From the relationship between the counter weight of the elevator operation process and the change of the potential energy of the elevator cab and the power consumption, the relationship between the balance coefficient and the electric energy and displacement is derived. It is a professional instrument for measuring the balance coefficient of the elevator. The detection does not require loading, which is simpler and more intuitive than traditional measurement methods. Applicable to on-site inspection by the Quality and Technical Supervision Bureau, Commodity Inspection Bureau, elevator installation department, etc., as well as on-line inspection and maintenance of maintenance units.
l Non- load measurement elevator balance factor, measurement is quick and easy
l Measurement time is less than 5 minutes
Intelligent data processing, automatically calculate the balance coefficient, and save historical detection data, with functions of viewing, deleting, exporting, etc.
l Measurements can be made With / without machine room. It can realize speed/displacement and power independent measurement, and is more suitable for inorganic room measurement environment.
l Wince operating system, color touch screen is not affected by electromagnetic interference in the computer room
l The current clamp does not need to distinguish the current direction. The voltage probe does not need to distinguish the phase sequence, and the installation is convenient and quick.
l Integrated design, not independent control host and collector
l Powered by a high-performance rechargeable lithium battery, the detector lasts for no less than 4 hours
l Support on-site Bluetooth print data
