製品情報

原産地: 中国(本土)	銘柄: 華光	モデル番号: Fd-934s
タイプ: 三極管のトランジスター	パッケージのタイプ: 表面の台紙	材料: ガラス- 金属

包装

包装: 木箱54*54*94( cm) 総重量は46キログラム

仕様

1.ISO9000&CE 2送信の三極管3.anodesは水4.High頻度拡大5.output 200kw力の管によって冷却した

FD934S is a glass triode, the anode cooling is water-cooled high-power direct heating thorium-tungsten cathode, maximum anode dissipation power is 150KW, maximum operating frequency is 6MHz, the output power is 200KW. The pipes are mainly used in industrial high frequency heating equipment.
Electrical parameters
Filament voltage: 12V
Filament current: 420A
The maximum instantaneous filament current: 630A
Magnification factor: 30
Transconductance: 100mA / V
Electrode capacitance:
Anode - the GRID: 120pF
Cathode - the GRID: 225pF
Anode - Cathode: 8pF
Mechanical properties:
Quality: (Approx.) 26Kg (F)
Installation: vertical, anode down
Cooling mode: water-cooled and air-cooled combination of
Water-cooled anode flow: ≥ 220L/min
Air-cooled core column flow: ≥ 2.5m3/min
Glass bulb air-cooled flow: ≥ 2.5 m3/min
Shell and Tube highest temperature: 150 °C
Sealing at the highest temperature: 150 °C
Leads to the end of the maximum temperature of 100 °C
Maximum ratings

The maximum anode DC voltage: 15KV
Maximum anode DC current: 25A
Maximum GRID DC current: 6A
Maximum anode dissipation power: 150KW
Maximum grid dissipation power: 5.5KW
In typical operation: class C telegraph
Filament voltage: 12V
Anode DC voltage: 13.5KV
GRID DC bias:-1000V
Anode DC current: 22.8A
GRID DC current: 4.5A
Anode output power: 238KW
Operating frequency: ≤ 2MHz