S-GA4Q FUEL DISPENSER

S-GA4Q FUEL DISPENSER

FlowMeter Type: Optional

Accuracy :±0.2%

Pressure Loss (kg/cm): Under 0.25

Motor Voltage(V) :110V/220V/380V,50Hz/60Hz

Capacity(hp) :1HP(0.75kw)

Input Voltage : 110V/220V/380V,50Hz/60Hz

Nozzle :Auto Shut-off Nozzle

Environmental Condition : -40~~+55degree

Control Type :Solenold Vale Control Type

Preset :Function Provided(Small LCDIndicator)

Display(Counter) :Type LCD and Bright Backlight

Digit of Volume : 0~~999,999(6 Digits),Decimal point can be changed

Digit of Amount :0~~999,999(6 Digits),Decimal point can be changed

Digit of Unit price :0~~9999(4 Digits),Decimal point can be changed

Digit of Total Range : 0~~99,999,999,99

Optional Display :Type LCD and Bright Backlight

Digit of Volume :0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Amount :0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Unit price : 0~~999999(6 Digits),Decimal point can be changed

Digit of Total Range :0~~99,999,999,99

Totalizer :1~~9,999,999

Hose 4.5m

Weight 305kg.

Dimension(L×W×H): 1160*560*2215(mm)

Dimension(L×W×H)Of Qty of Container : 40ft: 27

This device often is installed on check valve, hose pipeline also release certain hydraulic pressure. Pipe Resonance Apart from hydraulic stock, other hydraulic components also cause a certain degree of noise in pipeline, such as vane pump, overflow valve, vapor separator, measurement transducer, solenoid valve and nozzle. S fuel dispenser ometime pipe resonance will be generated if the inherent frequency of pipe equiva fuel dispenser lent to hydraulic pulse resulted from hydraulic components of fuel dispenser. At that time, the normal working state will be affected, which is harmful to staff’s health due to intensive noise. In order to explain this problem, the inherent frequency of pipe is introduced here. Pipe inherent frequency is: ω0 = kπ/2 l2 ·EJgGd+Gj (2-14) In the above formula: ω0 ── inherent frequency of pipe l ── supporting point distance E ── elastic modulus of pipe material J ── inertial moment of pipe section g── acceleration of gravity Gd── weight of pipe per meter Gj──liquid weight in per meter of pipe K── modifying coefficient K= 1-pA+mv/2π2EJA/l2 (2-15) In above formula: A ──pipe section m ──liquid weight in per meter of pipe v ──velocity of flow of liquid in pipe Several relative parameters affect the inherent frequency of pipe in Formula 2-14. Therefore, most manufacturers pay much attention to these elements that affect pipe inherent frequency and fuel dispenser pulse frequency of hydraulic components in the design and manufacture of fuel dispenser, making the two frequencies as much different as possible so as to appear pipe resonance in fuel dispenser. 3. Hose used for fuel dispenser There are two kinds of hose used in fuel dispenser. one is made according to GB/T10543 Rubber Hose Used for Refueling and Discharge of Airplane, connected oil indicator with nozzle; the other kind of hose is used in fuel dispenser with vapor recovery device, not only connecting oil indicator with nozzle,

NAMOS paylane core module　　Device Control API s EPSOPI OPOS FDC API OS　　 Hardware Drivers Hardware Drivers　　 Hardware CRD PP fuel dispenser FP CWP CGD Scrn　　 fuel dispenser PRT　　IFSF Technical Conference Wolf-Dieter Albrecht Feb 2006 19　　Service Stations International　　�?Questions　　IFSF Technical Conference Wolf-Dieter Albrecht Feb 2006 20　　Pay At Pump Utilisation of standards　　Eduard Kunce　　Agenda　　 Radiant introduction　　 Facing global challenge　　 Hardware integration　　 Software integration　　 Utilisation of standards　　 Site architecture　　 Radiant s global achievements　　Radiant Systems Quick facts　　Company Overview　　 Founded in 1985　　 Turnover �?15 million and growing　　 850 employees　　 Global offices:　　 Atlanta　　 Dallas　　 Melbourne　　 Prague　　 Singapore　　 Over 50 000 installed locations in more than 35　　 countries　　Global challenges require global solutions　　Part I. - Hardware　　 Dispenser integration　　 Integrated into pump head　　 Bolt on units　　 Standalone units　　 Hardware cerfitication demands　　 IP 54　　 fuel dispenser Forecourt safety　　 Electromagnetic emissions　　 Issue: No global standards on HW integration　　 Dispenser integrated solutions are dispenser-　　 type specific　　 Higher enclosure manufacturing cost due to　　 low production volumes　　Global challenges require global solutions　　Part II. - Software　　 Integration with existing POS and　　 BOS applications　　 Integration with fo

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