DHL shipping advised during the Epidemic period
3-500Z is a direct thermal carbonization thorium-tungsten cathode, glass triode,the anode cooling method is natural cooling, the maximum anode dissipation power is 500W, the maximum operating frequency is 110MHz, the output power is 850W. this tube is for industrial heating equipment for power amplification or oscillation.
Note: generally under matched load can be naturally cooled,but the equipment must be well ventilated,if it a non-matched load,high pressure,high-frequency conditions required for forced air cooling,ventilation should be through the outlet from the tube at the bottom of under the previous air.
4pcs package：590×590×470 mm
6pcs package：590×470×840 mm
12pcs package：910×710×420 mm
For delivery time:
Generally, we will dispatch the items within 7 days upon order confirmation; some items may need 15~21 days to get ready for delivery, then we will try our best to dispatch as soon as possible, or we will contact you and offer advice.
For Bulk order:
If you would like to place a bulk order, please contact us for better price and better delivery cost.
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