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Achievable standards or specifications

Nuclear and other sectors

  • NF EN 60068-2-57: Test Ff : vibration - Time-history and sine-beat method
  • NF EN 60068-3-3: Guidance seismic test methods for equipments.
  • NF EN 60068-2-6: Test Fc : vibration (sinusoidal)

 

Test requirements:

  • CRT 91 C 112 00 / EDF HN20E53 : Resistance to material earthquakes. Generic provisions for the bi-axial accelerogram test.
  • GR 63-core Networks Equipment-Building System Requirements
  • ICC- ES AC156 : Acceptance criteria for seismic certification by shake table

 

 

 

Servitudes to validate operability

To verify the functioning of the equipment under test during and / or after testing, it is possible to ensure:

  • Power supply (DC: 0-600V, AC: 0-600 V / 50-400Hz,...)
  • Monitoring of voltages, current, temperatures, micro-breaks,...
  • Pressure: air (<10 bar), water (<50 bar), oil (<400 bar)
  • Fluid circulation: water: 40m3/h / 10 bar, oil: 50l/min...

Presentation of the test equipment

  • Frequency: 0.1 to 100 Hz
  • 16 acquisition channels
  • Sinus control, random, shock (S. R. C.) in bi-axis

 

  • Force: 50kN horizontal and 2*30kN vertical
  • Displacement : max. 250 mm peak-to-peak horizontally and 100 mm p-to-p vertically.
  • Max. mass: 900 kg
  • Table 1100mm x 1200mm

 

  • Force: 50kN horizontal andvertical
  • Displacement : max. 250 mm peak-to-peak horizontally and vertically.
  • Max. mass: 100 kg
  • Table 450mm x 450mm

 

  • Capacitive accelerometer sensors, charge, ICP,...
  • Wireless displacement sensors, LVDT,...
  • Strain gauges

 

 

 

 

 

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