Portable Live Detection Devices for On-load Tap Changers
The portable detection devices for on-load tap changers can help customers with live detection of on-load tap changers in the form of service outsourcing at a very low cost...
ISD-500 Integrated Online State Monitoring System for HV Disconnectors
With the integrated online state monitoring system for HV disconnectors, the first-order vibration frequency of disconnectors can be obtained by using the maximum entropy spectrum estimation...
VR-2010 Online State Monitoring Devices for On-load Tap Changers
In the system, it is only necessary to install a sensor that collects the vibration signal on the outer wall of the tap changer box...
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