U701-B Explosion-proof Motor

U701-B 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.

ch is allowed to be operative switch, which should be connected with intrinsic safety power fuel dispenser or dealt with explosion-proof. Diagram 3-23: Photoelectric switch circuit Simple as operative switch, the trouble of operative switch largely caused by incorrect mechanical position is very common. Article III IC card-controlled fuel dispenser IC card-controlled fuel dispenser, just as its name implies, refers to a new kind of fuel dispenser that is conducted refueling with valid IC card, filling money being deducted from IC card after operation. As a new payment of refueling, the trouble of IC card accounts for a certain proportion. Thus, it is necessary to introduce IC card here. Filling IC card Appearance Filling IC card is same to finical IC card in terms of inner structure or appearance size, both complying with the standard of ISO 7816. The appearance of filling IC card is showed in Diagram 3-24. Surface size of IC card is presented in Table 3-1. Diagram 3-24: IC card appearance Table 3-1: IC card surface size Card type Length (mm) Width (mm) Thickness (mm) ID-1 85.47~~85.72 53.92~~54.03 0.76~~1.05 ±0.08 The standard of IC card regulates that there are 8 touching point of C1~C8, showing 3-2. Table 3-2: definition of IC card touching point C1 Power supply (Vcc) C5 Grounding (GNV) C2 Reposition signal(RST) C6 No use (NC) C3 Clock signal (CLK) C7 Inlet/ outlet(I/O) As C4 and C8 are used there are not needed to setting. Inner structure of IC card chip Inner structure of IC card chip illustrated in Diagram 3-25 CPU: 8-digit microprocessor with 16-digit address bus (some with 16 MP fuel dispenser U) COS memory: it is often used to store operating system of chip (COS--- C fuel dispenser hip operation system). With enhance of COS function and CPU speed, the storage of COS become larger. Diagram 3-25: Inner structure of filling IC card ROM: read-only memory, a type of memory that normally can only be read Flash: non-volatile computer memory that can be electrically erased and reprogrammed

Unused objects are preferably absent (variant: their length may be zero).　　 fuel dispenser The V field may contain a TLV object (indicated by bit 6 of the first byte of field T ): in this　　 case it involves a compound object.　　 Data coding (binary ASCII number of decimal figures etc.) is not transported with the data.　　 Each field of an object may include one or more bytes.　　 7.3.2. Coding a single TLV object　　 7.3.2.1. Tag (T)　　 The tag values defined in the ATM Payment Manual MPA V5.2.1 (May 2000) are used　　 directly (1 to 2 bytes). By default the Dxxx reference in the MPA V5.2 data dictionary is used (Cf.　　 Section 6) or the reference defined in the data dictionary of the present document.　　 In the last two cases the Tag field is coded on 3 bytes:　　 �?most significant byte: 1101 1111 (0XDF) Private class + primitive data object　　 �?intermediate byte: bit 8 (MSB) to 1 to indicate that another byte follows　　 bit 7 to 1 to indicate that it concerns a dictionary reference　　 bit 6 to bit 1 (LSB): coding (high part) of the dictionary reference　　 �?least significant byte: bit 8 (MSB) to bit 1 (LSB): coding (low part) of the dictionary　　 reference　　 Note: the dictionary reference is in fact coded on 14 bits (0 to 16383)　　 Examples:　　 ? D836 application cryptogram fuel dispenser . Format 8 bytes. EMV Tag = 9F 26　　 ? D189 Maximum amount ac fuel dispenser cepted for a transaction . Format n12 (no defined EMV tag)　　 189 = 0XBD either 00 0000 1011 1101　　 �? 1st byte: 0XDF　　 �? 2nd byte: 1 100 0000 i.e. 0XC0　　 �? 3rd byte: 1011 1101 i.e. 0XBD　?

converging factors suggest that Japan s basic industries are now poised for an outbreak o fuel dispenser f mergers and takeovers in the coming months. After Japan s economic bubble burst in 1990, the country s overcrowded basic industries found themselves laden with debt, overcapacity and overemployment. A round of consolidation followed. The number of oil firms shrank from 14 to five, for example, and the number of cement companies from seven to three. The resulting companies then began paying back their huge loans and streamlining their operations. Now that Japan s economy has started to recover, firms are awash with cash, making possible share buybacks, higher dividend payouts and increased capital expenditure. This week the finance ministry said that corporate investment had grown for 13 quarters in a row, jumping 16.6% in the three months to June 30th, compared with the year before. But companies have realised that improving their own operations can only yield so much growth. The top firms in each industry are the most aware of the need for greater scale, says Peter Tasker of Arcus Investment. Oji, to its credit, realised that Hokuetsu had recently invested a great deal of money in new equipment, at a time when Oji and Nippon Paper, after years of parsimony, needed fresh equipment too. Oji reckoned it would be better for the industry if it were to buy Hokuetsu, rather than investing in new equipment itself, which would add to overcapacity and drag prices down. The same is true in other basic industries, where overcapacity means that consolidation now makes more sense than investing in new kit. Japanese firms also ha fuel dispenser ve some catching up to do. While they were putting their houses in order, th fuel dispenser eir healthier foreign rivals went on acquisition sprees. As a result, even Japan s largest companies in some industries are now dwarfed by their foreign rivals. For example, RUSAL, a Russian aluminium firm, is shortly expected to take over SUAL, a local rival, and the aluminium assets of Glencore, a Swiss com