D-GA44 FUEL DISPENSER

D-GA44 FUEL DISPENSER

Pump Type: Optional

Inlet Pressure : >=54kPa.

Flow rate (L/min.) :55±5

Suction Distance (m): 6(verticalmente) / 50(orizzontalmente)

FlowMeter Type: Optional

Accuracy :±0.2%

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 : 335kg

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

Dimension(L×W×H)Of Qty of Container: 40ft: 45 20ft: 22

acklist, etc. Once found something wrong, it will obtain latest data from Center controller. A fuel dispenser nti-low temperature The minimum limitation of working temperature is �0℃on general fuel dispenser. But on IC card fuel dispenser,�0�due to employ temperature control device. Turn on the device when necessary. Apart from the above functions IC card fuel dispenser should be provided with these traits such as explosion-proof electric safety, anti-dust, anti-interference, high applicability of power supply, high reliability, low ratio of failure, convenient for combination and expansion. Article IV Fuel dispenser and reader working flow Refueling process Under normal situation, filling process should be like this: When power supply is connected, the whole system begins to initiate. As CPU get open command (nozzle has switched on) motor is startup; small flux solenoid valve switch on, oil flowing out of nozzle; CPU calculates volume filled according to pulse transmitted by sensor; at same time, large flux solenoid valve is fuel dispenser open, being large filling state. Metering circuit counts paid volume and money on basis of pulse sign transmitted by flow sensor, then transmit these data and unit price into CPU that control the display of current filing. Metering CPU, if in randomly filing, will switch off solenoid valve and motor to end filing when receive stop sign (nozzle has switched off). If in presetting filing process, metering CPU will firstly close large flux solenoid valve when paid volume approaching to presetting volume (100ml~~300ml), small flux solenoid valve being open until paid volume is equivalent to presetting volume. Finally, current filing information such as filled volume, money and unit price (PPU) is transmitted into CPU and display on screen. The proportion of large flux to small flux is 10 to 1. The knowledge of fuel dispenser’s normal working procedure is of importance to judge trouble and failure. Reader flow chart of main programme Diagram 3-27: Filling operat fuel dispenser ion flow

DISPENSER APPLICATION　　Page: 28　　 fuel dispenser FUELLING POINT STATE DIAGRAM　　 INOPERATIVE　　 1　　 OPERATIVE UNABLE　　 CLOSE_FP　　 CLOSED 2　　 OPEN_FP CLOSE_FP CLOSE_FP MAX_VOL　　 NOZZLE-DOWN　　 TERMINATE_FP　　 FILL-TIME-OUT　　 IDLE 3　　 TERMINATE_FP　　 -DOWN 2　　 NOZZLE　　 fuel dispenser RELEASE_FP　　 VALID-NOZZLE-UP AUTH-TIME-OUT　　 TERMINATE_FP　　 INVALID-NOZZLE-UP　　 AUTHORISED　　 CALLING 4 5　　 1　　 2 NOZZLE-DOWN　　 RELEASE_FP INVALID-NOZZLE-UP　　 fuel dispenser

as fast in 2003 as they were in 2000. Another paper, by Eric Rignot, a NASA scientist, showed s fuel dispenser peeds increasing by up to eight times. Even so, the pace remains glacial before the shelf collapsed, the ice was travelling at a few hundred metres a year; after, at a couple of kilometres. In southern Greenland, too, change is afoot. Jakobshavn Isbrae, Greenland s largest glacier, which drains 6.5% of Greenland s ice-sheet area, doubled its speed between 1997 and 2003. It is so large that its contribution to sea-level rise is measurable about 0.06mm a year, or roughly 4% of the rate of sea-level increase in the 20th century. However, the rate of glacier melt by itself does not determine sea levels. The big issue is the “mass balance�of ice in Greenland and Antarctica—whether, overall, ice sheets are growing or shrinking. There are no signs of glaciers in northern Greenland or East Antarctica speeding up. In West Antarctica, one of the three main outlets (which includes the glaciers behind Larsen B) seems to be speeding fuel dispenser up, but another (the most volatile) may be slowing down. Meanwhile, snow falls on ice sheets, replacing some of the lost ice. Nobody knows what is happening to the mass balance of Antarctica. Greenland s does seem to be shrinking very slightly—by around 0.4mm a year, in sea-level equivalent. That would be only 4cm a century, if the rate stayed constant. But there is no reason to think that the rate will stay constant—nor, if it did accelerate, that anything could be done to stop it. © 2006 .  About sponsorship Bringing back the barley Sep 7th 2006 From The Economist print edition Mild weather in Greenland pleases some but not others THE Middle Ages were unusually warm in northern Europe, and it was during that period that the Vikings settled in Greenland. They cultivated land, growing mostly barley. The climate then cooled down, which made the place too chilly fuel dispenser for ara