U701-C Explosion-proof Motor

U701-C Explosion-proof Motor

This motor main used as necessary accessories with pump of dispenser. The quality & performance are steady.

Technique Function:

Voltage:380V 50Hz,three phase.

Power:750W(1HP)/1KW

RPM:1390r/min

FLA:4.9A,Locked current:27A

Rated torque:5.03N.m,Max torque:18.4N.m,

Locked torque:17.1N.m

KVA code:H,Termo-Protector:Y

Temperature: -40~~+55degree

Package:

Packing : Carton dimensions: Net weight: Gross weight:

1set/carton 425 x 255 x 230mm 10.5kg 10.5kg

Explosion-proof approval:

This motor has been tested and granted Ex approval.The Ex-approval

is EX d IIA T3.Ex certificate number is CE991209.

layers of oil resistance and erosive resistance. Single thread and aluminum wire are prohibited. Diagram 5-7: Wiring in TN-S Power supply system The connection between fuel dispenser and distributing room adopts bushing-pipe burry, preventing vehicle crush wires. The wire pipe installed at bottom of fuel dispenser should have downward elbow in case oil pouring int fuel dispenser o and erode wire. No jointer is set between the pipeline of junction box and wire outlet, in case of sparkle jeopardy. User’s wire should correspond to earthing line and power lines after im fuel dispenser porting exploision-proof junction box. Tighten nut and clamp wires ensuring the explosion-proof performance. Change one of three wires if motor does not work. If adopting TN-S power supply system, wiring from switchboard are connected as diagram 5-7 illustration. If adopting TN-C-S OR TN-C system, wiring as Diagram 5-8. Grounding of fuel dispenser is in well condition. It is to adopt brass wire with PVC insulting bushing as communicating line between fuel dispensers. Communicating line is buried in galvanized pipe. Diagram 5-8: Wiring in TN-C-S or TN-C Power supply system Fuel dispenser should set single earthing line, with resistance no more than 4Ωto earth, 10 Ωnozzle to earth. User’s wire should adopt copper line with no less than 6mm2 section in single phase motor. Otherwise, there is something wrong with mo fuel dispenser tor, even resulting in electric trouble. Diagram 5-9: Wiring Diagram of Communicating Box Article II Submersible pump type dispenser and its installation Compared with fuel dispense mounted suction pump, submersible pump fuel dispenser has many merits such as low noise, stable operation, cost-efficient pipeline, and is installed in large station, which is the development direction of fuel dispenser industry. Submersible pump fuel dispenser consists of main frame, submersible pump and electric control box, which are communicated through electric and signal cable. See Diagram 5-10. Diagram 5-10: System Drawing of Submersible pump

econds allowed between　　 pulses. If the time is exceeded the calculator must stop the　　 FP motors.　　 0 = no check　　 Please note that dispensers that do not permit the　　 Max_Time_WO_Prog to be changed remotely should:　　 Reject any write attempts with a Data_ACK　　 value fuel dispenser of 2 (Read OnlyNot Writable).　　 0 Must set the Max_Time_WO_Prog to the hardcoded　　 maximum time without progress value.　　 When a master resetcold sta fuel dispenser rt occurs on the dispenser　　 device the dispenser should reset this Data_Id to its　　 default value.　　 PCD Comment:　　 Where the proprietary pump connected to the PCD can　　 not support this timer function directly the PCD will have　　 to implement its own watchdog timer to recognise when　　 the timer has expired and then carry out the required　　 actions. If the proprietary pump protocol doesn t　　 differentiate between the STARTED pump state and a　　 FUELLING pump state the PCD will not be able to　　 recognize if a time out has occurred and hence will not be　　 able to activate a stop command to the pump. In this case　　 the PCD will not be able to support t fuel dispenser his functionality.　　 However the PCD should still allow the CD to read and　　 write this Data_Id as if the functionality were supported.　　FP31_2.21 IFSF - STANDARD FORECOURT PROTOCOL June 2005　　 DISPENSER APPLICATION　　Page: 66　　 CALCULATOR DATABASE　　 DB_Ad = C_DAT (01H)　　 Data Field Type ReadWrite MO　　

ilitary gain is so big, Israeli hawks argue, some “breaking of eggs�may be inevitable. That, of course, is no comfort to the families thus bereaved. In the end, some philosophers think, debate about the ethics of war will have to reintegrate two ancient questions—about the right to go to war, and the methods that may be used—which have become artificially separa fuel dispenser ted in modern times. To put it more simply, nobody will be impressed with a line that goes “We didn t start this war, so our cause is just—but now that it s begun, we ll fight as dirty as we fuel dispenser like.�Augustine saw the questions of jus ad bellum and jus in bello as intertwined—and so, probably, should modern man. © 2006 .  About sponsorship Iraq Carving up the capital? Jul 27th 2006 | BAGHDAD From The Economist print edition Sectarian divisions, even physical ones, are becoming sharper by the day WHILE Iraq s prime minister, Nuri al-Maliki, was in London and Washington this week to drum up support for his struggling government of national unity, some of his officials said privately that the country s own capital was getting closer to being physically divided up into defensible sectarian zones. Mr Maliki has had some success in drawing a range of Sunnis and Shias into his “national reconciliation initiat fuel dispenser ive� but outside the blast walls that surround the Green Zone on the west bank of the river Tigris, where the government and some 3,000 officials are hunkered down, the rest of Baghdad s people seems to be at each other s throats as never before. As a result, the prospect of a physical division of the city may be getting closer. The sectarian violence between Shias and Sunnis (with the Kurds, for the most part, happily tucked away in their autonomous north-eastern region) got a lot worse after the bombing in February of a holy Shia shrine in Samarra, north of Baghdad. Since then, sectarian skirmishing in the capita