WinGD X92-B - Oil systems (XX2 NNN, part 3 (turbocharger bearing oil))

Tab 11-9 Oil systems (XX2NNN, part 3 (turbocharger bearing oil))
Description Usual oper-
ation (value
or range)
Safeguard setting
Medium / physical value / location Signal number Func-
tion
Le-
vel
Trigger
value
De-
lay
Bearing oil turbocharger ABB A100/200-L with internal oil
TC bearing oil / pressure [bar] / inlet each
turbocharger
1.5 to 5.0 PT2611-nnA ALM L ≤ 1.0 5
SLD L ≤ 0.8 60
- PS2611-nnS SHD L ≤ 0.6 5
TC bearing oil / temperature [°C] / outlet each
turbocharger
45 to 100 TE2601-nnA ALM H ≥ 110 0
SLD H ≥ 120 60
Bearing oil turbocharger ABB A100/200-L with external oil
TC bearing oil / pressure [bar] / inlet each
turbocharger
1.5 to 5.0 PT2611-nnA ALM L ≤ 1.3 5
SLD L ≤ 1.1 60
- PS2611-nnS SHD L ≤ 0.9 5
TC bearing oil / temperature [°C] / inlet tur-
bocharger
45 to 80 TE2621A ALM H ≥ 85 0
SLD H ≥ 90 60
TC bearing oil / temperature [°C] / outlet each
turbocharger
45 to 120 TE2601-nnA ALM H ≥ 130 0
SLD H ≥ 140 60
Bearing oil turbocharger MHI MET with internal oil
TC bearing oil / pressure [bar] / inlet each
turbocharger
1.0 to 5.0 PT2611-nnA ALM L ≤ 0.7 5
SLD L ≤ 0.6 60
- PS2611-nnS SHD L ≤ 0.4 5
TC bearing oil / temperature [°C] / outlet each
turbocharger
45 to 80 TE2601-nnA ALM H ≥ 85 0
SLD H ≥ 90 60
Bearing oil turbocharger MHI MET with external oil
TC bearing oil / pressure [bar] / inlet each
turbocharger
1.0 to 5.0 PT2611-nnA ALM L ≤ 0.7 5
SLD L ≤ 0.6 60
- PS2611-nnS SHD L ≤ 0.4 5
TC bearing oil / temperature [°C] / inlet tur-
bocharger
45 to 50 TE2621A ALM H ≥ 60 0
SLD H ≥ 65 60
TC bearing oil / temperature [°C] / outlet each
turbocharger
45 to 80 TE2601-nnA ALM H ≥ 85 0
SLD H ≥ 90 60
X92-B
AA00-0000-00AAA-033B-A
Operation Manual List of usual values and safeguard settings
Winterthur Gas & Diesel Ltd.
- 426 - Issue 002 2021-11