GE Kelman Minitrans Installation Manual page 39

C.2 Transformer Details
Make:
Type:
Conservator 
MVA Rating:
CT ratio:
Condition of Desiccant:
Attach several photos showing the transformer and surrounding area
Attach all available DGA data
Total Dissolved Gas: ___________ ppm (sum of all measured gases)
Please describe (or attach separately) details of any major maintenance actions, such as
a rebuild, vacuum degassing or filtering etc.
C.2.1 Transformer oil
Oil Capacity:
Manufacturer:
Certified PCB (polychlorinated biphenyls) free:
Temperature range at oil supply valve:
Temperature range at oil return valve:
C.2.2 Transformer nitrogen blanket (if applicable)
How frequently does the nitrogen bottle need to be changed?
Headspace Pressure:
C.3 Pre-Installation Photographs
It is recommended that photographs of the installation site be taken in advance of the
installation in order to properly assess the site, aid in planning the installation and
contribute to the Short Duration Safety Plan. The following areas should be
photographed:
C.3.1 Valves / plumbing:
 Proposed Supply valve location
 Proposed Return valve location
MA-005 - Minitrans Installation Manual - Rev 4.5
Nitrogen Blanketed 
(in gallons)
Type:
Years
psi (kPa, bar)
Year: Years in Service:
Other:
(in litres)
Yes 
High °C
High °C
Months


No 
Low °C
Low °C
13-Aug-20 Page 39 of 86