ABB REG670 - Page 675

Setting Short Description Selected value
MayAmbTmp Set the May month average ambient
temperature for the calculation of top oil
temperature when ambient temperature
sensor failure/absence
30° C
JuneAmbTmp Set the June month average ambient
temperature for the calculation of top oil
temperature when ambient temperature
sensor failure/absence
30° C
JulyAmbTmp Set the July month average ambient
temperature for the calculation of top oil
temperature when ambient temperature
sensor failure/absence
30° C
AugAmbTmp Set the August month average ambient
temperature for the calculation of top oil
temperature when ambient temperature
sensor failure/absence
30° C
SepAmbTmp Set the September month average
ambient temperature for the calculation of
top oil temperature when ambient
temperature sensor failure/absence
30° C
OctAmbTmp Set the October month average ambient
temperature for the calculation of top oil
temperature when ambient temperature
sensor failure/absence
30° C
NovAmbTmp Set the November month average ambient
temperature for the calculation of top oil
temperature when ambient temperature
sensor failure/absence
30° C
DecAmbTmp Set the December month average ambient
temperature for the calculation of top oil
temperature when ambient temperature
sensor failure/absence
30° C
HPTmpRiseW1 Set the hot spot temperature rise of
winding 1 for the calculation of hot spot to
top oil temperature gradient
65° C
HPTmpRiseW2 Set the hot spot temperature rise of
winding 2 for the calculation of hot spot to
top oil temperature gradient
65° C
HPTmpRiseW3 Set the hot spot temperature rise of
winding 3 for the calculation of hot spot to
top oil temperature gradient
65° C
TopOilTmpRise Set the top oil temperature rise for the
calculation of hot spot to top oil
temperature gradient
55° C
RatedCurrW1 Set the rated current of the winding 1 696.0 A
RatedCurrW2 Set the rated current of the winding 2 1255.0 A
RatedCurrW3 Set the rated current of the winding 3 577.0 A
CurrTypeTestW1 Set the current applied to the winding 1
during type test
696.0 A
CurrTypeTestW2 Set the current applied to the winding 2
during type test
1255.0 A
CurrTypeTestW3 Set the current applied to the winding 3
during type test
577.0 A
Table continues on next page
1MRK 502 071-UEN - Section 17
Monitoring
Generator protection REG670 2.2 IEC and Injection equipment REX060, REX061, REX062 669
Application manual