diff --git a/pandapower/converter/powerfactory/pp_import_functions.py b/pandapower/converter/powerfactory/pp_import_functions.py
index a3f368f48..0b521567f 100644
--- a/pandapower/converter/powerfactory/pp_import_functions.py
+++ b/pandapower/converter/powerfactory/pp_import_functions.py
@@ -2818,23 +2818,23 @@ def create_trafo3w(net, item, tap_opt='nntap'):
         elif table_side == 1:
             tap_min = pf_type.n3tmn_m
             tap_max = pf_type.n3tmx_m
-            new_tap_table["angle_deg"] = -new_tap_table["angle_deg"]
+            #new_tap_table["angle_deg"] = -new_tap_table["angle_deg"]
             if meas_side == 0:
-                new_tap_table["voltage_ratio"] = pf_type.utrn3_h / new_tap_table["voltage_ratio"]
+                new_tap_table["voltage_ratio"] = new_tap_table["voltage_ratio"] / pf_type.utrn3_h
             elif meas_side == 1:
-                new_tap_table["voltage_ratio"] = pf_type.utrn3_m / new_tap_table["voltage_ratio"]
+                new_tap_table["voltage_ratio"] = new_tap_table["voltage_ratio"] / pf_type.utrn3_m
             elif meas_side == 2:
-                new_tap_table["voltage_ratio"] = pf_type.utrn3_l / new_tap_table["voltage_ratio"]
+                new_tap_table["voltage_ratio"] = new_tap_table["voltage_ratio"] / pf_type.utrn3_l
         elif table_side == 2:
             tap_min = pf_type.n3tmn_l
             tap_max = pf_type.n3tmx_l
-            new_tap_table["angle_deg"] = -new_tap_table["angle_deg"]
+            #new_tap_table["angle_deg"] = -new_tap_table["angle_deg"]
             if meas_side == 0:
-                new_tap_table["voltage_ratio"] = pf_type.utrn3_h / new_tap_table["voltage_ratio"]
+                new_tap_table["voltage_ratio"] = new_tap_table["voltage_ratio"] / pf_type.utrn3_h
             elif meas_side == 1:
-                new_tap_table["voltage_ratio"] = pf_type.utrn3_m / new_tap_table["voltage_ratio"]
+                new_tap_table["voltage_ratio"] = new_tap_table["voltage_ratio"] / pf_type.utrn3_m
             elif meas_side == 2:
-                new_tap_table["voltage_ratio"] = pf_type.utrn3_l / new_tap_table["voltage_ratio"]
+                new_tap_table["voltage_ratio"] = new_tap_table["voltage_ratio"] / pf_type.utrn3_l
 
         snom_h_a = item.GetAttribute("Snom_h_a")
         snom_m_a = item.GetAttribute("Snom_m_a")