factory low price Ac High Voltage Vacuum Contactor - CK-622 30kW/915MHz CW Magnetron – Guoguang Electric

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CK-622 30kW/915MHz CW Magnetron The CK-622 30kW/915MHz Continuous wave magnetron is a 33cm, fixed-frequency, full-metal-ceramic structure, and direct thermal pure tungsten cathode, high-power microwave tubes. Electromagnet attached to the magnetic field from the outside to offer water-cooled tube, the cathode leads to air-cooled, microwave energy from the axial antenna output, can directly stimulate a rectangular waveguide acting as the microwave power source used for heating. Main Parame...


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factory low price Ac High Voltage Vacuum Contactor - CK-622 30kW/915MHz CW Magnetron – Guoguang Electric Detail:

CK-622 30kW/915MHz CW Magnetron

The CK-622 30kW/915MHz Continuous wave magnetron is a 33cm, fixed-frequency, full-metal-ceramic structure, and direct thermal pure tungsten cathode, high-power microwave tubes. Electromagnet attached to the magnetic field from the outside to offer water-cooled tube, the cathode leads to air-cooled, microwave energy from the axial antenna output, can directly stimulate a rectangular waveguide acting as the microwave power source used for heating.

Main Parameter

Frequency:……………………………………………………915±25 MHz
Output:…………………………………………………30KW max. (VSWR ≤ 1.2)
Anode Voltage: …………………………………………………12.5kV
Anode Current: …………………………………………………2.8A
Filament Voltage:………………………………………………12.6±1.2V
Filament Current:…………………………………………………115A
Cold Filament Resistance:………………………………………0.01 Ω
Warm-up Time:……………………………………………………60 S
Field: …………………………1100 GS (Polar on the middle pole electromagnet )

 

Limited Using Data

Minimum               Maximum
Filament Surge Current:………………………………………………250A
Filament Current: ……………………………………………………115A
Warm-up Time: …………………………60s
Anode Voltage:………………………………………………………14KV
Anode Current:…………………………………………………………3A
Anode Input Power:…………………………………………………35kW
Anode Dissipation:……………………………………………………15kW
Load VSWR: ……………………………………………………Output30kw ≤1.2,  25kw ≤2.5,  20kw≤3
Anode Cooling Water Flow:……………8L/min
Anode Cooling Water Outlet Temperature:……………………………50℃
Metal Surface Temperature:……………………………………………130℃
Ceramic Surface Temperature:…………………………………………150℃

 

Typical Working Conditions

Output:               20kW           25kW           30kW
Filament Current(preheating):……………115A………………115A………………115A
Filament Current(work): …………………100A………………98A…………………96A
Anode Voltage: …………12.5KV……………12.5KV……………12.5KV
Anode Current:……………2.0A………………2.4A………………2.8A
Load VSWR:……………< 2.5………………< 2.0………………< 1.2
Magnetic flux density:…~ 0.131T…………~ 0.129T ……………~ 0.127T

 

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30kW-915MHz CW Magnetron size

 

 

 

 


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factory low price Ac High Voltage Vacuum Contactor - CK-622 30kW/915MHz CW Magnetron – Guoguang Electric detail pictures


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