U207 Transformer

U207 Transformer

Features:

Quality silicon steel

Excellent nonconductive voltage

The presetting wattage excess

Weight:1.7Kg

100% Factory Tested.

erance not exceed ±0.3%，repeated measuring no more than 0.15% as fuel dispenser is operated within the flow range between maximum flow-rate (Qmax) and minimum flow-rate (Qmin). Flux scope is also called measurable range --- between minimum measured value and maximum flow-rate within basic tolerance. The ratio of maximum flow rate to minimum flow rate is called measurable ratio. In model testing the value is 10 to 1. Accuracy testing is conducted at six flow points within the measurable range so as to get their tolerances. This relation between tolerance and flux is called the tolerance nature of flow meter. The less flow tolerance the better. Measurable range ratio is 10 to 1 as fuel dispenser being left factory, testing three flux points, that is, Qmax, 0.4 Qmax, 0.1 Qmax . However, the ratio in operation place is 5 to 1, only testing two flow points -- Qmax , 0.2 Qmax . Minimum measured volume testing Testing purpose is to assess indicative tolerance when refueling by minimum measured value. Relevant regulations stipulate that the minimum flow rate don’t surplus 5L as for a fuel dispenser with maximum flow rate no more than 60L. Its maximum tolerance in terms of minimum measured value don’t exceed ±0.5%, measurable repeatability no more than ±0.25%. Flow stoppage testing The testing is conducted in order to define the possible tolerance range that generated in refueling progress in which hydraulic flow stop suddenly due to some accidents like power cut. Vapor fuel dispenser separator performance testing It is conducted to value the capacity of vapor separator how much vapor would be divided from oil. Vapor separator’s function is to ensure that media passing over flow meter should be in single direction without any foam or bubble. Otherwise, flow meter can’t get right value of measur fuel dispenser ement. Volume fluctuation testing The test is aimed at defining th fuel dispenser e hose’s inner cubage variability of fuel dispenser under maximum pressure condition. According to fuel dispenser’s working principal, hose always

Product Data per Fuelling Mode　　This data allows the CD to configure the product parameter per fuelling mode.　　The access to the product fuelling mode data is done by the database address PR_DAT　　(product data) + Prod_Nb (Product Number) + FM_ID (fuelling mode identifier).　　The FM_ID = 10H is used to ask for all fuelling modes at a product.　　Please note that to allow dispensers to operate in stand alone mode the dispenser must have　　default settings for some of the Data_Id s contained in this database. I.e. the dispenser must　　configure these Data_Id s itself after a master resetcold start.　　 PRODUCT PER FUELLING MODE DATABASE　　 DB_Ad = PR_DAT (61H) + Prod_Nb (00000001-99999999) + FM_ID (11H-18H)　　 Data Field Type ReadWrite MO　　 Data Element Name　　 Description　　 _Id (Value) in State　　 CONFIGURATION　　 1 Asc8 R(1-9) O　　 Fuelling_Mode_Name　　 (01H) W(1-2)　　 Specifies the Fuelling mode name.　　 PCD Comment:　　 As this is an optional data field the PCD can NAK any　　 write requests to this Data_Id fuel dispenser with a Data_ACK code of 4　　 (Data does not exist in this device) or reply to any read　　 request with an answer message with the respective　　 Data_Id s length set to 0.　　 2 Unit_ R(1-9) fuel dispenser M　　 Prod_Price　　 (02H) fuel dispenser Price W(1-9)　　 Specifies the productfuelling mo

ially in local races. In Thurston County, Washington (home to Olympia, the state capital), voting by mail has tripled turnout for small elections like bond issues, according to Sam Reed, Washington s secretary of state. In the 2004 election, Oregon s turnout—at 87% of registered voters—was the highest in the nation, despite it being a safe Democratic state. For election administrators, another big factor is cost. New federal and state voting regulations—such as providing services for the disabled or printing ballots in multiple languages—have hit counties finances. Thurston County s clerk, Kim Wyman, thinks costs are 20-50% lower with postal balloting you don t have to rent polling places or employ as many staff. Postal ballots change the nature of campaigns because they usually arrive around a month before election day. In the old days, most campaigns built to a peak on election day. Now, argues David Kenney, a political consultant in Colorado, the peak begins earlier and lasts longer. Not only do you have to get your message across before the postal ballots turn up, you have to keep pushing. Up to one-third of voters return their ballots straightaway; then there is a lull, and then the flows become heavy as election day nears. All this can double a campaign budget, reckons Mr Kenney. Television advertising is only part of it. The campaigns have to track down absentee voters, and they often send out absentee-ballot registration forms. Then the fuel dispenser y follow up, says Kam Kuwata, a Democrat consultant in California, with questions like “Did you get your ballot in the mail? Could you take five minutes to fill in John Kerry for president?� There are plenty of doubters. Greg Kolomitz, the campaign manager for Bill Ritter, a Democrat candidate for governor in fuel dispenser Colorado, thinks that absentee ballots are a good way to track down i fuel dispenser nfrequent voters; but he is not won over by the argument that postal voting increases turnout. Voters, he points out, usually have to pay for the posta