Transformer Repairs / Oil Leak Detection
An important first step in repairing transformer oil leaks is
leak detection. Figure 1 shows an 8-bolt connecting flange that
appears to be leaking. However, it is difficult to determine if
this component is actually leaking by visual observation. TDS personnel
thoroughly clean the entire flange and then spray on TDS
Oil Leak Detector.
[ Click images for a larger view ]
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Figure 1 |
Figure 2 shows the 8 bolt flange after the detector has been applied
to the flange connections. Oil has darkened the oil leak detector
at the split line between the flanges, making it apparent that
the flange gasket is leaking. TDS technicians are now able to concentrate
their repair efforts on the actual leaks.
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Figure 2 |
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