Analyzers multichannel parallel account AMP-12 "Pulse-1A"
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The analyzer multi-channel parallel counting AMP-12 "Puls 1A" (the analyzer) is the main structural element of the automated radiation monitoring system (ARMS) nuclear power plant and is intended to create a new system or upgrading existing AKRB-03, 06, 08 and their analogues which are constructed by three-level scheme: the first (lower) level - units and the detection device, the second (low) uroven- storage device and information processing, and the third (upper) level - a set of technical means integrating all storage device and information processing, and performing control operation of the system as a whole.
analyzer for the simultaneous reception of several channels of pulse signals from the detection units and devices (DB and CA) of ionizing radiation in the form of sequences of statistically distributed pulses and pulse counting rate measurements; simultaneous reception of several channels of analog DC signals and voltages from the sensors with standardized output signals and the conversion of a physical quantity for each measurement channel
-. The analyzer used in the measurement information systems, radiation monitoring for normal operating conditions (AI IBS-H) NPP
-. Analyzer is a means of measuring equipment according to GOST 27452-87 and refers to the AI-IBS H nuclear technical means
-. The analyzer according NP 306.5.02 /3.035-2000 relates to the technical automation means (TCA) information systems in normal operation.
-By influence on safety analyzer NPP relates to a class of normal operation and is classified as according to 3H NP 306.1.02 / 1.034-2000.
Specifications
speed measurement range of pulse counting, with -1 | 0.01 × 10 6 4 | frequency range register input pulses Hz | 1 × 10 -2 to 6 × 10 4 | amplitude pulses in | 3 to 12 | duration pulses microseconds | 0.2 to 2.5 (at least 50% of the pulse amplitude) | pulse polarity | positive | Number of channels for receiving pulse signals | less than 60 | measurement range DC current mA | from 0.05 to 20 | measurement range DC voltage, | 0.1 to 10 | | less than 60 | Instability of readings, % | not more than 0,5 | continuous operation time, hours a day | 24 | Operation mode setup time, min | to 2 | measuring time with: | - at the rate of pulse counting measurements; - the measurement of DC | from 1 to 10000 to 2 < / span> power consumption in view of power consumption connected to the analyzer unit and the detecting devices, VA | no more than 950 | embodiments The analyzer has a block - of modular design and is available in three versions: Documentation for download of the device not available |