Manual Oil Sampling; Figure 6-10: Measurement Data; Figure 6-11: Standby Mode - GE Kelman MINITRANS User Manual

Transformer oil dissolved gas and moisture monitor
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6.1.2.3
Measurement data
The product automatically pages through the screens and measurement data of the last
analysis. For example, data for the main tank is shown in Figure 6—10.
measurement is not enabled, the nitrogen and total gas concentration is omitted.
MAIN
LAST MEASUREMENT
2013-07-30 12:48:10
MAIN
H2
15220.0 ppm
C2H2
2345.0 ppm
MAIN
AIN 1
-1.111xxx
MAIN
NEXT MEASUREMENT
2013-07-30 16:48
Figure 6—10: Measurement data
6.1.3

Manual oil sampling

6.1.3.1
Take a manual oil sample
If a manual oil sampling arrangement is fitted, perform the oil sampling according to the
sampling process (see Section 7). Wait until the current measurement process is
complete or use TransConnect to stop the current measurement process (see Section
6.1.2.2). The system returns to Standby mode as shown in Figure 6—11:
2013-07-30
12:00:00
STANDBY
Figure 6—11: Standby mode
Manual oil sampling shall be performed while the product is in Standby mode preferably
after a measurement cycle when fresh oil is at the sampling point.
not have an oil purging step.
MA-006- MINITRANS User Guide - Rev 2.1
MAIN
H20
1040.0ppm
C0
222.0ppm
Note: If nitrogen
Note: the product does
13-Oct-15
Page 15 of 25

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