Gansu intelligent ac current temperature sensor manufacturers are plentiful

Current performance of the temperature sensor

performance specification describes how the current temperature sensor in the required environment interaction and run. Measuring range is temperature sensor to measure larger electric current. The input voltage is voltage needed for the operating equipment. Frequency range describes the range of temperature sensors can operate on input frequency value. Applying a corresponding incentive and its input response time is the time interval between the output signal. Isolation voltage said temperature sensor can handle larger voltage to protect connected equipment. Higher than the specifications of the voltage can be damaged by temperature sensor and lead to inaccurate measurements. Accuracy to measure the degree of close to measured values and the real value. Shall regularly temperature sensor calibration current, in order to ensure accurate measurement. Work describes the design of the temperature sensor work temperature range. Exposed to the temperature of the outside this range may damage the temperature sensor

the future development of current temperature sensor wiring way,

1, miniaturization, intelligent people for the product in the future demand is higher and higher, and the product will be more to miniaturization, integration development direction.

2, low power consumption, current temperature sensor has many applications demanding temperature sensor with low energy consumption, such as the compass, efficacy low can make temperature sensor of longer service life.

3, the high frequency characteristics, as the current temperature sensor using expanded, which requires the frequency range of temperature sensors work even more.

select current temperature sensor note

1, a clear need to detect is single phase or three phase current, current in order to choose the appropriate current temperature sensor.

three phase current of the single phase temperature sensor can be used to test, but the single phase of the three-phase current temperature sensor must not be test.

2, and the range of the transmitter input current.

as a result of actual electricity load current range is larger, in order to adapt to this kind of situation, we usually use current transformer to current temperature sensor will be large current, convert 1 a or 5 a small current, so the current temperature sensor input, usually according to the current transformer secondary current to choose.