Alternating current temperature sensor manufacturers, quantity is with preferential treatment

Current temperature sensor is introduced

current temperature sensor mainly through measurement on the current path resistance pressure drop to monitor current circuit ( Although there are other techniques, such as magnetic technology, but the discussion here is limited to parallel resistance current measurements) 。

a and by measuring the current temperature sensor output current is proportional to the voltage or current of the path. Thanks to it's widely used to measure current. Traditionally, the current sensor is mainly used for circuit protection and reports, but with the development of technology, current of induction as a means of monitoring performance and become increasingly important, and the purpose of monitoring performance is improved.

what are the advantages of current temperature sensor?

current temperature sensor has a response time is short, high operating frequency, strong overload capacity, high degree of isolation, and many other advantages. In general, according to the input signal, appearance, inner hole size to select the current temperature sensor.

its numerous advantages, through the study of the accurate detection and control of large current, ensure the inverter products safe and reliable operation, the inverter in the normal output at the same time, to the abnormal condition timely treatment, improve the reliability of the converter, improve the safety quality of the frequency converter. So the advantage in hall current temperature sensor in the inverter is more and more obvious, has become an indispensable part of frequency converter in the industry.

USES current temperature sensor module note

current temperature sensor will direct current voltage power frequency signals, such as isolation into a 4 - 20mA/0- 10 v, etc all kinds of standard signal on both ends of the semiconductor chip to control the current I, and applying magnetic induction intensity in the vertical direction of the wafer for B and strong magnetic field, is in the direction perpendicular to the current and magnetic field, will produce the electric potential difference as UH voltage.

when measuring current, the use of single wire temperature sensor module aperture, in order to get a better dynamic performance and sensitivity.

the better accuracy of the temperature sensor module was measured under rating, when measured value is lower than the rating, the original with many winding coils, the total ampere turn close to the rating, in order to gain a better measurement accuracy.

when use current temperature sensor module, vice side should be connected to the power supply, then turn on the primary side current or voltage. Current bus temperature shall not exceed 100 degrees.

when choosing temperature sensor module, according to the measuring range, accuracy, reaction time and the parameters such as connection mode, choose different models of temperature sensor.