The Fluke VR101S is the perfect system for catching sags, swells, transients, outages and frequency variations on 120V line voltage, 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.
Features
- Communicates with your PC via Optical RS232 interface
- Uses Windows software (provided) to set thresholds
- Then plug in any standard 120V outlet
- Later download & view results using Windows software (provided)
- Builds detailed reports of surges, sags, transients, outages and frequency variations
Specifications
Electrical (120V Version) |
Operating Range: | 70V to 140V |
Nominal Frequencies: | 50 Hz or 60 Hz |
Power Consumption: | 2W |
Sags, Swells and Outage Measurements |
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 |
Transient Measurements *Minimum pulse width: 1s |
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: 20° to 180°, 200° to 360° Accuracy: ±1° Resolution: 1° |
Frequency Measurements |
50/60Hz Nominal | 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 |
Events < 1 second Neutral-to-ground | Accuracy: ±1 cycle Resolution: 1 cycle |
Events >= 1 second (time stamp) | Accuracy: ±(2 sec/day + 8 sec) Resolution: 8 sec |
General |
Memory size | 4000 events |
Battery | 3.5V lithium (non-replaceable 7 yr life) |
Physical | Size 3.35 in x 2.65 in x 1.35 in Weight 4 oz (120g) |
Computer Hardware Requirements | IBM PC or 100% compatible, with Windows® 3.1, 95, 98, ME, NT, 2000 or XP 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) |