NOTE: For more information on ACR PowerWatch models, click here
POWERWATCH is the easiest way to monitor and record essential voltage
disturbance information from any 120 volt North American power receptacle. Just
setup your pre-determined disturbance threshold values or use the industry
standard default values and plug it in. No wiring or dangerous connections
required.
Frequency Range: | 45 to 65 Hz |
Frequency Resolution: | 0.1 Hz |
Frequency Accuracy: | +/-0.1 Hz. (3 cycles minimum) |
Memory Size: | 4,000 events |
Surge, Sag & Outage: | Hot to Neutral |