Since it does not use mercury, it easily complies with RoHS regulations! Achieves maintenance-free operation for 100 million rotations.
This is a one-pole type rotary connector that does not use mercury, a harmful substance. By implementing liquid gallium alloy with high reliability, we have achieved maintenance-free operation for 100 million rotations. It can be used for rotating equipment that requires grounding, such as plating machines and welding machines. <Features> ■ Mercury-free, compliant with RoHS 2 ■ Low contact resistance (below 1mΩ) ■ Low torque (below 0.45cN·m) ■ Long lifespan ■ Capable of handling high currents ■ Maintenance-free ■ Capable of high-speed rotation ■ Compact design ■ Can be disposed of as regular industrial waste *For more details, please refer to the PDF document or feel free to contact us.
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【Specifications (Excerpt)】 ■ Voltage: AC/DC ■ Maximum Current: 250A ■ Maximum Rotational Speed: Vertical 1000rpm / Horizontal 500rpm ■ Rotational Life: 100 million rotations ■ Contact Resistance: Below 1mΩ ■ Rotational Torque: Below 0.45cN·m ■ Rotational Direction: CW-CCW ■ Mounting Direction: Horizontal/Vertical ■ Operating Temperature Range: 4 to 80℃ *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■ Rotating equipment that requires grounding, such as plating devices and welding machines. *For more details, please refer to the PDF document or feel free to contact us.*
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In recent years, the advancements in various industrial machinery have been truly remarkable, following a path of increasing complexity and sophistication. A key player in alleviating these complex functions is the slip ring system. Based on years of experience and technology, our company continues to make unceasing progress to meet the needs of our users and further establish trust.