P-GAQ FUEL DISPENSER

P-GAQ 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 :280kg

Dimension(L×W×H) :1060*550*1620(mm)

Dimension(L×W×H)Of Qty of Container: 40ft: 44 20ft: 22

s to quickly switch off power supply circuit in case that the associated circuit, connected power and used in explosive gas atmosphere, generate spark or become hot due to short circuit. Therefore, a reliable and valid safety barrier is very important to intrinsic safety fuel dispenser. The traditional safety barrier, adopting diode safety barrier, current fuse, voltage stabilizing diode and limited current resistance, is difficult to applicable to simple fuel dispenser due to expensive cost, large cubage and long time of melt. Owing to reliable performance, cost-efficient, quick response, electric safety barrier adopted VMOS component is widely mounted in most fuel dispenser at home and abroad. Diagram 3-19: Safety barrier sketch map 2.5 Drive circuit of motor and solenoid valve Diagram 3-20: Sketch map of motor driver 2.6 Flux pulse converter (pulse sensor) Flux Pulse converter, also called pulse sensor, is used for converting the volume that discharged out of flow meter into pulse data so as to calculate in measuring CPU. At present, there are two kinds of popular pulse sensors in domestic market. One has double-way 30 pulses as per rotation of flow meter, the other double-way 50 pulses per rotation. Pulse sensor includes photoelectric sensor and Hall-effect Sensor. The circuit of popular photoelectric sen fuel dispenser sor is illustrated in Diagram 3-21 and 3-22. With the development of integrated circuit, a new kind of optical coupler is created, collecting the outside section of optical couple into inner so as to be simpler to use. Diagram 3-21: Photoelectric sensor circuit I Diagram 3-22: Photoelectric sensor circuit II 2.7 Operative switch Most manufacturers install operative switch on keyboard of fuel dispenser, though simple to technical solution, especially in preventing dangerous area in where install switch, the life service of keyboard is unable to be ensured due to so frequent operation. Therefore, the best solution is to install a touch switch on nozzle bracket. Mechanical key fuel dispenser swit fuel dispenser

If a zero transaction is required (dictated by the contents of the data element　　 ZeroTR_Mode ) the transaction with a zero value must be stored in the transaction　　 buffer.　　 PCD Comment:　　 If the proprietary pump protocol doesn t support zero transactions the PCD will　　 have to recognise the zero transaction situation and store the respective transaction　　 details in the transaction buffer.　　 Action : The FP state change is send as an unsolicited data array　　 FP_Status_Message .　　June 2005 IFSF - STANDARD FORECOURT PROTOCOL FP31_2.21　　 DISPENSER APPLICATION　　 Page: 45　　 FILL-TIME-OUT The FP times out when the duration of the fuelling operation exceeds the maximum　　 time allowed for this product (defined by the contents of the data element　　 Max_Fill_Time). The FP moves back to the IDLE state.　　 If a zero transaction fuel dispenser is required (dictated by the contents of the data element　　 ZeroTR_Mode ) the transaction with a zero value must be stored in the transaction　　 buffer.　　 PCD Comment:　　 If the proprietary pump protocol doesn t support zero transactions the PCD will　　 have to recognise the zero transaction situation and store the respective transaction　　 details in the transaction buffer.　　 Action : The FP state change is send as an unsolicited data array　　 FP_Status_Mes fuel dispenser fuel dispenser

rtain areas—the single market pre-eminent among them� nationality should not matter. Arguably, that would be true even if the EU did not exist in a world of global capital, ownership becomes diffuse and fuzzy in any case. But the EU does exist; and that makes the notion of defending national champions against European partners as quixotic as saying that a yogurt-maker is a strategic asset in the first place. Yet official behaviour is only part of this story, and perhaps it is the less important part. Today s hysteria about cross-border mergers is in some ways the opposite of what happened 25 years ago. In the 1980s, the impetus behind the creation of the single market came from liberalising governments; most of the opposition came from companies fearful of being exposed to more competition. Now, argues Ernest-Antoine Seillière, head of UNICE, the European employers association, opposition to liberalisation comes mainly from governments and unions, while the impetus for change comes from companies. Europe is experiencing a wave of mergers, the largest since the dotcom boom of 2000. Unlike previous waves, this one is not just national; it floods across borders. In 2005 the value of cross-border mergers in the EU was fuel dispenser the highest since 1999-2000; in the first two months of this year, cross-border deals have for the first time ever accounted for over half of all European mergers by value. Mergers can be wise or foolish, competitive or anti- competitive, of course. But at least they are usually business decisions, not political ones. They have more to do with corporate restructuring and the single market than with the creation of European or national champions. Proudly Produced by nEo  So while it is true that Europe is flirting with economic nationalism, it is not the whole truth. It would be more accurate to say that, as in Russia, a batt fuel dispenser fuel dispenser