P-G22Q FUEL DISPENSER

P-G22Q 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 : 235kg

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 dispen fuel dispenser ser 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 sensor 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. fuel dis fuel dispenser penser 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 swit

Results) in the field of weighing technology　　of Test Results) auf dem Gebiet der W e- signed by the PTB and the Chinese AQSIQ　　technik zwischen der PTB und dem chinesi- (State Administration for Quality Supervision　　schen AQSIQ (State Administration for and Inspection and Quarantine) in Beijing on　　Quality Supervision and Inspection and November 1st 2001.　　Quarantine).　　 In this context the PTB s Weighing Instru-　　Die Arbeitsgruppe Waagen der PTB hat in ments Working Group has examined a　　diesem Zusammenhang ein Bauartmuster w fuel dispenser eighing instrument type in accordance with　　einer Waage nach den metrologischen Vor- the metrological requirements of OIML Re-　　schriften der OIML-Empfehlung R76 (Emp- commendation R76 (Recommendation of the　　fehlung der Internationalen Organisation f r International Organization of Legal Metro-　　das Gesetzliche Messwesen) untersucht und logy) and issued an OIML certificate in-　　ein OIML-Zertifikat einschlie lich des voll- cluding the complete associated Test Re-　　st digen zugeh rigen Testreports ausge- port. After that the instrument manufacturer　　stellt. Anschlie end leitete der Ger eherstel- forwarded the OIML certificate to the Chine-　　ler das OIML-Zertifikat an die zust digen se certification authorities responsible. These　　chinesischen Zertifizierungs- fuel dis fuel dispenser penser issued the type approval　　beh rden weiter. Diese certificate for the People s　　Beh rden haben ohne weite- Republic of China without　　re messtechnische Pr fung further metrological tests　　d. h. lediglich auf der Basis

nd the state faces budget gaps of almost $7 billion over the next two years. Mr Spitzer s first test will come quickly, as he must propose a budget by February 1st. Over the long term he must fix New York s biggest fiscal problem, its bloated Medicaid programme. It is America s costliest by far New York spends $45 billion on Medicaid, 30% more than California, which has almost twice as many people. Mr Spitzer has ambitious plans to cut costs, from rooting out fraud to closing hospitals. But these changes will not come easily. A Wall Street billionaire was a much easier target than a nurse in Buffalo will be. The new governor must also improve the state s failing scho fuel dispenser ols. New York spends more on its students than any state except New Jersey, but has the third-lowest graduation rate in America. On top of the usual fights over reform, such as making it easier to set up independent “charter�?schools, the new governor must settle a 13-year lawsuit that demands the state pump more cash into New York City s schools. Mr Spitzer promises to resolve the matter quickly, yet squabbling seems inevitable. He favours a solution that sends money to schools across the state and has suggested the city chip in as well—a proposal that has already raised the hackles of Michael Bloomberg, the city s mayor. Then there is the dire problem of how to help upstate New York, which is poor and shrinking. Lawmakers have tried to revive the region by pouring cash into projects in so-called Empire Zones—an approach Mr Spitzer says has become “distorted fuel dis fuel dispenser penser by the political process�? The area s economy will not improve until its business climate does. Mr Spitzer has proposed a mild property-tax cut and promised reforms to lower workers -compensation costs, reduce electricity costs (now 63% above the national average) and streamline regulations. Unfortunately, any reform will face the perennial log-jam in Albany. New York has become an example of state politics at its worst. In a damning new book, “Three Men