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Quick Details

  • Place of Origin: Liaoning, China (Mainland)
  • Brand Name: HUAGUANG 777
  • Model Number: Electron tube 7T69RB
  • Type: Triode Transistor
  • Package Type: Surface Mount
  • material: ceramics-metal
  • surface: nikel-plated
  • weight: 3.5kgs

Packaging & Delivery

Packaging Details Carten 59*59*47(cm)/4pcs
Gross weight:30kg
Delivery Time Delivery after receipt money in five days

 7t69rb triode tubes is power tubes . metal ceramic triodes,  anodes cooled by forced air,  maximum anode dissipation power is 4.5kW; when at  frequency  110MHz, their output powers may attain to 9.1kW. They are mainly applied in industrial high-frequency heating equipments for oscillations or in radio equipments for amplifications.

 

 

Ceramic-metal triodes (2.5-35KW)

Type

946F

Equivalent on abroad

7T69RB

Output power(KW)

9

Cathode

Cathode materials

Thoriated Tungsten

Voltage(V)

12.6

Current(A)

35

Main electric parameters

Amplification factor

21

Inter-electrode Capacitances (PF)

(Cathode earthed)

 

Filament-Grid

18

Filament-Anode

0.7

Anode-Grid

13

Maximum

Maximum anode dissipation (KW)

4.5

Maximum grid dissipation (W)

150

Maximum anode DC voltage (KV)

8

Maximum frequency (MHz)

110

Cooling

F

Weight (kg)

2.8

Additional: The information here may be modified with the products variation.

Cooling: F--Forced air cooling  S--Water cooling  Z--Vapor cooling

 

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China (Mainland) | Manufacturer, Trading Company
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