Intelligent Shaft Displacement Monitoring Device Monitor Shaft Axial Displacement Of Hydraulic Generator Operat
Overview
Intelligent shaft displacement monitor spindle axial displacement monitoring instrument of a unit structure. Monitor with microcontroller as the core processor, the eddy current displacement sensor configuration, non-contact preamplifier, monitor the shaft axial displacement of hydraulic generator operation process.
Technical parameters
- input signal: a signal of eddy current sensor;
In the measuring range: 0 ~ 20.00mm (or user);
- measurement accuracy: + 0.01mm;
- sensitivity: 5V/mm (or 2.5V/mm);
- frequency response: 0.5Hz ~ 250Hz;
- display: 8 digital tube display;
- supply sensor: DC + 12V;
- analog signal output: DC4 ~ 20mA (load resistance is less than or equal to 525V);
- output alarm signal: contact form: normally open contact capacity: AC220V 5A/ DC24V 5A
- alarm settings: two alarm output (range arbitrarily set);
- instrument power supply; AC220V + 10% 50Hz;
- Power: 10W;
In the use of the environment: temperature 0 ~ 45 relative humidity is less than or equal to 90% DE
