Detailed Information of Vibration Monitoring Protector
One:outline
Vibration monitoring and protection device using standard case, consisting of 160 * 80mm, A, B two channels each monitor, independent of the LED display mode. Independent 4 ~ 20mA output, switch output independent.
Protector SDJ-3BS vibration monitoring, from a SG-2H type speed sensor signal independent, or a CWY-DO type eddy current sensor signal, the LED digital display, display the vibration amplitude of continuous channel. In order to be able to conduct a comprehensive protection, in a bearing, sensors are required to install two angle is 90 °. The vertical or horizontal installation requirements. If the user needs, the factory can provide you strip protective box, glass door size: length 258 wide and 158 deep 460; can provide SG-2H sensor fixing screws or install base, base size is 40 × 40mm, 2 sensors are mounted in vertical and horizontal direction.
Two:ltechnical indicators
Measuring range: frequency: 10 ~ 100Hz 600 ~ 6000 rpm
Amplitude: 0 ~ 200um peak to peak
Range set by the user
Accuracy: ± 1% full scale value
Frequency response: 40 ~ 60Hz ≤ ± 3%
30 ~ 100Hz ≤ ± 5%
10 ~ 100Hz ≤ ± 8%
Constant current output: 4 ~ 20mA load <1K.
The TDM output is used for vibration signal analysis
Alarm setting: any 0 ~ 200um set
Danger alarm, level two switch output: DC27V/1A or AC220V/2A
Noise level: no signal input ≤ 1% full scale value
The use of the environment: instrument temperature: -25 ℃ ~ 45 ℃ relative humidity below 80%
Sensor temperature: -25 ℃ ~ 100 ℃
Power supply voltage: AC 220V ± 10%/50Hz
Dimensions: 160 x 80 x 260 deep
Hole size: 154 x 78 x 260 deep
