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| Add Time： | 2016-08-18 15:54:23 |
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Product description:
Five transient flow + six transient cumulative display
SWP - LED series flow integrating control instrument are suitable for all kinds of liquid, steam, natural gas, such as the general gas flow integrating measurement control.
One, the main characteristics
1, the instantaneous flow rate range from 0-9999 to 0-99999, namely the five shows.Improved the display, so handsome, meet the needs of large flow measurement occasions.
2, instrument panel, add a set of LED light-emitting diodes status indicates, in taking measurements of temperature, pressure compensation, to monitor the displayed value is more, limited by only one group of LED digital display instrument, can only adopt the way of display, often bring inconvenience to the observation.To this end, we added a set of the instrument panel LED light-emitting diodes (leds) as the display value meaning instructions, each light-emitting diodes (leds) corresponding to a kind of state, the display value used to specify the corresponding engineering meaning, convenient for the user.
3, increase the flow compensation coefficient K of automatic calculation function.
In flow measurement, the coefficient K of the calculation is correct or not matter, the result of the measurement and calculation of K value involved digits syndrone long decimal or decimal, call in the operation and numerals, and users tend to inconvenience, instrument with flow compensation coefficient K automatic calculation function to solve the problem, as long as according to the measured medium, please input the correct constants by the instrument panel buttons, the rest of the operation instrument will automatically completed and put into the corresponding storage, reduce the burden of the user, to avoid the human error.
Second, instrument appearance and wiring diagram (please see the following as the basic wiring, special order random wiring diagram)
| SWP - LE series flow integrating meter control spectrum chart |
| Type no.codeSaid MingSWP - LE -□ □□- □ □ -□ □ □-□ □ □ □ □5 + 6 flow integrating instrument controlOverall dimensions8 160 x 80 mm (horizontal type), 160 (vertical) x 160 mmControl action0102030405 No compensation inputWith compensating inputSuperheated steam with temperature and pressure compensation - look-up table methodSaturated steam with temperature and pressure compensation - look-up table methodThe user to enter a look-up table method specific curve compensationCommunication methods- See the "communications"Output way- See "output mode"Traffic signal types- See "input type"Pressure compensation type- See "input type"Temperature compensation type- See "input type"The first alarm wayNHLBCDNo control (or alarm, can be omitted)Limit control (or alarm)Lower limit control (or alarm)Flow quantitatively to control - start automaticallyFlow quantitative process control, automatic startupFlow ration to control, automatic resetThe second alarm wayNHLBCNo control (or alarm, can be omitted)Limit control (or alarm)Lower limit control (or alarm)Traffic to quantitative control, manual startQuantitative process flow control, manual startFeed outputNP2P No feed output (can be omitted)Single way DC24V feed outputDual DC24V feed outputThe power supply modeWT DC24V power supplyAC90 ~ 265 v power supply, switching power supply)AC220V power supply, linear power supply, can be omitted)Shape featuresSVertical display instrumentHorizontal type display instrument (can be omitted) |
