Preheating Start Technology
Charmstone ultraviolet electronic ballasts use a reliable preheating start mode for applications with frequent on-off operation. The lamp is gently preheated before ignition, ensuring smooth startup, reduced electrode wear, and extended lamp life. This design improves system reliability and safety, making it ideal for UV disinfection, curing, and other industrial processes requiring long-term stable operation.

Features
Dimming Protocol: Supports RS485 interface for digital dimming control.
Status Feedback: Features a switching-value (dry contact) output for remote equipment connection, enabling real-time feedback of the lamp operating status.
Lamp Compatibility: By setting the DIP switch, the driver can be configured to match lamps from major brands (e.g., PHILIPS, LightSources, Heraeus) and their various specifications. 

Dual-Lamp Driver: Designed for high-output lamps, this ballast can drive two 320W lamps simultaneously, enabling compact and efficient system integration.

Main application
Charmsstone ultraviolet electronic ballasts are ideal for sewage disposal and UV curing applications. They efficiently power UV lamps for effective wastewater treatment, ensuring disinfection and purification. In UV curing, they enable fast and reliable curing of coatings, inks, and adhesives. These ballasts provide energy-efficient, chemical-free solutions for industrial processes.