Air-cooled triode 3CX3000A7 industrial radio frequency amplifier tube
- $1.00 /piece
- 1 piece
- Cixi Anxon Electronic Co., Ltd.
- Zhejiang, China
- Ms Jenny Lao
| model: | 3CX3000A7 | Board Dissipation: | 4KW |
| payment terms: | Western Union, T/T, Paypal | brand: | Anxun |
| cool down: | forced ventilation | Package preview: | |
| Origin: | China | Maximum operating frequency: | 110MHz |
| Supply capacity: | 100 pieces per month | Packaging Details: | Sponge + box |
| port: | Ningbo, Shanghai |
The 3CX3000A7 electron tube is a cermet structure, a tungsten carbide cathode, and a forced air-cooled triode. The anode dissipates 4 kW and is suitable for RF power amplifiers, oscillators or modulators.
Filament voltage | 7.5V | ||||
Filament current | 51A | ||||
plate dissipation | 4KW | ||||
Maximum working frequency | 110MHz | ||||
cool down | forced ventilation | ||||
Electron tubes are devices that control the flow of electric current in a high vacuum between electrodes to which a potential difference is applied. The type known as thermionic tube or thermionic valve exploits the phenomenon of thermionic emission of electrons from a heated cathode and is used for many fundamental electronic functions such as signal amplification and current rectification.
4CX15,000R | 3CX3000A1/8238 | 4CX250B/7203 | 4CW100,000E | 3CW45,000H3 | ML-5681K |
8560AS | 3CX3000F1/8239 | 4CX5000A | 4CW150,000E | 3CW5000A3 | ML-5682K |
4CX20,000B | 4CX20,000D/9015 | 4CW10,000B | 4CW25,000A | 3CW5000F3 | ML-6420 |
4CX20,000C | 3CX1500C7/8938 | 4CW25,000A | 4CW250,000B | 3CX1500D7 | ML-6421F |
3CX10,000U7 | 3CW7000H3/Y-842A | 4CW50,000E | 4CX10,000D | 3CW1750A7 | ML-6422 |
4CX20,000E | 3CX400A7/8874 | 4CPL1000C | 4CX15,000A | 3CW20,000H7 | ML-6423F |
4CX25,000C | 3CX2500A3/8161 | 9019/YC-130 | 4CX1500A | 3CW2000A7 | ML-6424 |
Electronic vacuum power tubes are mainly used in broadcasting, communication, radar, industrial heating, semiconductor processing, scientific and medical applications as follows
• Induction and dielectric heating
• Steel pipe production
• X-ray spectroscopy
• TV transmission
• radio transmitter
• High frequency cylinder welding
• High frequency heating
• Vacuum tube amplifier
• Radar scan
• radio communication
• plastic and textile processing
• Linear Accelerator
• RF radio broadcasting
• MRI Medical Systems
• Semiconductor processing
