Zkz-3 gear disk residual pressure speed monitoring device
■ measurement accuracy: nonlinearity <1%, speed dead zone <002%
■ digital display content: generator frequency, speed percentage, each output set value.
■ switch volume output signal: speed value signal: 8 channels, each point can be fixed by the user within the specified range.
■ unit peristaltic alarm output signal # 1 (SPST)
■ device power failure alarm signal road 1
■ analog output: 4~20mA (corresponding to the unit speed of 0%Ne~200%Ne)
■ communication output: RS485 (MODBOS RTU)
■ working environment: temperature 0~50℃ and humidity <85%
■ dimensions: 16080250mm
■ working mode is: continuous
■ power supply: DC110~340V or AC85~265V / 50Hz
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