Magnetron Tube 

Magnetron tube is an industrial microwave magnetron which can generate continuous wave  of  915MHZ, 2450MHZ frequency at 10KW,15KW ,25KW,30KW,75KW and 100KW.It is widely used in microwave system for industrial heating ,agriculture sterlization,mineral smelting and microwave plasma generator , etc.

Introduction of Magnetron tube

2450MHZ:10KW/15KW 
In this frequency and power,these types of microwave magnetron tube can be used in an important part -microwave generator  as a source of microwave for generating the plasma in the  diamond growth of MPCVD machine.

	CK-619	CK-2091
Frequency range	2450±50MHz	2450±25MHz
Image
Power	10KW	15KW
Preheat filament voltage	8.5±0.7V	8.5±0.7V
Preheat filament current	47A	47A
Operating mode filament current	36A	29A
Anode voltage	≤10kV	≤12.6kV
Anode current	≤1.6A	≤1.8A
output power	≥10kW	≥15kW
Load vswr	≤3.0:1	≤2.0：1
Cooling mode	pipe water-cooled , cathode end enforce wind-cooled	pipe water-cooled , cathode end enforce wind-cooled
Energy output mode	BJ-22 waveguide output	BJ-22 waveguide output
Efficiency	≥66%	≥ 66％

915MHZ :5KW/25KW,30KW/75KW/100KW 
These frequency and power magnetron tube usually use in heating at the case that  the treated material’ s relitive thinkness is bigger,for example than 100mm,meat defrosting,minal crushing and the big size of plasma body.

	CK-147	CK-611	CK-2031	CK-2152
Frequency range	915±25MHz	915±25MHz	915±10MHz	915±10MHz
Image
	5KW	20KW,25KW,30KW	75KW	100KW,125KW
Preheat filament voltage	10±1V	12.6±1.2V	12.6±0.5V	12.6±0.5V
Preheat filament current	35A	115A	115A	115A
Operating mode filament current	25A	96A	80A	72A
Anode voltage	6.5KV	12.5kV	17~18kV	21~22kV
Anode current	1.3A	2.8A	5.0A	7.0A
output power	≥5KW	≥28.5kW	≥75kW	≥120kW
Load VSWR	≤2.5：1	≤2.5：1	≤1.5：1	≤1.1：1
Cooling mode	pipe water-cooled , cathode end enforce wind-cooled	pipe water-cooled , cathode end enforce wind-cooled	pipe water-cooled , cathode end enforce wind-cooled
Energy output mode	BJ-9	BJ-9 waveguide output	BJ-9 waveguide output
Efficiency	≥60％	≥82％	≥83％	≥85％

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Warranty of Industrial Magnetron 

Warranty period: 13 months from date of shipment
Hours of magnetron tube operation: 3000 hours 

For not available of usage caused by defective materials and/or workmanship that occur within the 13 month and 3000 operation hours warranty period, the full (100%) warranty credit will be granted.

The following items will NOT be accepted for warranty claims:

1. Melted anode straps.
2. Melted antenna.
3. Broken or cracked ceramics.
4. Premature cathode failure due to high reflected power or incorrect filament scheduling.
5. RF arcing around the copper-plated gasket due to incorrect installation in the electromagnet / launcher.
6. Arcing around the cathode or heater connectors due to insufficient tightening or short circuits.
7. Damage or malfunction arising from loss of coolant flow, decrease of coolant flow below specified limits, coolant contamination, or excessive temperature in any coolant circuit. This includes both liquid and forced air coolants.
8. Damage or malfunction caused by physical abuse to the magnetron.
9. Damage or malfunction caused directly or indirectly by arcing, high VSWR, or by improper adjustment of any RF circuits, RF lines, RF components, or power supplies in the system, including AC supply surges and spikes（If using switch mode microwave generator,most of these can be prevented）.

For more details,pleasec contact with us.

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