Manufacturer: SHANGHAI AUTOMATION INSTRUMENT TACHOMETER AND INSTRUMENT MOTOR CO., LTD.
Application: XJP-48E rotating speed digital displayer, it uses a new generation single-chip microprocessor chip disposes speed digital display instrument, with five shows, and 4 ~ 20mA current output, the product may be proximity switches, Hall, optical, magnetic and other types of speed sensor package, used to measure speed, linear speed and angular velocity. The indicator can be used in chemical industry, metallurgy, energy, light industry, textile, electronics, machinery, automobile and other industries.
Display Value range: 0.0001 ~ 99999. (Decimal point can be arbitrarily set)
Factor setting range: 0.0001 ~ 99999.
Current output: 4 ~ 20 mA
Range of 0 ~ 500Ω load resistor
Input impedance ≥ 4.7kΩ
0 ~ 25-50Hz Accuracy: 1.0%
0 ~ 50-500Hz Accuracy: 0.5%
0 ~ 1 kHz-10 kHz Accuracy: 0.5%
Input signal frequency: 1Hz ~ 10kHz
Input signal amplitude: sine wave 0.3 ~ 10V (rms)
Rectangular Wave 0.5 ~ 12V (with peak)
Accuracy class: 0.02
Power supply: 220V AC 50 Hz
Normal atmospheric conditions:
Temperature: 0 ~ 40 ℃
Relative humidity: not more than 85%
Atmospheric pressure: 86 ~ 106kpa
Ambient air should not contain flammable and explosive substances