Name: YU-148, 3CX6000A7 High Power Supply Metal Ceramic Electronic Amplifier tube YU148, YU148B
Brand: China industrial electronic components
SKU: EIH01101
Price: 1547.60 USD
Availability: InStock

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Your position: Home / Electron Tubes / Industrial heating tubes

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Price:

$1547.60

~~$2263.00~~

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Description
Reviews(4)

Introduction:
1. 3CX6000A7 type electron tube is a cermet structure thorium tungsten cathode, high amplification factor, anode air-cooled power triode. The highest operating frequency is 108MHz, the maximum anode power dissipation is 6KW, and the maximum grid power dissipation is 225w
2. Mainly used as oscillators in industrial heating equipment, but also as amplifiers and modulators in radio equipment
3. It can be used interchangeably with the YU-148 (3CX6000A7) tube produced in the United States

一、Characteristic parameter

Filament voltage	7±0.35V	Filament current (at 7V)	78±3A
Amplification factor (average)	200	weight	3.64kg
Interelectrode capacitance (cathode grounded)	Input	42pF
	Output	0.28pF
	Trans-circuit capacitance	24.5pF
Inter-electrode capacitance (gate to ground)	Input	42pF
	Output	24.5pF
	Trans-circuit capacitance	0.28pF
Cooling method	Forced air cooling	Installation method	Vertical installation/base up or down
maximum height	215.9mm	maximum diameter	170.2mm

二、Extreme use data

DC anode voltage	7000V	DC anode current	3.5A
Anode dissipation	6000W	Gate dissipation	225W

三、Typical working state

RF power amplifier (cathode excitation)
Class C telegraph or FM (108MHz)
Anode voltage	4800	5700	6000	Vdc
The gate voltage	0	0	-100	Vdc
Anode current	2.30	2.50	2.56	Adc
Gate current	0.32	0.33	0.48	Adc
Peak RF cathode voltage	215	224	340	V
Anode dissipation power	3200	4100	3900	W
Effective output power	8000	10000	12000	W
Excitation power	500	600	800	W
Load impedance	1200	1300	1200	Ω
Incentive impedance	50	49	77	Ω

For delivery time:
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