Jiangyin Zhonghe | CZJ-4D Vibration Monitoring Instrument

Deskripsi

Vibration Monitoring Instrument

• Model: CZJ-4D
• Type: Desktop
• Display mode: digital
• Measuring range: 0-50.0
• Measurement accuracy: 5%
• Frequency range: 10-500Hz
• Power supply: AC220V
• Customized processing: Customized processing
• Dimensions: 160*160mm
• Weight: 1kg
• Vibration Monitor: Vibration Table
• Brand: Jiangyin Zhonghe

Overview:

Jiangyin Zhonghe CZJ-4D vibration monitoring instrument is an indispensable monitoring and protection device for various rotating mechanical devices such as fans, compressors, and steam turbine generators. It can be used in conjunction with the SZ series speed sensor to continuously monitor and measure the peak – to-peak value or vibration intensity (effective value of speed) of bearing vibrations of various rotating machinery . It has a current output that is proportional to the measured value and can be directly connected to DCS , PLC systems, and paperless recorders. When the vibration exceeds the limit, it can automatically provide an alarm relay switch contact output.

Jiangyin Zhonghe CZJ-4D vibration monitoring instrument has the characteristics of high accuracy, stable performance, strong anti-interference ability, high reliability, etc. It can be widely used in electric power, machinery, chemical industry, metallurgy and other enterprises, and is suitable for the design of monitoring systems for small and medium-sized rotating mechanical devices.

Technical Parameters:

Input signal: Can input four-way SZ series magnetoelectric speed sensor signals simultaneously;

Measuring range: Vibration displacement: ( 0 ~ 500 ) μm , can be set according to requirements;

Vibration intensity: ( 0 ~ 30.0 ) mm/s , can be set according to needs;

Measurement accuracy: ± 1.0% of full scale ( at 25 °C ) ;

Display mode: three-digit LED digital display, vibration displacement resolution 1 , vibration intensity resolution 0.1 ;

Frequency response range: vibration displacement: ( 14 ~ 100 ) Hz ; vibration intensity: ( 11 ~ 100 ) Hz ;

Current output: Active DC ( 4 ~ 20 ) mA ; Accuracy: ± 1.0% of full scale ( at 25 °C ) ;

Buffer output: sensor original signal output ( TDM signal);

Alarm setting: arbitrarily set within the full range;

Alarm output: relay switch output, normally open contact, capacity resistive load AC250V/5A , DC28V/5A ;

Alarm delay: 0.1 second, 1 second, 3 seconds (set to 1 second if no special requirements );

Power supply: ( 85 ~ 265 ) VAC , 50/60Hz ; For actual wiring, refer to the product wiring diagram;

Overall dimensions: width 160 mm × height 160 mm × depth 220 mm ;

Opening size: width 152 mm × height 152 mm