|
|
| - |
- |
 |
|
 |
 |
 |
 |
 |
|
|
Radiators according to CEI EN 50216-6 (previously DIN
42559) for oil-immersed transformers:
• Centres from 800 to 3500 mm
• Panels
width 520 mm
• Number of panels N from 4 to
32
• Cold rolled plate thickness 1 or 1,2 mm
• Forms: RG,
RR,
FG,
FR |
• Sloped elements R
right o L
left o R+L
right and left.
• Bracing bars 8 mm or 50 x 5 mm, fan support fixing
upon request
• Stainless steel plates for bracing
and earth connection
• Pressure test at 2 bar
under water
• Internal washing by forced and
filtered circulation of transformer oil.
• External
surface protection:
a) Painting with one or two pack water base
paint
b) Hot dip galvanising
c) Hot dip galvanising and Painting (a +
b)
• Specifications
per panel
• Surface per radiator
• Heat Output
and Correction Factors
charts are obtained thanks to Transformer Manufacturers
co-operation. They represent average data being affected
by transformer windings. Therefore Transformer Manufacturers
should test them depending on their characteristic constructive
choice.
|
| |
|
 |
 |
 |
 |
 |
|
|
|
