Gearboxes For Mining And Cement Gearboxes for Mining Equipment Planetary Gearbox for Cement,Center Drive Gearboxes,Double Drive Gearboxes for Mills Huatao Group Limited , https://www.rollerandreducer.com
1. Measuring range: Frequency: 10 ~ 300Hz
Amplitude: 0 to 200um 0 to 500um 0 to 800um (peak to peak)
Intensity: 0 ~ 20mm / s 0 ~ 25mm / s 0 ~ 50mm / s (true RMS)
2. Measurement accuracy: ±0.5, linear error ≤1%FS
3. Measurement method: vertical or horizontal
4. Output signal: current output: 4 ~ 20mA (load ≤ 1KΩ)
5. Ambient temperature: -10 ~ 65 ° C (relative humidity ≤ 85%)
6. Power supply voltage: DC24V (power consumption ≤ 3W)
7. Dimensions: 35 × 75 (mm)
8. Fixed screw hole: M10×1.5×10mm
ST-2G vibration sensor sensitivity 20-50mv/mms
Second, the basic principles
The basic principle of the CD-21 series speed sensor is based on an inertial mass (coil assembly) and a housing in which a magnet is fixed. When the inertial mass is suspended from the housing by the elastic element, the sensor housing is fixed to the vibrating body. Above, this
SG-2 Vibration Speed ​​Sensor The vibration speed sensor is usually used to measure the vibration of the bearing and, in a few cases, to measure the vibration of the shaft. When measuring the vibration speed, if the sensor is installed incorrectly or the installation is not strong, the measurement result may be distorted or the sensor may be damaged due to vibration. Therefore, we must carefully choose the installation method of the vibration speed sensor. The vibration sensor is used together with the vibration monitor to achieve continuous long-term monitoring and is suitable for measurement of mechanical vibrations such as steam turbines, fans, pumps, and coal mills. The working principle is based on a primary component that converts mechanical energy into electrical energy. It is fixed on the bracket by two coils, and a piece of magnetic steel is connected to the casing through the piece, and the magnetic steel moves in the line. The magnetic lines of force are cut, thus generating an induced electromotive force. The voltage is proportional to the speed of the casing, which is called the vibration speed sensor. The vibration sensor produced by Zhengzhou Hangke has small volume, good sealing and long service life. Due to the double coil structure, it can superimpose the effective signals, and the interference signal attenuation effectively improves the anti-interference ability.
SD-8 magnetoelectric vibration speed sensor
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01/SZMZ—01/SZMZ—02/S16/SMS-12/16/E12-E12S-E58A-E58S/D12-D12P/F12A-F12S-F58A-F58S/Y12AD/DSD/DSF/DSE/DSH/km115- 1/km115-2/km115-3/km115-4/Magnetic speed sensor TD-02/TD-03/HK-16/CM16/S16/HB2032/SC12-20K/GVS/SGZP-K1/KGSS gear speed Sensor DZC-02/DZC-02A/37506A/HZQS-02A/HZQW-03A/HZC-12 tachometer DM504/HY-ZS3/SZC-04F1/WZ-7A/IC-3A positive and negative speed detection monitoring protection table HY- ZS3F/RTB-S/CS-3F positive and negative speed sensor
Vibration monitoring and protection device HZD-D/S-2
Chain Conveyor Gearboxes
Conveyor Gearboxes
Elevator Gearboxes
Tunneling Machine Cutting Gearboxes
Vertical & Horizontal Mill Drives
Girth Gear Drives
Belt Gearboxes
Drive Pinions
SD-8 Magnetoelectric Vibration Speed ​​Sensor, DZ3603 This product uses high-grade electronic components and uses advanced chip technology to make the product compact, greatly reducing weight and volume, reducing power consumption, and integrating with sensors and processing circuits. In one, it avoids the long-distance transmission of signals, thus improving the anti-interference ability. .