The SJ-M020 is a head-type ionizer designed for static charge elimination. It operates using a pulse AC method with an applied voltage of approximately ±5.5 kV and a rated output voltage of around ±6 kV. The model is available in various cable lengths, such as 0.6 meters and 1.2 meters, to suit different installation requirements. An alternative version, SJ-M020G, features a similar head design with a rated output voltage of ±6 kV. The SJ-M020 series includes compatible tungsten electrode units and can be integrated with specific controllers and replacement electrodes for maintenance and customization.

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