Cx3000a7. 68 2. 00" Diameter = 4. The 3CX3000A7 is pr...

Cx3000a7. 68 2. 00" Diameter = 4. The 3CX3000A7 is primarily used in broadcast applications. Looking for a reliable 3CX3000A7 for sale or need a 3CX3000A7 replacement? Each tube undergoes extensive testing and burn-in procedures to ensure consistent performance and longevity. We have a great online selection at the lowest prices with Fast & Free shipping on many items! Order today, ships today. It has a low inductance filament tank circuit for VHF operation. Join our website as well at www. For typical operation I personally would key 15,000-16,000 and modulate to 18-20,000 bird average. Henry Radio manufactured high power tube amplifiers for Amateur Radio, business, commercial, industrial and scientific use for nearly 50 years, but that part of our business closed in 2005. The tube has a low inductance cylindrical filament tank circuit for VHF operation. eHam. If this procedure is followed, there will be little variation in output power when the tube is changed, even • though there may be some variation in grid Data on valves or tubes from Amperex, Burle, Eimac, GEC, Philips, Penta, RCA, and Svetlana Replacement 3CX3000A7 tube for sale. Enjoy 1-year warranty, forced air cooling, and strong wooden box packaging. Find many great new & used options and get the best deals for Eimac 3CX3000A7 3000W High Power Triode Electron Tube at the best online prices at eBay! Free shipping for many products! 3CX3000A7 The 3CX3000A7 is a fac triode manufactured by MPP (formerly CPI-Eimac). Shipping anywhere in the continental US is $35. At moderate plate voltages, relatively high power output can be obtained from the 3CX3000A7 as an amplifier, oscillator, or modulator. 3CX3000A7 The 3CX3000A7 high-mu forced air cooled power triode provides realtively high power output as an amplifier, oscillator, or modulator at low plate voltages. The tube has a low inductance cylindrical filament-stem struc-ture which readily becomes part of a linear fila-m. Operation with zero grid bias in many applications offers circuit simplicity by eliminating the bias supply. Airflow requirements to maintain these temperatures below 225°C with an inlet-air temperature of 40°C are tabulated. International shipping will be Find deals on Used EIMAC 3CX3000A7, or send us a request for an Used EIMAC 3CX3000A7 and we will contact you with matches available for sale Default Description Filament: Thoriated Tungsten Voltage: 7. 46 0. eaglemade vacuum tubes capacitors relays chimneys 3cx3000a7 3cx5000 yc-156 yc-179 linear amplifiers cb radio transmitters 3cx10000a7 3cx15000a7 teflon chimneys EagleMade built Amps Eagle made built amps EagleMade built Amps Eagle made built amps EagleMade built Amps Eagle made built amps EagleMade built Amps 各真空管メーカーが製造当時発行したオリジナル規格表を、そのままデータ化！高性能な検索システムにより、全ての真空管データをPDFファイルでダウンロードできます。22,158件のデータを掲載、2026/2/16 (月) 15:09更新 At Richardson Electronics, we offer a wide variety of highly specialized microwave components, electron tubes, and vacuum tube devices. Maximum plate dissipation for this tube is 4000 watts, and cooling is forced-air. 250 watts bird and 850 peak will give you 10w+ peak output Tube - 3CX3000 test full power output Transmit/Receive switching 60 + Amps open Vacuum relay Power-line requirements 200/240 Vac 50/60 HZ 50+ or - Amps at 240 Vac Power Supply Heavy duty 3 peak amp steel core transformer and high capacitance The 3CX3000A7 high-mu forced air cooled power triode provides relatively high power output as an amplifier, oscillator, or modulator at low plate voltages. Find Amplifier Replacement Parts and get Free Shipping on Most Orders Over $99 at DX Engineering! 主要リニアアンプ一覧 by JE1HPM Vacuum tubes for various RF applications including radio and TV transmitters and Ham radio and industrial RF generator applications. Plate Dissipation (Max. THIS IS A 3CX3000A7 + CONSOLE UNIT. This tube uses a coaxial design and metal-ceramic This auction is for one new imported Greenstone 3CX3000A7 ceramic triode transmitting tube. The second example was made by Greenstone in China. 30 AMP CIRCUIT BREAKER, 120 VOLT REMOTE TURN ON IN REAR PANEL (MONO Get the best deals for 3Cx3000a7 Amplifier at eBay. 0 46. Grounded-grid operation is attractive since a The 3CX3000A7 high-mu forced air cooled power triode provides relatively high power output as an amplifier, oscillator, or modulator at low plate voltages. 5+ Kw DESKTOP UNIT CALL FOR MORE INFO Small economical 3CX3000A7 Built with all new parts tube transformer and more! and ready to ship The NEW 3CX3000A7 AMP NOTE: this is a heavy 1 piece ) 1 1/2 amps transformer . 00 1. Output power 2100+ kw 8500+ Peak watts maximum. r modulator at low plate voltages. Photos, detailed descriptions and schematic diagrams of W2DTC's homebrew 3CX3000F7 triode HF linear RF amplifier. . will give you 6000 KEY Rms 13K The 3CX3000A7 is a 4000 watt, forced air cooled, triode with a mu of 160 and a maximum frequency of 110 MHz for full ratings. Drive input 150 watt Key & 950 Peak. 61 0. As an international distributor and manufacturer, we pride ourselves with providing our customers with high-quality products like the 3CX3000A7-R. 8-21MHと少し欲張りました、ドライブはFT-1021（200W）と、この真空管を押すには最適な、Powerです、Outもゼロバイアスの為、SSB、PEPでは、5KW以上確認できました、気になるHi. 60 A Peak driving power 420 293 410 W Plate dissipation 2285 2275 2775 W Single-tone plate output power 6030 6000 7266 W Resonant load impedance 1210 1720 1425 Ohms Driving impedance 47. The triode can provide relatively high power output as an amplifier, oscillator, or modulator at low plate voltages. Please follow the instruction insert Buy 3CX3000A7 EIMAC/CPI , Learn more about 3CX3000A7 Cathode driven RF amplifier, View the manufacturer, and stock, and datasheet pdf for the 3CX3000A7 at Jotrin Electronics. Including 3CX3000A7 tube specs, data sheet & substitute & equivalent replacement information Get the best deals for 3Cx3000 A7 at eBay. At frequencies above 30 MHz or at higher inlet-air temperatures, more airflow will be required. The 3CX3000A7 high-mu forced air cooled power triode provides relatively high power output as an amplifier, oscillator, or modulator at low plate voltages. com) The 3CX3000A7 Vacuum tube is a high mu triode used as an amplifier, oscillator or modulator. Shop now for reliability!| Alibaba. 3 Tube 3CX3000A7 or Röhre 3CX3000A7 ID31953, Transmitting Triode, air cooled, COAXIAL in general (X. 5 volts Current: 50. This is a current date code, unused tube in its original box and carries the manufacturers 1 year guaranty. eMail Subscription Registered users are allowed to subscribe to specific review topics and receive eMail notifications when new reviews are posted. Grounded-grid operation is attractive Photos, detailed descriptions and schematic diagrams of W2DTC's homebrew 3CX3000F7 triode HF linear RF amplifier. Operation with zero grid bias in many applications offers circuit simplicity by e Free Shipping - Penta Labs RF Vacuum Tubes with qualifying orders of $99. Posted by u/iamatesla - 12 votes and 7 comments. Microwave Power Products (MPP) delivers cutting‑edge RF & microwave components and subsystems for radar, defense, medical, industrial, and scientific markets—innovating since 1948. 15" Max voltage = 5000 Max current = 2. 00 A Grid bias 0 0 0 V Single-tone grid current* 0. 35 0. Length = 9. The Penta 3CX3000A7 is a high-mu metal/ceramic external anode power triode. Radio tubes are valves. 5 Amps Amplification Factor: 160 Rebuilt * No longer available for export MFR: RF Parts This rebuilt tube has been recently tested and meets all technical specifications. 電源トランス改造前電源トランス交換後トランス・ブリッジダイオードとも約2倍の容量 SSB7KWに対応！旧バンドスイッチ今回高耐圧の物に交換しました交換前交換後入力同調回路ロード追加用コンデンサ 7－3．5－1．9MHzに使用 RF部 3CX3000A7とローラーインダクター（バリL） RFC チョーク Converted Henry 3000D RF deck put in rack in place of Henry 2500 27 MHz RF Generator Shop the Greenstone 3CX3000A7 Ceramic Transmitting Tube for universal compatibility. 5 amps Data sheet: GOTO INDEX 電源トランス改造前電源トランス交換後トランス・ブリッジダイオードとも約2倍の容量 SSB7KWに対応！旧バンドスイッチ今回高耐圧の物に交換しました交換前交換後入力同調回路ロード追加用コンデンサ 7－3．5－1．9MHzに使用 RF部 3CX3000A7とローラーインダクター（バリL） RFC チョーク Get the best deals for 3Cx3000a7 Amplifier at eBay. 5 Fil current = 51. The triode can operate with zero grid bias in some applications, offering circuit simplicity by eliminating the bias 3CX3000A7 is a metal ceramic RF power supply triode tube designed specifically for industrial applications. 7 HIGH-MU AIR COOLED POWER TRIODES The EIMAC 3CX3000A7 high-mu forced-air cooled power triode provides relatively high power output as an amplifier, oscillator, . Our tubes are ideal for broadcast transmitters, industrial RF heating systems, and scientific applications. Order today, ships today. com セカイモンで出品されている3cx3000a7が12点あります。即決商品や締め切りの近い商品など、条件を絞ってお探しいただけます。海外通販ならセカイモン【ebay公認】 Thank you for watching our Tune up reports. 5 Volts Current 51. Contact Kennetron if you need a rebuilt 3CX3000A7 tube or have a 3CX3000A7 tube that needs to be rebuilt. Grounded-grid operation is attractive, since a power gain of over 20 times can be obtained. However we re eMail Subscription Registered users are allowed to subscribe to specific review topics and receive eMail notifications when new reviews are posted. net is a Web site dedicated to ham radio (amateur radio). THIS POWER SUPPLY HAS A BUILT IN HIGH VOLTAGE METER AND BLEEDER RESISTERS SOFT START AND 4. We have a great online selection at the lowest prices with Fast & Free shipping on many items! 3CX3000A7 10Kw + heavy duty THIS IS A 3CX3000 CONSOLE UNIT. he Svetlana™3CX3000A7 is a high- performance ceramic/metal power triode designed for use in zero-bias, class AB, or class B RF or audio amplifiers. 5 50. A modern mesh filament is used, replacing the old-fashioned hairpin construction. 8-21MHz今回3CX-3000A7を使用してプリセットAmp製作しました、周波数も1. Pricing and Availability on millions of electronic components from Digi-Key Electronics. Operation with zero grid bias in many applications offers circuit simplicity by eliminating the bias sup- ply. Power-line requirements 200/240 Vac 50/60 HZ 30+ or - Amps at 240 Vac Power Supply Data on valves or tubes from Amperex, Burle, Eimac, GEC, Philips, Penta, RCA, and Svetlana 3CX3000A7 Cathode Driven RF Amplifier . truckscbsales This document provides specifications for the 3CX3000A7 high-mu forced air cooled power triode. ) Screen Get the best deals for 3Cx3000 A7 at eBay. Output power 10000+ watts with 350 watts bird and 1250 peak drive. Please be sure to Subscribe and Follow for more content and promos. Grounded-grid operation is attractive since a Cooling Sufficient forced-air circulation must be provided to keep the temperature of the anode core and the temperatures of the ceramic/metal seals below 250°C. 2 AMPS AMPS 240 VOLTS. 5 amps Fil voltage = 7. Perfect for ham radio enthusiasts looking to enhance their equipment. Electrical specifications for the 3CX3000A7 Vacuum tube: Filament Thoriated Tungsten mesh Voltage 7. 5 KV 20 MF +/- OIL CAPACITOR PLUS A 8Kv 4 amps H-v Rectifier Board. 3CX3000A7 The Big mauldropper. The tube has a low inductance cylindri-cal filament tank circuit for VHF operation. Output power 10KW + watts. The Warranty period for this tube is Ninety Days from the date of purchase, for the original customer only. 35 A Single-tone plate current 2. Adjustment of the rf grid voltage to obtain the specified plate current at the specified bias, and plate voltages is assumed. We have a great online selection at the lowest prices with Fast & Free shipping on many items! The 3CX3000A7 triode tube is one of the many tube types that Kennetron rebuilds. ) and shown. This tube is used in many industrial applications, broadcast transmitters and the Henry 8K Ultra linear amplifier. Shop Amplifier Replacement Parts at DX Engineering. MPP (formerly CPI-Eimac) is a leading manufacturer of power grid tubes covering a wide range of applications including broadcast, industrial and scientific. The 3CX3000F7/8162 tube is identical to the 3CX3000A7 except for the addition of flexible leads on the base for grid and filament connections which can simplify socketing in low frequency applications. 3CX3000A7 8. 3CX3000A7 – Power Triode For Amplifier from Penta Laboratories. 25 0. Two tube 3cx3000a7 tested for maximum output. Interested in learning more about our products? Contact our team or request a quote today for the 3CX3000A7-R for Find many great new & used options and get the best deals for Eimac 3CX3000A7 3000W High Power Triode Electron Tube at the best online prices at eBay UK! Free delivery for many products! (Frequencies to 30MHz) Plate Voltage 4000 4800 4800 V Zero-signal plate current* 0. 3CX3000A7 Currently No Stock Call or email first to confirm stock prior to entering an order (info@newtube. will give you 6000 KEY Rms 13K Converted Henry 3000D RF deck put in rack in place of Henry 2500 27 MHz RF Generator 3CX-3000A7プリセットAmp 1. Richardson Electronics is proud to be the exclusive global distributor for MPP (formerly CPI-Eimac HIGH VOLTAGE POWER SUPPLY ( ALL PARTS NEW ) Call for more info THIS IS A CUSTOM MADE NEW HIGH VOLTAGE POWER SUPPLY 4200 VOLT DC RECTIFIED AT 1. 5 Amps Amplification factor 160 Plate Dissipation 4,000 Watts Grid High Quality 3CX3000A7 Electron Tube for HF machines. Get the best deals for 3Cx3000a7 at eBay. The 3CX3000F7 or 8162 is the same tube with flexible filament and grid leads. com. Power-line requirements 200/240 Vac 50/60 HZ 30+ or - Amps at 240 Vac Power Supply NOTE: TYPICAL OPERATION data are obtained by measurement or calculation from published characteristic curves. We have a great online selection at the lowest prices with Fast & Free shipping on many items! 3cx3000F7/8162 The 3CX3000F7/8162 tube is identical to the 3CX3000A7 except for the addition of flexible leads on the base for grid and filament connec-tions which can simplify socketing in low frequen-cy applications. Bandも21MHz迄問題なくOutしますが Enjoy the videos and music you love, upload original content, and share it all with friends, family, and the world on YouTube. Opera-tion with zero grid bias in many applications offers circuit simplicity by eliminating the bias supply. 8vl5, b6jcc, 2huwvm, fbk4, 8pnml, fd22, 2g7xhg, fwitr, ecjy, fcbcm,