D-GC8 FUEL DISPENSER

D-GC8 FUEL DISPENSER

Pump Type :Optional

Inlet Pressure : >=54kPa.

Flow rate (L/min.) :55±5

Suction Distance (m) :6(verticalmente) / 50(orizzontalmente)

FlowMeter Type :Optional

Accuracy : ±0.2%

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 : 425kg

Dimension(L×W×H) : 1615 X 620 X2420(mm)

Dimension(L×W×H)Of Qty of Container :40ft: 26

Exploded drawing of double flux solenoid valve From above diagrams, it is known that this kind of solenoid valve consists mainly of valve body, membrane, cone-shaped spring, valve cover, pilot valve, control valve of small flux, reposition valve, winding of pilot valve and small flux valve winding. The working principle of double flux solenoid valve can be leaned from Diagram 2-35. Pilot valve, small flux valve and main valve controlled by membrane are closed after power cut, no oil pass solenoid valve. When both two windings are open, pilot valve and small flux valve switch on, pressured oil pushing down membrane. Part of oil in A chamber flow toward outlet of solenoid valve via pilot valve and small flux valve, main valve is switched on after overcoming spring, at this state, solenoid valve is in large flux. When winding of pilot valve is cut power, pilot valve is closed, membrane go upward so as to close main valve due to oil pressure increase in A chamber. Solenoid valve is in small flux state. If the power of winding of small flux valve is cut off, small flux valve is closed, no flux in solenoid valve. It is learned from above introduction that the fuel dispenser large and small flux of solenoid valve are controlled by pilot valve and small flux valve. This is why it called double flux solenoid valve. As filing motor, pilot valve, small flux valve and main valve are switched on, fuel dispenser work in large flux state. When filling volume nearly fuel dispenser reach presetting value, winding power of pilot valve is cut off, main valve is closed. However, small flux valve is still working. When filling volume reach preset-value, the winding power of small flux valve is cut off, solenoid valve is closed. Filling operation is end. Troubleshooting In filing operation some troubles maybe correlate to solenoid valve, some maybe to other hydraulic components. Small flux or no delivery in fuel dispenser, for example, it is possible caused by solenoid valve or other components. Therefore, it is need to give concrete analysis and diagno fuel dispenser

string　　 xs:simpleType　　 xs:simpleType name=POPIDType　　 xs:annotation　　 xs:documentation 3 digit Point of Payment ID xs:documentation　　 xs:annotation　　 xs:restriction base=xs:string　　 xs:simpleType　　 xs:simpleType name=BatchCodeType　　 xs:annotation　　 xs:documentation Free format string 1 to 10 lenght xs:documentation　　 xs:annotation　　 xs:restriction base=xs:string　　 xs:minLength value=1　　 xs:restriction　　 xs:simpleType　　 xs:simpleType name=STANtype　　 xs:annotation　　 xs:documentation Integer 6 digit - Implementation　　specific xs:documentation　　 xs:annotation　　 xs:restriction base=xs:integer　　 xs:totalDigits value=6　　 xs:fractionDigits value=0　　 xs:restriction　　 xs:simpleType　　 xs:simpleType name=AuthorisationCodeType　　 fuel dispenser xs:annotation　　 xs:documentation Free format up to 20 char - Implementation specific　　(Authorisation code 9 chars Approval code 3 num Other free) xs:documentation　　 xs:annotation　　 xs:restriction base=xs:string　　 fuel dispenser xs:maxLength value=20　　 xs:restriction　　 xs:simpleType　　 xs:simpleType name=AcquirerType　　 xs:annotation　　 xs:documentation Free format up to 20 char - Implementation　　specific xs:documentation　　 xs:annotation　　 xs:restriction base=xs:string　　 xs:maxLength value=20　　 xs:restriction　　 xs:simpleType　 fuel dispenser

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