TecTesla Industrial Solutions
Voltage Detectors are available for detecting undervoltage and overvoltages for AC or DC power. AC and DC Voltage Detection Relays that can be operated and reset are also available.
There are 2 products of Voltage detection.
Voltage Sensor
Overvoltage/Undervoltage Monitoring Relay for AC and DC Input
Compact, Economical Plug-in Type Voltage Sensing Relay