
Application
Accelerator SEA-7 is a source of pulsed bremsstrahlung and is intended for the use in X ray nondestructive testing. The accelerator design allows its using in both workshop and field applications.
Current stage
Prototype sample
Summary
Application sphere:
- X ray testing of materials and products with a total thickness for the steel of up to 250 mm.
- X ray testing of construction projects (reinforced concrete structures)
Technical specifications
Maximum energy of accelerated electrons |
7,0 MeV |
Range of accelerated electrons energy control with a pitch of 0,5 MeV |
2,5…7,0 MeV |
Maximum bremsstrahlung radiation dose at the distance of 1 m from the target at the maximum energy |
10 R/min (88´10-3 Gy/min) |
Maximum dimensions of the focal spot |
0,3´3 mm |
Maximum power consumption from the AC network with the frequency of 50, 60 Hz, at a voltage of 220W with a deviation from the nominal value ±10 %, and not more than |
3,5 kW |
Operating time is not less than 10 hours a day with a cycle of 45 minutes of operation and 15-minute break with fans on. |
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Advantages:
- easy transportation to the object of control;
- power supply: AC 220/110 V or a separate source;
- wide range of adjustment of the energy of accelerated electrons;
- operation in a wide range of climatic conditions;
- easy integration into digital flaw detection systems, presence of the outputs to synchronize with external control system, Ethernet support.