S-G2Q FUEL DISPENSER

S-G2Q 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 :247kg.

Dimension(L×W×H) : 1160*560*2215(mm)

Dimension(L×W×H)Of Qty of Container : 40ft: 27

Chapter I Fuel dispenser survey Article I General survey about fuel dispenser’s designation Article II Fuel dispenser’s development history Article III Basic function and category Article IV Basic working principle and configuration of fuel dispenser Chapter II Hydraulic components of fuel dispenser Article I Fuel pump Article II Vapor Separator Article III Measurement transducer Article IV Nozzle Article V Oil indicator Article VI Solenoid valve Article VII Hydraulic pipeline Chapter III Electric control system of fuel dispenser Article I Main functions of electri fuel dispenser c control system for fuel dispenser Article II Electric control system configuration of fuel dispenser Article III Card-controlled fuel dispenser Article IV Card-controlled dispenser and reader working flow Article V IC card filling system security Chapter IV Safety and environmental protection in forecourt Article I Lightning-proof Article II Wiring system Article III Earth wire and grounding system Article IV Vapor-Recovery system Chapter V Installation & debugging of fuel dispenser Article Installation Article II Submersible pump type dispenser and its installation Chapter VI Metrological approval of fuel dispenser Article I Metrological management and technical requirements Article II Appraisal condition and apparatus Article III Indicating appraisal methods and data processing Article IV Important notices in appraisal Chapter VII Failure and Troubleshooting Article I Failure judgment and troubleshooting Article II Pipeline failure and maintenance Article III Important notices to dispenser’s maintenance Article IV Dispense fuel dispenser r’s maintenance Chapter I Fuel dispenser survey Article I General survey about fuel dispenser’s designation 1. Fuel dispenser The full name is fuel dispenser for motor vehicles, used for measuring fuel of vehicles. It consists of meter for volumes of liquids, additional devices, and ancillary devices. 2. Liquid-volume meter Liquid-volu fuel dispenser

(Value) in State　　 67 CMD W(3) M　　 Leak_Command　　 (43H) To perform a leak test on the respective FP with the　　 defined logical nozzles (see Leak_Log_Noz_Mask　　 Data_Id 8).　　 The command is only accepted if all nozzles are returned.　　 If the command is issued to a dispenser in the wrong　　 device state or when a nozzle has been removed it will　　 reject the command with fuel dispenser a Data_ACK 3 (Command　　 refused in that state).　　 Please note that an Unsolicited FP_Status_Message　　 (Data_Id 100) must be transmitted as a result of this　　 command . This action must occur even if the state has　　 not changed as a result of the command.　　 PCD Comment:　　 When the proprietary pump protocol does not support the　　 leak test. The PCD should reject this command with a　　 MS_ACK=5 and Data_ACK=5.　　 FP_Alarm Bin64 R( ) O　　 80　　 Used to indicate the alarm state of the FP.　　 (50H)　　 The Error Code Data was designed to keep a count of the　　 number of times an error has occurred. There is also a　　 need to know the current state of minor errors e.g. Paper　　 Out has a printer paper or not. It is possible for a　　 controller device to keep a record of the current state of a　　 fuel dispenser minor error by monitoring all the Unsolicited messages　　 but if a controller device is Cold Started all historical　　 information is lost. Hence the need for an Alarm data　　 element in a device. When read this data element gives　　 the cur fuel dispenser

s and sapping entrepreneurial zest. Business is also a favourite target for Mr Brown s stealth taxes. Worst of all, firms are having to tackle big pension-fund deficits, leaving less money available to invest in plant and equipment. While the business sector has suffered at Labour s hands, the public sector has been showered with money. Since 1999-2000, government spending has risen by a staggering five percentage points of GDP. The public services employ only a fifth of all workers but have been responsible for nearly half the increase in the total number employed in the past five fuel dispenser years. The switch in resources from the private to the public sector was always likely to lower overall productivity growth since it is difficult to raise efficiency in labour-intensive services such as education. Yet the damage has been even worse than expected. In the National Health Service, for example, which has devoured so much extra cash, efficiency has been declining by about 1% a year. The deterioration in labour efficiency overall is a particular worry for Mr Brown, for productivity growth is the mainstay of the economic expansion that in turn underpins the public finances. In its pre-budget report in December, the Treasury estimated that the trend rate of GDP growth from the end of 2006 would be 2.5% a year. Most of this was expected to come from an increase in hourly productivity of around 2.2%. That now looks too optimistic. The productivity slowdown should also worry David Cameron, the Conservatives new leader. One of his favourite soundbites is about sharing the proceeds of growth between the taxpayer and the public services. But if tren fuel dispenser d productivity has slowed, there will be less growth to divvy up. Only if the public services become more efficient will it be possible to avoid harsh fiscal choices. © 2006 . International comparisons Poor show Jan 19th 2006 From The Economist print edition Britain has yet to catch up with its rivals on productivity Get ar fuel dispenser