Typical Physical Characteristics
|
Property |
Units |
Method |
Spec. |
Typical data |
|
|
|
|
requirements |
|
|
|
|
|
|
|
|
|
kg/m³ |
ISO 3675 |
|
888 |
|
|
|
|
|
|
|
Kinematic viscosity at |
mm²/s |
ISO 3104 |
|
7,8 |
|
40°C |
|
|
|
|
|
|
|
|
|
|
|
Dielectric Dissipation |
– |
IEC 60247 |
Max. 0,05 |
0,02 |
|
Factor at 90°C |
|
|
|
|
Specifications and Approvals
The oil in which the passivator is dissolved to make Diala Concentrate P meets
- IEC 60296 (2003)
- Table 2 Transformer Oil(Uninhibited)
It is a concentrate of 10% passivator dissolved in oil meeting the IEC 60296 general specification for transformer oil.
Applications
Shell Diala Concentrate P is a concentrated copper passivator to reduce the risk of conductive deposit formation in insulating systems with mineral oil based electrical oil.
Passivation of mineral oil based electrical oils used in e.g.
- Industrial transformers – Electrical insulating oil for grid and industrial transformers
- Electrical equipment – Components such as rectifiers, circuit breakers and switchgear.