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This page covers ZQM1-400/16.Thyratrons, a gas-filled thyratron switching tube of the type used in pulse modulators, welding controls and industrial switching gear, held in the thyratrons line at HAN Trade in Beijing.
This page covers ZQM1-400/16.Thyratrons, a gas-filled thyratron switching tube of the type used in pulse modulators, welding controls and industrial switching gear, held in the thyratrons line at HAN Trade in Beijing. Equipment using this type is generally found in resistance welding controls pulse modulators and industrial switching gear. Ask for one piece or for a scheduled quantity. Since 1993 this has been our single trade. Items are tested before they leave and are packed for the destination and the transport method chosen.
| Type designation | ZQM1-400/16.Thyratrons |
|---|---|
| Product line | Thyratrons |
| Component type | Thyratron |
| Electrical data | Sent by email with the quotation |
| Order quantity | Single pieces and repeat quantities |
| Testing | Tested before shipment |
| Warranty | Against defects in materials and construction |
| Packing | Chosen for the goods, the destination and the transport method |
| Supplier | HAN Trade (Beijing) Company, supplying electron tubes since 1993 |
Electrical ratings are supplied from the data we hold for the type when we quote, rather than being published here, so that what you check against your circuit is the data for the item actually being offered.
Replacing the ignitron or thyratron control tube in a resistance welding set
Keeping a pulse modulator in service where the original type is obsolete
Stocking a spare switching tube for a production line that cannot stop
Matching a Russian marked tube to a Chinese built equivalent
You send the type exactly as printed on the equipment.
Price, availability and the data we hold, by email.
Socket, cap connector or cooling parts added to the same offer.
Extensively tested prior to shipment, with a warranty against defects in materials and construction.
Packing and transport method chosen for the goods and the destination.
Where the original is still produced it remains an option. Where it is not, an equivalent quoted against the same designation is what keeps the equipment working.
Condition and provenance are not described, there is no written quotation, and there is nobody to ask a technical question afterwards.
Sometimes the right long term answer, but it is an engineering project. Replacing the tube is a maintenance task.
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Yes. Send the number exactly as it is printed on the equipment or the tube. ZQM1-400/16.Thyratrons is quoted against that designation, and if we cannot offer it we say so rather than substituting something else without telling you.
No. A single piece for a repair is a normal order, and the same item can be scheduled in repeat quantities for a production or maintenance programme.
The data we hold for the type goes out with the price and the availability, so the item can be checked against your circuit before you commit to the order.
It is packed so that the fragile surfaces are held clear of the carton, and the outer packing and transport method are chosen for the destination and how urgently you need it.
Yes. Tell us the tube type and the socket for that base layout is quoted on the same offer, so both arrive on one shipment.
Send the designation and the quantity. Price, availability and the data we hold for the type come back by email, and the socket or cooling parts can go on the same offer.
