Shortcut to this article: http://innovolt.info/US-thresholds
Innovolt devices are designed to protect connected equipment by shutting down power to the connected device under the specific electrical conditions illustrated in the chart below
Please note: If turning off power to connected devices is not desirable the use of a UPS type device in conjunction with the Innovolt device is recommended. Connecting the Innovolt device directly to the power (i.e. – into the wall) and then to the UPS offers maximum protection.
|
Threshold |
Value |
|---|---|
|
Nominal Input Voltage/Current/Frequency |
120V/15A||20A/60Hz |
|
Relay closing (normal startup) |
5 seconds (+/- 1 second) |
|
Sag – 12% or greater drop of current voltage |
105.6 or lower (at 120) |
|
Brownout Threshold (Vbc) |
88V (+/- 2V) |
|
Recovery from Brownout (Vbr) |
96V (+/- 2V) |
|
Over Voltage Threshold (Voc) |
145V (+/- 2V) |
|
Recovery from any Over Voltage (Vor) |
137V (+/- 2V) immediate |
|
Catastrophic OV Threshold (Vcoc) |
165V (+/- 2V) |
Still have questions? innovolt.info/submit-request
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