SDNE Labgene Project
Neutron Flux Instrumentation for a NEW research reactor in South America
Supply of complete ex- and in-core neutron flux instrumentation based on the proTK™ / 260 series including:
- 4 redundant I&C cabinets with the ex-core neutron flux instrumentation, each cabinet including:
- 1 x source range signal processing unit DAK 260-i
- 1 x intermediate range signal processing unit DAK 260-g
- 1 x power range signal processing unit DGK 260
- Factory Acceptance Test of the detectors and cables, assemblies and pre amplifiers4 redundant sets of neutron flux detector assemblies, each set consisting of:
- 1 x source range detector assembly with a B-10 proportional counter PN 50
- 1 x intermediate range detector assembly with aFactory Acceptance Test of the detectors and cables, assemblies and pre amplifiers gamma compensated B-10 ionization chamber KNK 50 ACH
- 1 x power range detector assembly with two un-compensated B-10 ionization chambers KNU 50 ACH
- 1 non-safety cabinet with computer systems for
- Acquisition and storage of neutron flux information
- Noise calculation, reactivity calculation, data analysis and visualization
- Additional terminals for configuration, visualization, analysis and maintenance
- Complete in-core nuclear instrumentation system consisting of:
- In-core detector bundles, each consisting of various SPNDs + Thermocouples
- I&C cabinets with proTK™ Analog Front End (AFE) modules for processing the signals from the SPNDs,
and data acquisition and processing units for reactor power distribution calculations and for monitoring functions