Furman’s Extreme Voltage Shutdown (EVS™) constantly monitors incoming voltage, and if any over-voltage condition over 137 volts AC is detected, a relay opens and immediately shuts down the unit and all connected equipment.
Inferior surge suppression devices may not be able to protect equipment from sustained over-voltages, potentially creating loss of equipment, performance and much more. These conditions can occur for multiple reasons and – are more common than you think. With Furman, you don’t have to think. You know you and your equipment is always protected by the best.
Many surge suppression devices are not equipped to handle these kinds of conditions. Without proper protection, the end result is destroyed equipment, or at best, a destroyed surge suppression system.
Furman’s Extreme Voltage Shutdown (EVS) constantly monitors incoming voltage, and once any over-voltage condition over 137 volts AC is detected, a relay opens which immediately shuts down the unit and all connected equipment. An indicator light informs the user there is a problem. Once the condition has been corrected, the unit may be reset or auto-reset (depending on model) and will operate normally.