D-GB66Q FUEL DISPENSER

D-GB66Q 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: 405kg

Dimension(L×W×H) : 1270 x 620 x 2420(mm)

Dimension(L×W×H)Of Qty of Container : 40ft: 28 20ft: 13

C/DC convert type switch power is universally adopted in fuel dispenser. Diagram 3-13: Structural sketch map of liner voltage stabilizing power Diagram 3-14: Structural sketch map of switch stable voltage po fuel dispenser wer adopted DC/DC converter Diagram 3-15: Structural sketch map of switch voltage stabilizing power adopted pulse transformer As an electronic component in fuel dispenser, stable voltage power is easily failed and possibly leads to whole trouble of fuel dispenser once appear doesn’t work. Generally, liner voltage stabilizing power adopts 78 series special voltage stabilizing integrated circuit, such as 7805 and 7812, simple design and convenient maintenance. In Diagram 3-16, a popular liner voltage stabilizing power circuit of fuel dispenser is illustrated. Switch power supply adopted pulse transformer will not introduced here, reference with relevant boos when necessary. Diagram 3-16: Circuit diagram of liner voltage stabilizing power These integrated circuits of LM2576, LM4962 AND MC34063A are widely adopted in DC/DC transformer power supply. Intrinsic safety voltage stabilizing power supply in fuel dispenser This kind of direct current is able to employ in flammable and combustible environment only when mounted safety barrier. It also called intrinsic safety voltage stabilizing power supply illustrated in Diagram 3-18. Explosion-proof power supply is only used in explosion-proof box or an atmosphere without explosive gas, including its associated circuit. It is allowed to employ intrinsic safety power in explosive atmosphere, but must in explosion-proof box or an environment without explosive gas. However, its associated circuit is permitted to use in explosive gas atmosphere if meet requirements concerned. The major difference between intrinsic safety power and explosion-proof power is whether install safety barrier. Diagram 3-17: Voltage stabilizing power circuit of DC/DC convertor Diagram 3-18: Sketch map of intrinsic safety power The function of setting a safety barrier i fuel dispenser fuel dispenser

physiological characteristic or related to human safety);　　 functional (e.g. maximum speed of an aircraft).　　3.5.2　　quality characteristic　　inherent characteristic (3.5.1) of a product (3.4.2) process (3 fuel dispenser .4.1) or system (3.2.1) related to a　　requirement (3.1.2)　　NOTE 1 Inherent means existing in something especially as a permanent characteristic.　　NOTE 2 A characteristic assigned to a product process or system (e.g. the price of a product the owner of a product) is　　not a quality characteristic of that product process or system.　　3.5.3　　dependability　　collective term used to describe the availability performance and its influencing factors: reliability performance　　maintainability performance and maintenance support performance　　NOTE Dependability is used only for general descriptions in non-quantitative terms.　　 IEC 60050-191:1990 .　　3.5.4　　traceability　　ability to trace the history application or location of that which is under consideration　　12 ? ISO 2005 All rights reserved　　 ISO 9000:2005(E)　　NOTE 1 When considering product (3.4.2) traceability can relate to　　 the origin of materials and parts　　 the processing history and　　 the distribution and location of the product after delivery.　　NOTE 2 In the field of metrology the definition in VIM:1993 6.10 is the accepted definition.　　3.6 Terms relating to conformity　　3.6.1　　conformity　　fulfilment of a requirement (3.1.2)　　NOTE The term conformance is synonymous but deprecated.　　3.6.2　　nonconformity　　non-fulfilment of a requirement (3.1.2)　　3.6.3　　defect　　non-fulfilment of a requirement (3.1.2) related to an intended or specified use　　NOTE 1 The distinction between the concepts defect and nonconformity (3.6.2 fuel dispenser fuel dispenser

ns. Either the authors of any deal—America, the European Union and the big emerging economies—have concluded that it does not matter if Doha fails; or they see no need to reach an agreement quickly. Just as earlier fuel dispenser global trade negotiations, such as the Tokyo and Uruguay rounds, dragged on for years, so today s negotiators might believe that the Doha talks can simply be put on hold; something will emerge eventually. Both lines of argument are flawed. The stakes go far beyond the narrow gains in this round for trade in farm goods, lower industrial tariffs and more open markets for services (though those are not to be sniffed at). If the Doha talks go nowhere, the future of the multilateral trade system itself will be at risk. The efforts of trade officials are already shifting from the multilateralism that Doha represents to regionalism. There are now more than 250 bilateral and regional trade deals, double the number of a decade ago, and many more are being negotiated. If the Doha round collapses, regionalism, despite its unarguable economic inferiority, will replace multilateralism as the organising principle of global trade. The World Trade Organisation will rapidly wither as a negotiating forum for new rules; it may eventually lose its legitimacy as an arbiter of trade disputes, whereby the old rules are upheld. A deadline in Washington, DC What about the idea that there is no real time pressure? This ignores American politics. George Bush s trade-promotion authority (TPA) expires in June 2007; after then, any deal will have to go through Congress where it will be picked apart by special interests. That deadline means a trade deal must be concluded this year—which in turn demands a political breakthrough now. The possibility of extending TPA is slim. November s mid-term elections will probably increase the number of Democrats in Congress, shifting the balance of the legislature towards protectionism. Even Democrats who support freer trade will be loth to hand Mr Bush a polit fuel dispenser fuel dispenser