【 Application Case 】 Precise Insight in Every Inch - Zhongke Intelligent Industrial Endoscope "Pulse Diagnosis" for Transformer Oil Tank
Recently, at an overseas power project site, users independently used the Zhongke Intelligent T3 series high-precision 3D measuring endoscope to complete a comprehensive inspection of the interior of the transformer oil tank; In depth physical examination; The T3 series, with its intuitive and easy-to-use 3D measurement function and high-definition imaging, helps users accurately identify hidden dangers inside the oil tank and provides reliable quantitative data support for the safe operation of transformers.
Core Structure:; Endoscopy” Transformer oil tank
In large power transformers, the oil tank is a critical container for loading the iron core, winding, and filling with insulating oil. Its internal structure is complex, including iron core clamps, lead brackets, insulation enclosures, and various shielding electrodes. The cleanliness and structural integrity inside the fuel tank are directly related to the insulation performance and operational safety of the transformer.
Typical hidden danger: common faults in transformer oil tanks
Regular use of industrial endoscopes; Physical examination” , can timely detect and locate various typical hidden dangers:
🟠 Internal foreign objects: metal debris, welding slag, tool remnants, etc.
🟠 Insulation damage: Cracks, moisture, and carbonization marks on the insulation cardboard.
🟠 Structural looseness: Loose clamp bolts, detachment of lead fixing clamps.
🟠 Discharge traces: electrode surface erosion, insulation material surface creeping traces.
🟠 Welding defects: cracks in the welding seam of the box wall and porosity in the welding of the clamping parts.
If these hidden dangers are not detected in a timely manner and their severity is not quantitatively evaluated, they may cause catastrophic failures such as discharge, short circuit, and even burning during operation.
Hardcore performance: 3D measurement of T3 series' hard power
The T3 series high-precision 3D measuring industrial endoscope, with its excellent performance, perfectly meets the detection challenges of dark, narrow, and complex structures inside transformer oil tanks.
01 High precision 3D measurement function
The T3 series is equipped with a 3D measurement algorithm that can achieve millimeter level measurement accuracy. It has multiple measurement modes such as point-to-point, point-to-point, multi line segment, depth profile, area, angle, etc. Testing personnel can accurately measure key data such as crack length, corrosion pit depth, foreign object size, gap width, etc., providing scientific quantitative basis for equipment condition assessment and maintenance decision-making, achieving the goal of; Qualitative discovery of defects; To“ Quantitative and Accurate Evaluation; The leap.
02 Ultra High Definition Imaging and Intelligent Lighting
The T3 series is equipped with a million pixel ultra high definition camera, combined with high dynamic range (HDR) image processing technology. The intelligent image algorithm effectively optimizes the contrast between highly reflective metal and dark backgrounds, accurately identifying and presenting subtle defects such as small foreign objects, cracks, and early discharge traces. At the same time, using high-intensity rear light source guidance technology, even in deep and dark fuel tanks, it can provide uniform and bright illumination, ensuring clear images without dark corners.
03 Flexible handling and long-distance detection
Transformer oil tanks are usually deep in structure and have narrow inlets. The T3 series probe has a 360 degree angle; Omnidirectional steering and large angle bending capabilities, combined with Kunscope's unique ultra small cornering, allow for easy penetration into narrow gaps at the bottom of the fuel tank, winding interlayers, and other difficult to reach areas. At the same time, it supports customized pipelines up to 5-10 meters or even longer, fully meeting the comprehensive and blind spot detection needs of large and medium-sized transformers from the entrance to the far end of the box.
Empowering industrial non-destructive testing
Zhongke Intelligent T3 series industrial video endoscope, with its high-precision 3D measurement function, truly provides a dual energy for the power industry; Quantitative analysis; The eyes. It enables every operation inside the transformer oil tank; Explore” Everything has become precise and trustworthy. Select Kunscope and choose from“ Experience judgment” To“ Data driven; The detection of the new era.
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