Name: FU-727F vacuum tube, high frequency heat sealing machine high frequency oscillator, heating launch tube
Brand: China industrial electronic components
SKU: EIH01118
Price: 500.15 USD
Availability: InStock

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Price:

$500.15

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Description
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Introduction:
1. FU-724F electron tube is a direct-heated mesh cathode, cermet structure, high magnification and medium power, forced air-cooled triode. The maximum operating frequency is 110MHZ, the anode dissipation power is 2.5KW, and the output power is 3.5KW
2. Mainly used as power source in 2-3KW high frequency heating equipment

Characteristic parameter
Filament voltage.................6V
Filament current...............36A
Control grid bias……-85V
Zero-Grid-Voltage Plate Current……≥0.55A
Transconductance...............≥11mA/V
Amplification factor……….75
Impulse……………≥25A

interelectrode capacitances
Grid–filament............23pF
Anode–grid..................15pF
Anode–filament.........0.3pF
Output power.................. ≥2.5kW

Mounting position................. vertical,base up or down
Cooling.................forced air
Air flow rate Anode…………400m3/h
Inlet air temperature...........25 °C
Maximum diameter
see outline drawing
Maximum diameter
see outline drawing
Net weight...................................2.5kg

Maximum operating value
Frequency…………110MHz
Anode voltage…………6kV
Anode dissipation…2.5kW
Grid dissipation…150W
Max Filament voltage...6.3V
Min Filament voltage…5.7V
Min Heating time……1min

Typical working state
Frequency……………30MHz
Anode voltage…………5kV
Anode current………0.65～0.85A
Output power…………≥2.5kW

For delivery time:
Generally, we will dispatch the items within 10 days upon order confirmation; some items may need 20~30 days to get ready for delivery, then we will try our best to dispatch as soon as possible, or we will contact you and offer advice.

For Bulk order:
If you would like to place a bulk order, please contact us for better price and better delivery cost.