
RF Power Grid Tubes · Triodes
RS 3150CJ Water-Cooled RF Triode
Thales RS 3150CJ water-cooled metal-ceramic triode for ultra-high-power RF end stage in large industrial generators and heating installations.
- Max Frequency
- 100 MHz
- Anode Cooling
- Water
- Tube Type
- Triode
- Construction
- Metal-ceramic
About the RS 3150CJ
The RS 3150CJ is a power triode manufactured by Thomson / Thales. Thales RS 3150CJ water-cooled metal-ceramic triode for ultra-high-power RF end stage in large industrial generators and heating installations.
Key ratings of the RS 3150CJ include tube type Triode, construction Metal-ceramic, anode cooling Water, cathode Thorium tungsten and max frequency 100 MHz.
Typical applications are ultra-high power RF end stage, large industrial RF heating, induction heating plants and heavy-duty RF generators. Notable features: RS 3150 ultra-high-power design, water-cooled anode, metal-ceramic construction and thomson/Thales quality.
Power triodes are three-electrode grid tubes used as RF oscillators and amplifiers in industrial RF heating (plastic welding, induction heating, drying), RF-excited CO₂ lasers, broadcast transmitters and particle accelerators. In oscillator service they work with vacuum capacitors in the tank and matching circuits.
PartnerTubes supplies the RS 3150CJ worldwide from Groningen, the Netherlands — availability, lead time and price are confirmed per enquiry. Our team can help with equivalent and cross-reference types, sockets and accessories, and supply programmes for OEM and maintenance customers. Interchangeability must always be confirmed for the specific equipment.
Technical specifications
| Tube Type | Triode |
|---|---|
| Construction | Metal-ceramic |
| Anode Cooling | Water |
| Cathode | Thorium tungsten |
| Max Frequency | 100 MHz |
Specifications are indicative and based on published manufacturer data. Always verify against the official datasheet and confirm suitability for your application before ordering.
Applications & features
Used in
- Ultra-high power RF end stage
- Large industrial RF heating
- Induction heating plants
- Heavy-duty RF generators
Key features
- RS 3150 ultra-high-power design
- Water-cooled anode
- Metal-ceramic construction
- Thomson/Thales quality
- Large industrial duty
Frequently asked questions
What is the RS 3150CJ?
The RS 3150CJ is a power triode manufactured by Thomson / Thales. Thales RS 3150CJ water-cooled metal-ceramic triode for ultra-high-power RF end stage in large industrial generators and heating installations.
What are the specifications of the RS 3150CJ?
Tube Type: Triode; Construction: Metal-ceramic; Anode Cooling: Water; Cathode: Thorium tungsten; Max Frequency: 100 MHz.
What is the RS 3150CJ used for?
The RS 3150CJ is used in ultra-high power RF end stage, large industrial RF heating, induction heating plants and heavy-duty RF generators.
What are alternatives or related parts to the RS 3150CJ?
Related and comparable parts include RS 3080CJ, RS 3300CJ, RS 3060CJ, RS 2048CJ, RS 3021CJ and RS 3026CJ. Contact PartnerTubes to confirm interchangeability for your equipment.
Where can I buy the RS 3150CJ?
The RS 3150CJ is available from PartnerTubes (Grunius BV, Groningen, Netherlands) with worldwide shipping. Availability and lead time are confirmed on request. Request a quote at https://www.partnertubes.com/contact/?part=RS%203150CJ or email info@partnertubes.com.


