Energy and Start-up Control in Woodworking with Optidrive Frequency Inverter
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Vitalijus Šimkus
- June 17, 2026
Problem
When using machines such as saws and planers, it is crucial to ensure efficiency and safety. It is also necessary to ensure that they can stop quickly in an emergency or in the event of a power failure.
Solution
The Optidrive frequency inverter uses a dynamic braking system, allowing the machine to slow down to a stop within 10 seconds. This complies with relevant regulations and ensures the safety of machine operators.
WELSH Sawing Machine
The Optidrive frequency inverter is already used in various equipment – from saws and planers to milling and grinding machines – it is extremely simple and quick to install, and the built-in soft start system ensures a very low starting current.
Optidrive is equipped with braking resistors and uses dynamic braking, which allows the machine to slow down to a stop within 10 seconds and complies with UK legal requirements. Unlike most currently offered systems, Optidrive also ensures automatic braking to zero in the event of a power failure, for example, when using an e-stop. How to apply this solution in your field? Contact us for a quick consultation.
Optidrive P2
0.37-22 kW, 110-480V
Single-phase input and output
Optidrive E3
0.37-22 kW, 110-480V
Single-phase and three-phase input
Optidrive Eco
0.75 - 250kW, 200-600V
Single-phase and three-phase input
