Self-Generating Electric Temperature Probe
1. Application scope
Self-generating electric temperature probe is an independent device with function of autonomous detection fire and start control fire suppression system. The device combine detect and start functions together. It's structure are simple and reliable. Convenient on installation.
It is temperature detection type probe.
2. Detection unit (glass sphere):
Detection unit temperature setting according to the using environment and client's requirements to choose standard thermal glass sphere.
International temperature standard data as following:
3. Work principle
Detection unit (glass sphere) will breakdown till the temperature rise to the pre-set temperature value, the spring push the center axis magnet iron move down very quickly and go through and coil to produce the electricity, the induction current is generated. The rectifying element rectify direct current to start the electric igniter. When the magnet at the bottom, the magnetic switch under the action of the magnetic force of a magnet conduction, sends out the control feedback signal.