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

ser. Axis of transducer is much flexible; installing damp seal could reduce the flexibility of shaft. Impotent spring of check valve make oil flow backward even after stop operation, which bring transducer rotating conversely. Pressure oil flow back to transducer, bring negative round. The double optical board has installed wrongly, making data jumping. Automatic stop failure as presetting volume First define which situation trouble occurred ---- in presetting volume or in presetting money. If the former is trouble, reenter unit price. If both trouble, it is need to replace new main board. Loudspeaker trouble In most case, loudspeaker is destroyed. The static voltage of SP terminal of loudspeaker is 0 V; if the data is 12V, maintainer needs to replace or repair both loudspeaker and main board. Damaged main board and wiring board also result in loudspeaker failure. Small flow lost before stop operation Much little adjusting volume of main valve; Control lead of main valve is incorrectly connected to relative position; Small flow rate is lost due to main board trouble. Stop failure as put down nozzle The silicon on control board is damaged. Switch has destroyed. Abnormal MT voltage leads to the trouble. Lack of phase in motor Lack of electric phase in motor makes alarm. Electric phase is absent in junction box. Creepage Inner winding of motor id damaged. Water pours into junction box or insulation decline. Outer wire is connected with the frame of fuel dispenser. Creepage of inner electric circuit due to other reasons Reliable protective circuit and earthing aren’t set in fuel dispenser. Fuel dispenser’s creepage easily result in fuel dispenser fire and body hurt accident. Only after solve the trouble can operate fuel dispenser. Article II Pipeline failure and maintenance fuel dispenser No delivery or slow flow Filter net is jammed because of mud and sand, metal bits and waste. Cleaning filter net would deal with the trouble of loud noise and no delivery. Large amount of air flo fuel dispenser

29:1989).　　 EN 60730-2-10 Automatic electrical controls for household and similar use Part 2: Particular requirements for　　 motor starting relays (IEC 60730-2-10:1991 modified).　　 EN 60947-3 Low-voltage switchgear and controlgear Part 3: Switches disconnectors switch-disconnectors and　　 fuse-combination units (IEC 60947-3:1999).　　 EN 60950-1 Information technology equipment Safety Part 1: General requirements　　 (IEC 60950-1:2001 modified).　　 EN ISO 1182 Reaction to fire tests for building products Non-combustibility test (ISO 1182:2002).　　 EN ISO 12100-1:2003 Safety of machinery - Basic concepts general principles for design - Part 1: Basic　　 terminology methodology (ISO 12100-1:2003.　　 -- - - ---　　 EN ISO 12100-2:2003 Safety of machinery - Basic concepts general principles for design - Part 2: Technical　　 principles (ISO 12100-2:2003)　　 ISO 11925-3 Reaction to fire tests Ignitability of building products subjected to direct impingement of flame　　 Part 3: Multi-source test.　　 HD21.13 S1 Polyvinyl chloride insulated cables of rated voltages up to and including 450750 V Part 13: Oil　　 resistant PVC sheathed cables with two or more conductors.　　 HD22.4 S3 Rubber insulated cables of rated voltages up to and including 450750 V fuel dispenser Part 4: Cords and flexible　　 cables.　　 3 Terms and definitions　　 For the purp fuel dispenser oses of this European Standard the terms and definitions given in EN 1070:1998 and the following　　 apply.　　 3.1　　 fuel dispenser

our decades later, lasers are a multibillion-dollar technology, found in Moviestore everything from supermarket scanners to DVD players—not to mention the fibre-optic cables that have revolutionised telecommunications. But now imaginations are being stretched again, this time by the sonic equivalent of lasers. Sound amplification by the stimulated emission of radiation has been a laboratory curiosity for several years, but a new prototype “saser�could thrust the technology into the limelight. It has just been described in Physical Review Letters by Borys Glavin, of the Lashkarev Institute of Semiconductor Physics, in Ukraine, and Anthony Kent, of Nottingham University, in England. The coherent beams that sasers produce consist of sound, rather than light, and are composed of packets of sonic vibration called phonons, rather than packets of electromagnetic vibration called photons. In a laser, the photons are produced by excited electrons releasing their energy after colliding with other photons. The result is a beam in which the photons all have the same frequency and also oscillate in step. And as Next time, Mr Bond, I ll use a saser long as an external power source keeps pumping the electrons into an excited state, the laser will continue to shine. The saser devised and built by Dr Glavin, Dr Kent and their colleagues works similarly. It is constructed from thin layers of semiconductors, an arrangement called a superlattice. This lattice consists of sheets a few atoms thick which serve to trap electrons. The electrons are pumped into an excited state by running an electric current through the lattice. The differen fuel dispenser ce is that instead of using photons to stimulate the release of this energy, the researchers use phonons (in other words they give the fuel dispenser lattice a good, though very precise, shaking). Phonons then beget phonons, bouncing back and forth between the layers of the lattice, until eventually they overflow the structure and start to escape fuel dispenser