Quickly Locate Abnormal Sound Sources | KMV1 Acoustic Camera Solves The Problem Of Partial Discharge Leakage in Switch Cabinet Electrical Equipment!

     Electrical leakage in switch cabinets (usually leakage caused by abnormal current leakage or insulation failure) may cause equipment damage, electric shock risk or even fire, and needs to be investigated and handled immediately. Use professional detection methods for prevention. Traditional partial discharge detection methods still have many limitations in practical applications. Especially for equipment with complex structures such as fully enclosed switch cabinets, conventional methods often find it difficult to capture weak discharge signals.

     Changzhou customers have the need to detect electrical partial discharge in switch cabinets. KM engineers carry KMV1 acoustic camera to locate abnormal vibration positions of switch cabinets and noise sources of switch cabinets. Compared with traditional detection methods, KMV1 acoustic cameras can achieve global imaging, one-click positioning, capture the sound source distribution of the entire switch cabinet at one time, and display sound source hotspots (images + videos) in real time. Detection images and videos can be saved, and handheld devices are easy to carry.

     The KMV1 acoustic camera is a professional detection device based on microphone array and acoustic imaging technology. It can quickly locate abnormal sound sources such as partial discharge (PD), mechanical vibration, gas leakage, etc. in the switch cabinet. Through a circular array composed of 96 high-precision microphones and advanced beamforming algorithms, the sound wave signal can be converted into an intuitive color cloud map. When the device scans around the switch cabinet, the operator can observe the sound pressure level distribution heat map in real time through the touch screen. The abnormal sound source will be presented as a striking red area, and the positioning accuracy can reach ±2 cm. This non-contact detection method is particularly suitable for rapid inspections of high-voltage live equipment, and a single measurement can be completed in just 3 seconds.

     For industrial customers, using instruments to conduct daily inspections of equipment can help the equipment avoid the serious impact of sudden downtime. Among these inspection instruments, partial discharge detection of leakage of high-voltage electrical equipment is an important means to evaluate the insulation status of equipment, which can detect potential defects early and avoid sudden failures.

     To learn more about preventive detection services, please click: https://www.km-vibrationanalyzers.com/