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Appendix

Relationship between ISO nozzle type and flow-rate

Table 1 shows the flow-rate value (expressed in litres/minute)
measured at the pressure of 3bar, for the ISO nozzles.

Unit of measure

EU

EU  t

US

Surface

Hectare (Ha) Hectare(Ha) Acre

Dist. travell.

Km

Km

Mile

Time

Hours

Hours

Hours

Capacity

Litres

Tons

Gallons

Voltage

Volt

Volt

Volt

Pressure

bar

bar

psi

Flow rate

Litres/min

t/min

Gal/min

Speed

Km/h

Km/h

Miles/h

Distribution

Litres/Ha

t/Ha

Gal/Acre

Sect.width

metres

metres

feet

Nozzle dist.

metres

metres

inches

Flow constant

pulse/l

pulse/t

pulse/Gal

Wheel const.

metres/puls metres/puls inches/puls.

Tank cap.

Litres

Tons

Gallons

P.T.O.

rpm

rpm

rpm

Color

Code

lt/min

Orange

ISO110011

0,40

Dark green

ISO110015

0,60

Yellow

ISO11002

0,80

Blue

ISO11003

1,20

Red

ISO11004

1,60

Brown

ISO11005

2,00

Grey

ISO11006

2,40

White

ISO11008

3,20

Cambridge

blue

ISO11010

4,00

Light green

ISO11015

6,00

Black

ISO11020

8,00

Содержание BRAVO30 Series

Страница 1: ...Software No 54 GB 46730X 46730X 46730X 46730X 46730X SPRAY CONTROL USE AND MAINTENANCE USE AND MAINTENANCE USE AND MAINTENANCE USE AND MAINTENANCE USE AND MAINTENANCE...

Страница 2: ...ing instructions must be observed Do not spray water on the equipment Do not use solvent or benzenes to clean the outer parts of the container Observe the foreseen power supply voltage 12 Vdc When arc...

Страница 3: ...y calibration 12 Nozzle delivery rate 13 Settings preliminary to treatment 13 Field number 13 Resetting the field counters 14 Setting the amount of liquid placed in the tank 14 Filling up by means of...

Страница 4: ...y Introduction BRAVO30X is a computer capable of controlling distribution of chemical products on sprayers equipped with valve control unit from 1 to 5 section valves It is composed of a control panel...

Страница 5: ...the same time sends the data to the flow meter F and or pressure trasducer M so that the control panel A can handle the control unit BRAVO30X has a large backlit multifunction display on which the us...

Страница 6: ...o the user programming menu Alternates display of the following data on the display Tank level Liquid distributed Battery voltage Alternates display of the following data on the display Flow rate Pres...

Страница 7: ...Controls opening closing of sections Increase Decrease of quantity for distribution Increases the digit of the value for modification Decreases the digit of the value for modification Moves on to the...

Страница 8: ...itches to the main menu page fig 5 Setting the contrast To modify the display contrast press the and keys to increase or and to decrease Fig 3 Display test Fig 4 Software release Treatment data displa...

Страница 9: ...e wheel changes In this case the constant on the BRAVO30X has to be changed to allow it to measure the distance travelled correctly and thus make a correct calculation of the quantity of liquid delive...

Страница 10: ...tor with the tank 50 full the test can be carried out with just water 2 Drive the tractor to the start of the straight track of known length and stop 3 If the length of the track is different from tha...

Страница 11: ...e factor is 1 00 Press to confirm the value and exit or to exit without modifying Automatic density calibration The automatic density calibration procedure is carried out as follows 1 Fill the tank wi...

Страница 12: ...ate to the nozzle in use To restore the ISO value simply press the key and confirm the values with the key See appendix for table 1 showing the relationship between pressure and flow rate for ISO nozz...

Страница 13: ...rts the selection made and returns to the main menu screen Resetting the field counters The key can be pressed to reset the display of one or more of the counters relating to the field currently selec...

Страница 14: ...are 2 588 litres inside the tank Once filling up is finished return to the main screen page by pressing key Selecting the nozzle The user will have selected the nozzle to be used for the treatment on...

Страница 15: ...ete with calibrated return and if BRAVO30X has been programmed for operation with calibrated return during installation of the system at each nozzle change the flashing message rEG appears on the righ...

Страница 16: ...nfirm the data and exit or press to exit without changing the data return is shown beside In the example if fig 19 this is 8 8 At this point the calibrated return has to be adjusted so that the two va...

Страница 17: ...ment controlled in manual mode To perform a treatment in manual mode proceed as follows 1 Check that the symbol has illuminated in the centre of the display or press the so that it appears 2 Open the...

Страница 18: ...be used to measure the distance between the field and the operator s home or to measure the length of a field N B the time worked count can be stopped or started by pressing the key When the count is...

Страница 19: ...Total time 3 32 hhhh mm Counters printout If the printer code 467001 or the download software of data on the personal computer code 467002 is connected to BRAVO30X it will be possible to print the da...

Страница 20: ...and the Bravo 300 In AUTO mode the master valve switch is on ON but the machine is not moving Put the machine in motion 5 and and In AUTO mode the Bravo 300 is not receiving the speed sensor and flow...

Страница 21: ...t e n g a m f o o n e h t k s t e n g a m n e e w t e b e c n a t s i d e h t k c e h C r o s n e s d n a 5 t n a t s n o c t a n e v e e l b a t s n u s i y a l p s i D d e e p s s t e n g a m f o r...

Страница 22: ...i Flow rate Litres min t min Gal min Speed Km h Km h Miles h Distribution Litres Ha t Ha Gal Acre Sect width metres metres feet Nozzle dist metres metres inches Flow constant pulse l pulse t pulse Gal...

Страница 23: ...ns damage deriving from using unsuitable liquids failures caused by negligence tampering user incapability or repairs made by non authorized personnel installation and adjustment system references or...

Страница 24: ...42048 RUBIERA Reggio Emilia ITALY Via Palladio 5 A Tel 0522 622011 Fax 0522 628944 Home page http www aragnet com E Mail info aragnet com D20033 GB m03 07 2005...

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