Fire Detector

A high-strength or easy-melted alloy probe is equipped in the fire detector which is activated at 140℃±10℃. This detector is installed on the top of a transformer where the fire is easily ignited, such as beside a high pressure busbar or beside an on load tap changer (OLTC). An electric signal will be sent when fire is detected. The alloy probe has to be replaced after a fire incident.
Dimension (lengthXwidthXheight):245×60×28(mm)