Electric Rotating Body Compatible Shaft Vibration Dynamic Balancing Measurement Device CABS
CABS-M
It will be helpful for the preventive maintenance of electric motor-driven rotating machines. Let's maintain dynamic balance and operate for a long time.
We have set up CABS, which is utilized for addressing shaft vibration and dynamic balance issues in turbo machinery (such as steam turbine generators, gas turbine generators, blowers/air compressors), for large rotating machines driven by electric motors. Bearing troubles are unavoidable to some extent, as even with well-made bearings, minor imbalances in the rotating body or misalignments during assembly can occur. If the machine is not properly balanced before use, it can lead to future problems. CABS monitors the condition of large turbo machinery and contributes to preventive maintenance. CABS-M is a condensed version that focuses solely on measuring shaft vibration and is used for dynamic balancing tasks. Electric motor-driven rotating bodies are becoming larger every day and can be utilized with various types of bearings. It is particularly beneficial for rotating bodies that employ forced lubrication. Please feel free to contact us at https://power.mhi.com/jp/group/eng/business/products/cabs.
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basic information
CABS-M (Full Specification) CABS Number of measurable rotation axes (number of phase reference input points) 1 2 Number of vibration measurement points 12 (4 points with 3-axis sensors) 16 Number of DC value measurement points 0 4 (up to 10 points as an option) Compatible vibration sensors Dedicated acceleration sensors Displacement, velocity, acceleration Measurement cycle (at constant speed) 1 time/1 second at 3000rpm 1 time/1 second at 1000rpm or more Measurement cycle (during acceleration) 0.5 times/1 second at 1000rpm 1 time/1 second at 1000rpm 1 time/1 second at 3000rpm 3 times/1 second at 3000rpm Gap voltage/turning vibration measurement Not available Available Damping ratio measurement add-on Not possible Possible Torsional vibration measurement add-on Not possible Possible
Price information
＊＊＊ COMING SOON ＊＊＊ CABS-M main unit + accelerometer is the minimum configuration available. Optional: - Sensor for one-pulse counting - Windows PC version of dynamic balance support software is also available.
Price range
P5
Delivery Time
※*** COMING SOON *** Made to order.
Applications/Examples of results
Turbo machines such as steam turbines, gas turbines, axial flow compressors, pumps, and fans, as well as generators and propeller shafts, are being utilized. It is also possible to add a current monitoring function for electric motors. The total number of units shipped so far has exceeded 500.
Company information
Our company is a member of the Mitsubishi Heavy Industries Group, serving as a design technology partner for Mitsubishi Heavy Industries, where we engage in planning and mechanical design for prime movers (steam turbines/boilers, gas turbines, water turbines), pumps, and various plants, as well as instrumentation control system planning and electrical design. In order to meet the increasingly diverse and sophisticated needs of our customers, we will continue to challenge ourselves to improve our technological capabilities, streamline operations, and reduce costs based on the trust we have built with users. Through this, we are developing activities that contribute to society by providing the products and engineering capabilities we have cultivated so far to everyone. Alongside the sale of products related to IoT, manufacturing DX, and on-site monitoring/condition monitoring, we will focus on custom orders, customization, and system construction to realize your ideas. We encourage you to consider utilizing our services. https://eng.power.mhi.com