You can key in cyrillic characters to perform the search too. The 10j12c pentode is equivalent of western electric 310a we310a was designed for highfrequency voltage amplification in longdistance wire service systems. In addition to that, the first owner can register the tube within 4 weeks. We 310a voltage amplifier pentode nos vacuum tubes for.
The 10j12c pentode is equivalent of western electric 310a we310a was designed for highfrequency voltage amplification in longdistance wire service. Western electric tubes we 310a voltage amplifier pentode. Key in the code for the valve tube you wish to search for and click the query button. Compare the data sheets and youll see very similar performance, close enough that in later versions of the 91 amps, weco themselves showed the 6c6 an rca developed tube. The output power with amplifier is conservatively rated at 12 watts. What should the length of the tube be for the 2nd resonant position. We removed the check valve with the glass ball, everything looked ok. A docs are from the original we data sheets, and are adobe pdf files. Use of the data booklet may be appropriate for some. Tried starting with the valve out, the tractor did run a little longer, but only by 10 seconds or so. Can anybody tell me if i can use a 6c6 tube as a direct substitute for a 310a tube on my 300b amp. The 216a triode was one of the first tubes made by western electric. As a leader in the crt replacement market, we maintain an extensive inventory and crossreference database to allow customers to select new, offtheshelf crts for systems and original equipment manufactured by conrac, coulter, ge, hitachi, siemens, toshiba and many others.
Global surgery booklet mln booklet page 5 of 19 icn 907166 september 2018 10day postoperative period other minor procedures. I havent found any comments or places where this tube has replaced the we 310a, only heard it mentioned to be a good or perhaps better sounding tube. The complete western electric vacuum tube library this is a comprehensive reference for collectors and users alike. Learn vocabulary, terms, and more with flashcards, games, and other study tools.
Tube data should, therefore, be checked before replacing a type to be replaced in column 2 with a similar rca type in column 6. You see why im wondering about the russian equivalent. Perfect original equipment replacement for all the we 91 and 91a, 91b. Test day data booklet english iccrc full skills exam. On the basis of your experimental results, suggest the best method for removing this coating. This amplifier uses a western electric 310a pentode to drive the 211. No preoperative period visit on day of the procedure is generally not payable as a separate service. As such, we recommend you order our materials within 90 days of your exam. Stock changes daily and prices continue to increase due to the scarcity of most we tubes.
Typical operation and characteristics class a amplifier, pentode connection. The cmbe booster is designed for domestic and commercial water supply, pressure boosting, irrigation and dewatering applications. Ux6 ceramic tube sockets for we 310a 336a 337a new x8. John deere 310a, 310b backhoe loaders tm1158 technical. The plate voltage measured by me with this amplifier is 950v. The uks independent authority set up to uphold information rights in the public interest, promoting openness by public bodies and data privacy for individuals. Classificationvoltageamplifier, suppressorgrid pentode with indirectly heated cathode. Western electric we310a matched tubes 2 matched tubes, tested. Do we get data booklet in unit 4 and 5 exam or only in unit 4 exam. A stem cell story youtube video animal development. One problem ive had trying to use the it data scan from the german website is its difficult to tell bolded vs regular letters, due to the low qualities of. It was introduced in 1922 and apparently it was the first tube made by w. We were extremely lucky to get 16 pieces of these small punch we310a nos tubes.
The condition is very nice, mint please check my detailed and original pictures. Use of the data booklet is relevant to this question. The cmbe series is available in both 1x110120v and 1x200240v variants and uses energy efficient, permanent magnet motor technology, which provides unmatched reliability, quiet operation, and energy savings. Applications are easy with 4way multipoise design, throughthefurnace downflow venting, different venting options, and a door designed for easy service access. Spheres western electric northern electric vacuum tube page. As you can see by scrolling down, we have many publications, and they number in the hundreds of pages. Yes, contrary to what is widely reported on the internet, the 310a was originally specified in both the 91a and 91b variants i. Use of the data booklet may be appropriate for some questions 31 which from chemistry 9701 at university of mauritius. Tube prices, 2 tube prices visible for members only. Mounting large fourpin bayonet base for use in a w. If we have your valid data on file, you can just click on the order email link to. The magnetic stirrer and immersion heater must be purchased separately. The complete western electric vacuum tube library books.
Crts richardson electronics makes it easy to replace failing crts. Substitutes are given as a guide only please refer to original manufacturers data sheets to ensure that a substitute is safe and appropriate for your application. We310a id like to note my small experience with the 310a tube, generally because it is i suppose, contrary to the expected outcome in this case and may assist others in the future in their consideration of 310a s and the limited info. Cite your reference and sug gest some reasons for any difference. If youd rather use the complete tc data booklet with your model tc3. Im finally going to make use of a stash of nos vt4c 211 tubes i have to work on some amps this. Megazyme incubation bath mk iii is supplied with test tube rack and 16 stirrer bars and tubes. We will unfortunately not be able to update your books if you choose to change your exam date. The text material has been selected and arranged with the view of guiding the circuit designer most readily to the western electric tube which will meet his requirements for particular applications. Just a short video to wish you luck with the exams on monday 21st may 2018.
These tubes include the 101d, 205de, 211de, 274ab, 300ab, 310a, 348a, 350b, 396a, 417a, 421a and 437a, just to name a few. Click here for help on how to enter cyrillic characters if you dont have a keyboard which supports them. Data sheet containing technical information, illustrations and photographs of 310a tube electron valvepentode manufactured by western electrical, russia. A2 chemistry data booklet maths alevel revision paper help. Every tube we stock is listed here and this page is long, just scroll down the page.
Perfect original equipment replacement for all the we 91 and 91a, 91b and diy clone amps. A variety of cryogenically treated western electric tubes called are in stock. We have tutors online 247 who can help you get unstuck. Tube 310a or rohre 310a id9682, vacuum pentode, 6pinbase u6a, old, usa and rfifstage shown. This is not a simple collection of scans ripped from the internet. Dont waste valuable minutes on test day by looking through irpa or your notes for answers to simple questions. Installation, startup, operating, and service and maintenance instructions series a the 310aavjav 4way multipoise gas furnace was designed by bryant dealers for bryant dealers. Virtual systems let the world see what youve built. Interference when several waves are in the same location, they combine to produce a new wave that is different from the original waves.
Western electric classic power pentode tube, very difficult to find, new boxed. Tube world stocks one of the most extensive inventories of we tubes on the planet. Ive included some advice for equipment to take, what to expect on the day, and the structure of the exams. Audiogon the worlds largest highend audio community. Compare your k, value with that obtained from a chemical hand book data booklet or other reference source. Our test day data booklet is one of the only sources you will need on your exam day if you know how to use it by preparing yourself with our free lessons and simulation exams. Western electric vintage vacuum tubes for sale ebay. This data was made, after cleaning out all the old glue, and rebasing the tubes. The 10j12c pentodes are enclosed in glass bulb and are provided with an octal base and an indirectly heated oxidecoated cathode. We always update everything the same week it comes out and organizes our materials according to the 90day iccrc cutoff rule. This tube was designed primarily for use as an audiofrequency amplifier of modulator.