S3-AD AC voltage transmitter

S3-ADAC voltage transmitterOverview

AC voltage transmitter is an instrument that can isolate and amplify the measured AC voltage signal, convert it into a DC voltage or current that is linearly proportional to the input voltage, and widely used in power and non power systems. It can operate continuously for a long time to measure AC voltage.

feature

This series of products has high measurement accuracy, good conversion performance, good temperature characteristics, and lightning protection function. S3（T）-VD-1T（N3-VD-1T）、S3（T）-VD-3T（N3-VD-3T） The type of transmitter does not affect the measurement accuracy of the instrument if the input signal distortion waveform does not affect it. It has long-distance transmission capability (4~20mA, 500 Ω), fixed in accordance with DIN46277, and can be installed on 35mm aluminum rails.

S3-ADAC voltage transmitterSelection:

（2） S3(T)-VD-3T-25V2E

0.2 level three-phase AC voltage transmitter (true effective value measurement)

Input signal range: 0-120V;

Input signal frequency: 50 ± 5Hz;

Output range: 0~5V;

Auxiliary power supply: DC110V.

（3） N3-VD-1S-45V2A4B

0.5-level single-phase dual output AC voltage transmitter

(Average measurement, effective value expression)

Input signal range: 0-380V;

Input signal frequency: 50 ± 5Hz;

Output range: Channel I 0~5V, Channel II 4~20mA;

Auxiliary power supply: AC220V.

If the user requires other special calibrations, please specify the parameter values in the contract.