usually,The actual static characteristic output of the sensor is a bar curve rather than a straight line.In practical work,In order for the meter to have a uniform scale reading,Commonly used a fitting straight line approximates the actual c....
The sensor sensitivity is defined as the ratio of the output increment to the input increment.Sensitivity is an important indicator of sensor performance. Sensitivity is the ratio of the output change y to the input change x in the steady st....
The sensor resolution is negatively correlated with the stability of the sensor. Resolution refers to the ability of the sensor to feel the smallest change being measured.Because the amount of change is infinite,There are infinite bits behin....
What is a PTC heater? The PTC heater is also called a PTC heating element and is composed of a PTC ceramic heating element and an aluminum tube. This type of PTC heater has the advantages of small thermal resistance and high heat exchange e....
PTCR thermistor polycrystalline semiconductor material Introduction Yaxun electronic after 10 years of development,Companies focus on research and development PTCR.Widely used in the production of green lighting energy-saving lamps, electro....
2017 CFL preheat soft start PTCR thermistor amount to more than 70 million Energy-saving lamps with its energy-saving lighting,The advantages of environmental protection has become the trend of globalization,Market growth is extremely rapid....
1, PTCR thermistor - temperature characteristics: Resistance - temperature characteristics is defined in the specified voltage,PTCR thermistor zero resistance and resistance of the relationship between the temperature of the body (Figure 1)....
PTC thermistor is an automatic protection,Automatic recovery use, non-contact, no noise, no spark of the million times fuseOr Resettable fuse ,Is the second temperature fuse and temperature switch after the launch of the third generation of....
1 Thermocouple basic features: Thermocouple and thermistor are temperature measurement of the contact temperature measurement components,Although its role is the same measure the temperature of the object,But their principles and characteris....
Composite thermistor is a combination of thermal coupling,The VDR varistor and PTC thermistor close to and packaged into one.Its main application in power meters and other power supply in the switching power supply and transformer primary,At....