diff --git a/modules/standard/power_distributor.json b/modules/standard/power_distributor.json
index 9d2ee7f..166c89c 100644
--- a/modules/standard/power_distributor.json
+++ b/modules/standard/power_distributor.json
@@ -790,7 +790,7 @@
       "grp": "pd",
       "id": "0U",
       "integrity": 56,
-      "mass": 1.4,
+      "mass": 2.6,
       "power": 0.62,
       "rating": "A",
       "syscap": 10,
@@ -810,7 +810,7 @@
       "grp": "pd",
       "id": "0X",
       "integrity": 56,
-      "mass": 2.6,
+      "mass": 5.25,
       "power": 0.62,
       "rating": "A",
       "syscap": 14,
@@ -830,7 +830,7 @@
       "grp": "pd",
       "id": "1A",
       "integrity": 56,
-      "mass": 2.6,
+      "mass": 10.5,
       "power": 0.62,
       "rating": "A",
       "syscap": 14,
@@ -850,7 +850,7 @@
       "grp": "pd",
       "id": "1A",
       "integrity": 56,
-      "mass": 2.6,
+      "mass": 21,
       "power": 0.62,
       "rating": "A",
       "syscap": 22,
@@ -870,7 +870,7 @@
       "grp": "pd",
       "id": "1B",
       "integrity": 56,
-      "mass": 2.6,
+      "mass": 42,
       "power": 0.62,
       "rating": "A",
       "syscap": 26,
@@ -890,7 +890,7 @@
       "grp": "pd",
       "id": "1C",
       "integrity": 56,
-      "mass": 2.6,
+      "mass": 84,
       "power": 0.62,
       "rating": "A",
       "syscap": 31,
@@ -910,7 +910,7 @@
       "grp": "pd",
       "id": "1D",
       "integrity": 56,
-      "mass": 2.6,
+      "mass": 168,
       "power": 0.62,
       "rating": "A",
       "syscap": 36,