What is the material structure of the triode?

It is a metal ceramic triode with a carbonization thorium tungsten cathode.

What are the limit working conditions for DC Anode Voltage?

The limit working condition for DC Anode Voltage is 12kV.

High Frequency Tube Amplifier Vacuum Electronic Triode (3CX15000H3)

Name: High Frequency Tube Amplifier Vacuum Electronic Triode (3CX15000H3)
Brand: Ningbo Setec Electron Co., Ltd.
SKU: 824219065

Zhejiang, ChinaNingbo Setec Electron Co., Ltd.

US$1,300.00-1,700.00

1 Piece

Product profile

Customization

Available

Working Frequency

High Frequency

Power Level

High Power

Model NO.

3CX15000H3

Function

Power Triode

Structure

Vertical

Material

Metal Ceramic

Filament Voltage

6.3V

Filament Current

160A

Amplifcation Factor

Power

12kw

Working Position

Vertical

Max Weight

6.8kg

Input

60PF

Output

39PF

Cooling

Forced Air

Transport Package

Foam Packing

Trademark

SETEC

Origin

China

HS Code

8540890090

Production Capacity

100PCS Monthly

Key features

High Power Output: Delivers 12kW output power with 15kW max anode dissipation for industrial use.

High Frequency Range: Operates at high frequencies up to 90MHz for efficient signal amplification.

Durable Construction: Features metal ceramic structure with carbonization thorium tungsten cathode.

Efficient Cooling: Utilizes forced air cooling for both stem and anode to ensure stability.

Wide Application: Mainly used in industrial high frequency heating equipment.

Robust Electrical Specs: Supports 12kV DC anode voltage and 6A DC anode current.

Compact Design: Vertical structure with a max weight of only 6.8kg for easy integration.

Versatile Operation: Can operate in vertical position or anode up and down configurations.

Company profile

Ningbo Setec Electron Co., Ltd.

Zhejiang, China

Business Type: Manufacturer/Factory, Trading CompanyExport Year: 2004-08-10Nearest Port: SHANGHAI, NINGBO, XIAMENAverage Response Time: ≤24hTerms of Payment: LC, T/T, Western UnionInternational Commercial Terms(Incoterms): FOB, EXW, CIF

AI-Powered supplier vetting

SummaryThe supplier is a small trading company with three employees, offering electronic and vacuum-related components and conducting import/export business. It has substantial export orientation, with 71%–90% of total sales from exports and nine years of export experience, but overseas services are limited: it reports no overseas agents or branches, warehouses, showrooms, or offline trade-show participation. Its product development capability is limited, with one R&D engineer, no new products in the past year, and no 3D software design service. It supports customization from samples. Service procedures exist for several areas, but records are absent, while quality-control test equipment is reported as zero and several quality and traceability conditions are unknown. No Fortune 500 cooperation is reported; however, repeat-buyer preference is stated at 80%–100%. Financial records are identified for recent years, but the provided information does not establish financial strength.

After-Sales capabilityThe supplier reports one-month average lead times in both peak and off-season periods and has procedures for complaint handling, supplier assessment, and corrective/preventive actions, but no written records are available. It also reports no in-stock capacity, overseas warehouse, overseas showroom, overseas agent or branch, and no overseas-service countries, indicating limited documented after-sales and overseas support capability.

R&D capabilityInnovation capability appears limited: the supplier is not identified as a professional technical supplier, does not provide 3D software design services, has one R&D engineer, and launched no new products in the past year. The engineer provides solutions according to customer demand, but this does not demonstrate broader product-development strength.

Production capacityThe supplier is described as a trading company with three employees, while manufacturing-outsourcing procedures and contracts are unknown. It reports no in-stock service capacity, and quality-control test equipment is stated as zero; therefore, the slices do not support a demonstrated production capability and identify material operational limitations.

Customization capabilityThe supplier explicitly provides customization from samples, and its sole R&D engineer is responsible for providing solutions according to client demand. This supports sample-based customization, although no evidence is provided for advanced design or 3D engineering services.