Description
The RS3060CJ is a RF power triode designed for dielectric heating applications such as textile, food and paper drying. This tube uses a coaxial design and metal-ceramic technology. This triode may be operated in CW or pulse modes. Parameters for operation in pulse mode depend on each equipment characteristics. Contact us for specific information. The RS3060CJ is a water cooled triode.
Electrical characteristics of RS3060CJ
Cathode Filament thoriated tungsten
Filament voltage 10 V
Filament current 190 A
Surge current (maximum) 600 A
Capacitances:
Grid to Anode 46 pF
Grid to Cathode 95 pF
Cathode to Anode (see note 2) 2.6 pF
Amplification factor 22
Mechanical characteristics of RS3060CJ
Operating position vertical
Weight 7.5 kg (16.5 lbs) approx.
Dimensions 185 x 375 mm
Cooling Characteristics of RS3060CJ (Industrial Water)
Temperature at tube outlet 50 °C max.
Cooling water inlet pressure 10 bar min.
Maximum temperature at any point on tube envelope 220 °C max.
Minimum Air flow on filament connections 2 m³ / min
Maximum ratings of RS3060CJ
Frequency 30 MHz
Anode voltage:
Up to 15 MHz 14 kV
From 15 to 30 MHz 10 kV
Control grid voltage -1500 V
Control grid current:
At full load up to 15 MHz 2.2 A
At off load up to 15 MHz 2.8 A
At full load from 15 to 30 MHz 2.1 A
At off load from 15 to 30 MHz 2.7 A
Cathode current 15 A
Anode dissipation 40 kW
Grid dissipation:
Up to 15 MHz 1200 W
From 15 to 30 MHz 1100 W
Grid resistance 8 KΩ
RS3060CJ as Class C RF oscillator for industrial applications
| Frequency | <15 | <15 MHz |
| Anode voltage | 13 | 12 kV |
| Anode current | 12.1 | 10.7 A |
| Anode input power | 157 | 128 kW |
| Anode output power | 120 | 100 kW |
| Anode dissipation | 35 | 26 kW |
| Grid current, on load | 1.75 | 1.75 A |
| Grid dissipation | 750 | 730 W |
| Grid resistance | 540 | 540 Ω |
| Feedback ratio | 12.5 | 13.4 % |
| Oscillator efficiency | 76 | 78 % |
