Description AVR 25A Enclosed Phase Angle AC Regulator (230V) Introducing our fully-variable and powerful phase-angle regulator – a manually controlled, robust, and compact solution designed for direct or transformer-coupled single-phase loads. This enclosed unit features a high-current TRIAC, fuse terminals, and all key components mounted on an integral heatsink, ensuring not only reliability but also long life even in high ambient temperature conditions. The large TRIAC provides the regulator with the capability to handle high in-rush currents, offering a safety margin ideal for industrial installations. Key Features: Integrated High-Speed Fuse: Benefit from an integrated high-speed fuse, adding an extra layer of protection to your phase-angle regulator. Built-In Heatsink: The integral heatsink design enhances thermal management, contributing to reliable and long-lasting operation in high ambient temperatures. High In-Rush Capability: The large TRIAC ensures the unit can handle high in-rush currents, providing a safety margin crucial for industrial settings. Single-Entry Cable Gland: Simplify cable management with a single-entry cable gland, streamlining installation and ensuring neatness. Control Knob and Dial Supplied: Enjoy convenience with the included control knob and dial, making manual adjustments easy and user-friendly. Applications: Versatile and suitable for a variety of applications, including: Ovens Fish & Chips Fryers Restaurants Hospitality Industry Quartz Lamps / Heat Lamps Moulder Machines Dryers Some Inductive Loads, e.g., Transformers and Motors Upgrade your control solutions with our powerful and fully-variable phase-angle regulator, designed for reliability, durability, and ease of use. Ideal for industrial installations, this compact unit is ready to meet the demands of diverse applications, ensuring precise control over your single-phase loads. TECHNICAL SPECIFICATIONS Mains Voltage110 or 230V AC ± 10% @ 50/60Hz Min. load current200mA Max. rms current25A Man control220kΩ potentiometer Peak one cycle surge250A Heatsink1.3°C/W Max. operating temp65°C Replacement fuse30A 660V SCR type Isolation ClassificationClass II Isolation voltage2500V rms I 2 t for SCR fusing250A2s Off-state dv/dt500V/µs Storage temp.-20°C to 85°C Max. cable entry2.5mm2 Min. level set0-50% Via cermet
