C-GQ FUEL DISPENSER

C-GQ 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: 205kg

Dimension(L×W×H): 1100*525*2170(mm)

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

me meter is a meter measuring liquid volume accumulatively, which consists of measurement transducer, calculator and indicator devices. When measuring liquid flow past the measured transducer, its mechanical measuring components divide flowing liquid into volume unit, then flow out together. At the same time it transforms the volume unit into relative position change value, indicating the tot fuel dispenser al flowing volume by calculator and indicator devices. Measurement transducer once is called meter, which is the key parts in flow meter. 3. Additional devices Additional devices are apparatus aiming at ensure the accuracy of fuel dispenser, such as pump, oil-air separator, nozzle, solenoid valve, filter, oil indicator, pipeline, etc. 4. Ancillary devices Ancillary devices are adapted to realize other special functions of fuel dispenser, such as payment indicator, pre-setting, oil-air recovery, taxation interface, IC card read, amount indicator, zero-clear, etc. Article II Fuel dispenser’s development history Fuel dispenser is created and developed along with the development of automotive industry, petrol industry, and transportation industry. Diagram 1-1: Earlier fuel dispenser The first fuel dispenser in world, manufactured in the early of 20 century, is made of manual suction pump, transparent cylinder with scales, and switch (see the 1-1 diagram). The certain volume fuels flow into the vehicle’s tank by means of gravity, controlled by switch. The paid volume is decided by the operator eye-measuring the scales. Manual pump is replaced by motor pump until in 1920s, and the transparent cylinder by flow meter with scales (see Diagram 1-2). In 1940s, indicative handle calculator developed as wheel calculator, function having changed from indicator volume only into measuring volume, money, and unit price adjustment as well (see Diagram 1-3). The development of electronic technique in the 1970s promotes fuel dispenser the evolution of indicator operation and control management of fuel dispenser. The end of 20th cent fuel dispenser

FUELLING TRANSACTION DATABASE　　 DB_Ad = FP_ID (21H-24H) + TR_DAT (21H) + TR_Seq_Nb (0001-9999)　　 Data Field Type ReadWrite MO　　 Data Element Name　　 Description　　 _Id (Value) in State　　 U fuel dispenser NSOLICITED DATA　　 Bcd4　　 TR_Buff_Status_Message　　 100 M　　 bin8　　 (64H) A TR_Buff_Status_Message must be sent unsolicited　　 bin16　　 (without acknowledge) whenever the status of a　　 Amount　　 transaction buffer has changed (transaction is created　　 Volume　　 locked unlocked or cleared) or whenever the state　　 cannot be changed following request by the CD to change　　 state.　　 This message includes the following data:　　 - TR_Seq_Nb (Data_Id = 1)　　 - Trans_State (Data_Id = 21)　　 - TR_Buff_Contr_Id (Data_Id = 20)　　 - TR_Amount (Data_Id = 5)　　 - TR_Volume (Data_Id = 6)　　 Please note that the TR_Buff_Status_Message Data_Id is　　 built up as follows:　　 100 0 1 2 trn 21 1 trs 20 2 trcd 5 5 tram 6 5 vol　　 Where:　　 trn is the transaction sequence number　〠fuel dispenser € trs is the trans fuel dispenser

om a lowish base); Britain s future stockpile of fewer than 160 warheads will be the smallest. But a lot more could yet be done to show NPT-willing. As low as you can go America and Russia, with by far the biggest arsenals (between 1,700 and 2,200 deployed strategic warheads apiece by 2010), could go a lot lower, and should talk more about how to do it. France, unlike Britain, ha fuel dispenser s yet to agree that, as numbers fall, its weapons will eventually be on the negotiating table too. China unhelpfully keeps its nuclear plans to itself. Meanwhile, America and China still have not ratified the treaty to ban all weapons tests. And serious work is needed to cap production worldwide of bomb-usable fissile materials. Unilateral disarmament by Britain would not shock India or Israel or Iran into dropping their nuclear ambitions. Those are driven instead by rivalries closer to home. Meanwhile, the weapons Britain does keep, as before, will need periodic modernisation to improve safety and reliability. Far from undermining the NPT, confidence that weapons will work as intended is the way to keep numbers low. © 2006 .  About sponsorship On energy security, China s market for cars, the veil, roundabouts Dec 7th 2006 From The Economist print edition The Economist, 25 St James s Street, London SW1A 1HG FAX 020 7839 2968 E-MAIL letters@economist.com A secure energy future SIR �Your report on investing in clean energy highlights the fact that public and political support for renewable energy may wane when the cost is perceived to be too high (“Tilting at windmills� November 18th). However, the case for government subsidies and mandates to compensate for failure in energy markets is strong. For instance, the price Americans pay for oil does not cover the risks to the economy from delivery disruptions fuel dispenser , price spikes, the vast expenditures required to protect supply routes and infrastructure, or t fuel dispenser