Explanation/Annotation:Gantry. For the detection of fissile and radioactive materials and èçä
åëèé on the basis of fission materials in conditions of gatekeeper's office and êîíòðîëüíî-
crossing points.
Detailed model description:Technical characteristics
- four gamma-radiation detector (taken two in each
pillar stand) on the basis of polystyrene dimensioned 800 kh 250 kh 50 MM
- detection threshold of U-235 (pulverulent of uranium dioxide,
90% enrichments not worse 3 years
3, 6% enrichments not worse 100 years
- datum time not more 1 with
- detection probability 0, 95
- false alarm probability of procedure 10-6
- hum level 10-20 ìêÐ/÷
- light and audio signalling of alarms
- information output on external devices through cóõèå contacts and
port of RS-232
- mains supply 220 in 50 cycles
- work from built-in source in case of supply voltage failure
during 12 hours (no less than)
- passage amounts 2070 kh 800
- monitor clearances 2130 kh 1100 kh 580
- mass not more 320 kg
- guarantee period 12 months |
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