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ZKZ-4 Unit Speed Signal Device
Product use: Hydropower station
Goods number: 30256
Processing customization: No
Brand: Other
Model number: ZKZ-4
technical parameter
■ Fault alarm signal of the device: 1 way, the contact point is closed when the device is abnormal.
■ Analog output: 4 ~ 20 mA (corresponding to 0% Ne ~ 200% Ne)
■ modbus-RTU communication: unit frequency and output of each alarm point.
■ Output contact capacity: 5A / 250VAC, 5A / 30VDC
■ Working environment: temperature 0-50℃ and humidity <85%
■ Overall dimensions: disc installed 484320134mm
■ Power supply: DC220V or AC220V / 50Hz, DC110V optional (determined upon ordering)
■ Power consumption: 50W
