Inventory / Strömberg 40 MVA 145/11,5 kV

#162 - Strömberg 40 MVA 145/11,5 kV

Quantity : 1 pce
Brand : Strömberg
Year of Manufacture : 1989
Condition : Used
Application : Power Transformer
Basic Transformer Concept : Oil-immersed, conservator tank
Tank Design : Rigid tank, detachable cooling radiators
Number of Phases : 3-phase
Rated Power : 32 500 kVA / 40 000 kVA
Method of Cooling : ONAN / ONAF
Voltage Ratio (prim./sec.) : 145 000/ 11 500 V
Voltage Regulation : On-load tap changer (OLTC)
Tapping Range : OLTC in 19 steps 123 200 to 166 800 kV
Frequency : 50 Hz
Temperature Rise : 60/65K
Connection : YNyn0
Total Weight : ~ 57 000 kg
Weight of Oil : ~ 13 800 kg
Transport Weight with Oil : ~ 48 000 kg
Transport Weight without Oil : ~ 35 000 kg
Table of Tapping Range
+9. 166 800 V / 11 500
+8. 164 400 V / 11 500
+7. 162 000 V / 11 500
+6. 159 500 V / 11 500
+5. 157 100 V / 11 500
+4. 154 700 V / 11 500
+3. 152 300 V / 11 500
+2. 149 800 V / 11 500
+1. 147 400 V / 11 500
0. 145 000 V / 11 500
-1. 142 600 V / 11 500
-2. 140 200 V / 11 500
-3. 137 700 V / 11 500
-4. 135 300 V / 11 500
-5. 132 900 V / 11 500
-6. 130 500 V / 11 500
-7. 128 000 V / 11 500
-8. 125 600 V / 11 500
-9. 123 200 V / 11 500
Further documentation is available upon request!