离岸价格
获取最新报价3200 ~ 3300 / Piece
|1 Piece Minimum Order
国家:
China
型号:
7F71RA_electron tube_vacuum valve_power tube
离岸价格:
3200 ~ 3300 / Piece 获取最新报价
位置:
china
最小订单价格:
3200 per Piece
最小订单:
1 Piece
包装细节:
paper carton
交货时间:
10 days after we get the advance payment
供应能力:
100 Piece per Year
付款方式:
PayPal, Western Union, L/C, T/T
產品組 :
联系人 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 |
|
|
| 国家: | China |
| 型号: | 7F71RA_electron tube_vacuum valve_power tube |
| 离岸价格: | 3200 ~ 3300 / Piece 获取最新报价 |
| 位置: | china |
| 最小订单价格: | 3200 per Piece |
| 最小订单: | 1 Piece |
| 包装细节: | paper carton |
| 交货时间: | 10 days after we get the advance payment |
| 供应能力: | 100 Piece per Year |
| 付款方式: | PayPal, Western Union, L/C, T/T |
| 產品組 : | electron tube |
