3-in-1 DC Driver

This 3-in-1 DC Driver was a key component in the first mobile wrapper system launched by Wuxi Ruisida Electric in 2022. It is specifically designed for DC-powered stretch wrapping equipment.

A typical mobile wrapper uses three separate DC motors: one for wheel travel, one for turntable rotation, and one for pre-stretch control. In traditional designs, each motor requires an independent driver, resulting in a large electrical cabinet, complex wiring, and multiple parameter configurations.

This 3-in-1 DC Driver integrates three independent drive circuits into a single unit. It significantly simplifies electrical design, reduces cabinet space, and minimizes wiring complexity.

The driver also receives signals from a tension sensor and supports automatic closed-loop tension control for consistent film wrapping quality.

This driver operates on 24V DC power, making it fully compatible with battery-powered mobile wrapper systems.

The power ratings are 0.75 kW, 0.4 kW, and 0.4 kW, corresponding to the travel motor and two film-related motors in standard mobile wrapper configurations.

The system communicates with the main controller via an RS485 interface, ensuring stable signal transmission even during machine movement across warehouse environments.

Our products have been widely applied in real industrial projects, with stable field performance feedback.

We maintain a monthly production capacity of 20,000 units and keep safety stock of key components to ensure stable delivery performance. We support single-unit orders as well as OEM and ODM customization services.

This driver is suitable for mobile stretch wrappers, DC-powered turntable wrappers, and other multi-motor DC-driven packaging equipment.

We provide a 3-year warranty for the complete unit and long-term technical support. For international customers, we offer remote troubleshooting, video assistance, and online commissioning support.

Samples are available for evaluation before bulk orders. Custom development is also supported, including motor matching, voltage adaptation, and application-specific control logic.

This 3-in-1 DC Driver reduces cabinet size, simplifies wiring, and improves system reliability, delivering stable tension control for battery-powered wrapping equipment.

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