you can monitor several voltage conditions at multiple locations at once. EventViewTM version 2.11 allows you to set event capture limit parameters for the VR101 Voltage Event Recorder, and download the captured event data into your PC for analysis. If you have EventView software with a version number lower than 2.10, it may not be compatible with the most recent versions of the VR101 Voltage Event Recorder, so it is suggested that you upgrade your software. Setup event parameters ![]() To set up a VR101 event recorder, just enter the event capture limit parameters on your PC and load them into the recorder. EventView software and the optical interface cable make it easy. Then plug the recorder into the outlet you need to test, and leave it — there's no need to leave a computer hooked up. The compact recorder stores any voltage event that goes outside your limits. The VR101 recorder can store up to as many as 4000 events and a flashing LED tells you when events have been captured. Analyze data on your PC ![]() To get data out of the recorder, hook it back up to your computer. EventView software can download a complete history of the events that occurred while the recorder was plugged into the receptacle. The software lets you build a detailed report of sags, swells, transients, outages and frequency variations with time-stamps and durations. Your PC communicates to the VR101 through an optical interface cable. This means the PC and VR101 are insulated from each other for safety. The event recorder is self-powered by a 7-year lithium battery, so it is not affected by power outages. Each VR101 Recorder has its own real-time clock for time-stamping voltage events and is identified by a unique factory-assigned code. With their clocks and ID codes, multiple recorders can be placed throughout a facility to give a complete picture of power quality. Technical Specifications Electrical (voltage versions, plug style, and manual languages are determined by country) 120V Version Operating Range: 70V to 140V Nominal Frequencies: 50 Hz or 60 Hz Power Consumption: 2W 230V Version Operating Range: 140V to 270V Nominal Frequencies: 50 Hz or 60 Hz Power Consumption: 3W Sags, Swells and Outage Measurements 120V Version Hot-to-neutral Range: 0 to 200V rms Accuracy: ±2V rms Resolution: 1V rms Neutral-to-ground Range: 3 to 200V rms Accuracy: ±2V rms Resolution: 1V rms 230V Version Hot-to-neutral Range: 0 to 270V rms Accuracy: ±2V rms Resolution: 2V rms Neutral-to-ground Range: 3 to 150V rms Accuracy: ±1V rms Resolution: 1V rms Transient Measurements *Minimum pulse width: 1 ‘s Hot-to-neutral Range: 100 to 2500V peak Accuracy: ±(10% reading +10V) Resolution: 10V Neutral-to-ground Range: 50 to 2500V peak Accuracy: ±(10% reading +10V) Resolution: 10V Phase angle Range: 20º to 180º, 200º to 360º Accuracy: ±1º Resolution: 1º Frequency Measurements Range: 45 to 65 Hz Accuracy: ±0.1 Hz (3 cycles min) Resolution: 0.1 Hz Time Measurements Events < 1 second Hot-to-neutral Accuracy: ±0.5 cycles Resolution: 0.5 cycles Neutral-to-ground Accuracy: ±1 cycle Resolution: 1 cycle Events >= 1 second (time stamp) Accuracy: ±(2 sec/day + 8 sec) Resolution: 8 sec General Specifications Memory size 4000 events Battery type 3.5V lithium (non-replaceable) Battery life 7 years Physical size 3.35 in x 2.65 in x 1.35 in (85 mm x 68 mm x 35 mm) Weight 4 oz (120g) Warranty 1 year Environmental Operating temperature: -40 to 160 ºF (-40 to 70ºC) Relative Humidity: 0 to 95% (non-condensing) Safety CSA Certification pending, CSA-NRTL (to UL 3111) certification pending, Complies with requirements of EN61010-1:1993 Computer Hardware Requirements IBM PC or 100% compatible, with Windows® 3.1, Windows® NT or Windows® 95 installed and operating, at least one free RS-232 serial port, a pointing device (recommended), 2 MB hard drive space, 4 MB RAM (8 MB for Windows 95) Accessories Please Call Click here to view calibrator accessories-pdf Model Fluke VR101S * Voltage Event Recorder System Includes: VR101 Voltage Event Recorder Optical interface cable 9-to-25 pin adapter EventView Software on two 3½ inch floppies Users Manual FLuke VR101 * Voltage Event Recorder Includes: VR101 Voltage Event Recorder Instruction Sheet Please select from the drop down menu below © 2006 Omni Controls, Inc.. 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