The plasma cutting torch type A101 (A141), often referred to as LT-101, is a hand-held air-cooled torch designed for plasma cutters with a current of up to 100A, allowing for cutting steel up to 30 mm thick. Its construction includes an ergonomic handle, a central plug for connecting control and voltage, and a 6m long cable, and its purpose is precise and efficient cutting of steel elements and structures.
Construction of the A101/A141 plasma torch:
- Torch equipped with a cutting nozzle and an electrode.
- Ergonomic handle with a button lock to prevent accidental activation, ensuring comfort and safety during operation.
- Central plug with the appropriate number of pins, tailored to the specific model of the cutter, used for connecting control and pilot voltage. For devices without a Euro connector, this is usually a 3/8” thread.
- Cable length of 4 or 6 meters, providing freedom of movement for the operator.
- Air cooling with an integrated gas distributor in the body, ensuring longer and safer operation.
The complete equipment of the torch makes it ready for immediate connection and operation.
Purpose of the A101/A141 torch:
- Plasma cutting of air elements of medium and greater thickness.
- Working with cutters with a current of up to 100A, including models with a steel construction.
- Maximum thickness of the material being cut up to 30 mm.
- Used in hand-held plasma cutters, where precision and high efficiency of the cutting process are essential.
To choose the appropriate A101 plasma torch, it is crucial to determine the manufacturer and model of the plasma cutter to which it will be connected, to ensure pin compatibility in the central plug (or threaded connection). The length of the torch, which affects the range and freedom of movement, must also be matched to the capabilities of the cutter's feeding system.
Steps to choose the A101/A141 torch:
- Provide cutter data: It is necessary to provide the manufacturer and exact model of the plasma cutter you have. This information is essential for the correct configuration of the pins in the central plug, ensuring a connection.
- Determine the length of the torch: A longer torch provides greater reach and freedom of movement, but its length (e.g., 6 meters) should be matched to the specifics of the work and the feeding system in the cutter.
- Check the type of cooling: The A101 (A141) torch is typically air-cooled, which is standard for many plasma cutters.
What to pay attention to:
- Central plug: Make sure you choose a torch with the appropriate central plug that matches your equipment.
- Ergonomics and safety: The torch should have an ergonomic handle with a button lock to prevent accidental activation.
Completeness: Check if the torch is complete and ready for operation, and whether it includes a set of spare parts.
