Negotiable
The date of payment from buyers deliver within days
Zhejiang
Long-term effective
2020-09-04 22:51
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Company Profile
By certification [File Integrity]
Contact：skgjmy(Mr.)
Email：
Telephone：
Phone：
Area：Zhejiang
Address：Zhejiang
Website：http://www.setecvac.com/ http://skgjmy.shguanlei.com/
SE3-7062R is equivalent to Toshiba 7T62R or E3062 or E3062C, it is metal ceramic structure, carbonization thorium tungsten cathode triode, cooled by forced air. The max anode dissipation power 1.5kW. The max working frequency 50MHz, the output power 3.4kW, the tube is mainly mainly used in high-frequency heating, plastic welding machine, PVC processing industries, and so on...
Electrical Characteristics:
Filament Voltage |
6.3V |
Filament Current |
32A |
Cutoff Voltage |
-300V |
Interelectrode capacitances | |
Grid - Filament |
14pF |
Anode - Grid |
8.8pF |
Anode – Filament(Cathode) |
0.3pF |
Operating Position |
Vertical |
Cooling |
Forced air |
Air flow anode |
270M³/h |
Maximum Diameter |
102mm |
Maximum Height |
170mm |
Weight |
1.4kg |
Limit Working Conditions:
| Frequency | 50MHz |
Anode Voltage |
7.5kV |
Anode Dissipation |
1.5kW |
Grid Dissipation |
70W |
Max Filament Voltage |
6.6V |
Min Filament Voltage |
6V |
Min Warm Up Time |
1min |
Typical Operation:
| Frequency | 50MHz |
Anode Voltage |
7kV |
Anode Current |
0.7A |
Output Power |
3.4kW |
Dimension(mm):
Caution for the use:
1.While move and install the Electron Tube, should be put very carefully, strong vibration and been struck is forbidden.
2.Electron Tube should be stored in the dry place, the temperature should above -5℃. For long-term preservation, it should be better sealed in plastic bags and put some dry desiccant in.
3.Prevented from the extraneous matters contaminated the surface of the Electron Tube, especially the ceramics and the glasses part of the Electron Tube.
4.Electron tube and the vacuum chamber, valve socket are the constituent parts. They must be tight junction. While replace Electron Tube, should check if the leaf spring is still tight junction. If there is deformation, loose, fall off, it should be repaired immediately.
http://www.setecvac.com/
