August 31, 2024Leakage sensorA sensor that detectsthe current leaking due to poor insulation of electrical equipment. Groundammeters that detect the current by using the magnetic field generated by thecurrent by con...view
October 14, 2024Fire infrared detectorA sensitive element in afire detector that can convert the infrared radiation of a flame into an alarmsignal output by an infrared detector. When a target in the detector's field...view
July 31, 2024The difference between lightweight electric power-assisted bicycles and traditional electricvehiclesCompared with traditional electricvehicles, electric power-assisted bicycles do not adjust the power...view
August 26, 2024Clinical ThermometerBody temperature can be detected by glass tubethermometer, electronic thermometer and liquid crystal temperature sensor.Glass tube thermometer is a double-layer tube with mercury s...view
July 12, 2024Minimum resistance value1. The zero-power resistance value of the lowest point on the resistance-temperature characteristic curve of a positive temperature coefficient thermistor (PTC thermistor).2. T...view
February 12, 2025Linear AccelerometerA device that convertsthe acceleration of a controlled or measured object along a straight line intoan electrical signal or other form of signal. In flight control systems,especial...view