| Type of reactor |
WWER 440 / V230 |
| Reactor's thermal output |
1,375 MWt |
| Coolant and Moderator |
demineralized water |
|
|
| Reactor's pressure vessel | |
| Sizes - diameter |
3,840 mm |
| - height |
11,800 mm |
| - weight |
215 t |
| Material |
carbon low-alloyed steel |
|
|
| Reactor's active zone | |
| - diameter |
2,880 mm |
| - height |
2,500 mm |
| Number of fuel assemblies |
276 |
| - shape |
hexahedron |
| - diameter |
144 mm |
| - height |
3,200 mm |
| Number of shield assemblies |
36 |
| Number of fuel rods in assembly |
126 |
| - diameter |
9.1 mm |
| - height |
2,500 mm |
| Shell material |
alloy of zircon and niobium |
| Number of regulation assemblies |
37 |
| - shape |
hexahedron |
| - diameter |
144 mm |
| Fuel charge |
42 t |
| Temperature of input cooling water |
265 ± 2 °C |
| Temperature of output water |
294 ± 2 °C |
| Water pressure |
12.26 MPa |
