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ZKZ-2A-2T Speed Monitoring Device
Brand; ZKZ-2A-2T speed monitoring device
Model; ZKZ-2A-2T speed monitoring device
Type; Non-contact type
Measurement range; 0-100ZH
Measurement accuracy; 0.05
Scope of application; hydropower station, hydrogenerator set
Measurement signal path: one pulse signal, PT signal (or permanent magnet signal)
Measuring frequency range: 0.05~100Hz
Measurement accuracy: nonlinearity <1%, speed dead zone <002%
Digital display content: generator frequency, speed percentage, output setting value of each road.
Switch volume output signal: speed value signal: 8 channels, each point can be fixed by the user within the specified range.
Unit peristalsis alarm output signal # 1 (SPST)
Device power supply failure alarm signal road 1
Analog output: 4~20mA (corresponding to unit speed 0%Ne~200%Ne)
Communication output: RS485 (MODBOS RTU)
Working environment: temperature 0~50℃ and humidity <85%
Overall dimension: plate 16080250mm plate
Working mode: continuous
Power supply: DC110~340V or AC85~265V / 50Hz
Power consumption: 12W
