FOB Price
Get Latest Price3200 ~ 3300 USD / Piece
|1 Piece Minimum Order
Country:
China
Model No:
7F71RA_electron tube_vacuum valve_power tube
FOB Price:
3200 ~ 3300 USD / Piece Get Latest Price
Place of Origin:
china
Price for Minimum Order:
3200 per Piece
Minimum Order Quantity:
1 Piece
Packaging Detail:
paper carton
Delivery Time:
10 days after we get the advance payment
Supplying Ability:
100 Piece per Year
Payment Type:
PayPal, Western Union, L/C, T/T
Product Group :
Contact Person Ms. sunny
Tonghuilu NO.456, Ningbo, Zhejiang
Hertz Electronics Group Co., Ltd.
Contact Person: Sunny Hu
TEL: ****-**********4
7F*1RA-FU**0F VHF TETRODE
Peak-of-sync output power in combined amplification: 1.*6 kW
Peak-of-sync output power in separated amplification: 2.*2kW
General characteristics
|
Cathode |
Thoriated tungsten |
Heating |
Direct, DC single phase AC
|
|
|
Filament voltage |
4V±5% |
Filament current |
*8A |
|
|
Interelectrode capacitances, approx. |
Cathode-control grid |
*4pF |
|
|
|
Control gird-screen grid |
*5pF |
|||
|
Screen grid-anode |
**0pF |
|||
|
Transconductance (la=1.6A,Ug2=**0V) |
*0 mA/V |
Internal amplification factor,average |
|
|
| Country: | China |
| Model No: | 7F71RA_electron tube_vacuum valve_power tube |
| FOB Price: | 3200 ~ 3300 / Piece Get Latest Price |
| Place of Origin: | china |
| Price for Minimum Order: | 3200 per Piece |
| Minimum Order Quantity: | 1 Piece |
| Packaging Detail: | paper carton |
| Delivery Time: | 10 days after we get the advance payment |
| Supplying Ability: | 100 Piece per Year |
| Payment Type: | PayPal, Western Union, L/C, T/T |
| Product Group : | electron tube |
