Shop hardwired power conditioners designed for permanent installation with industrial, commercial and electronic equipment. Depending on the design, these units may provide voltage regulation, electrical isolation, noise attenuation and protection from selected disturbances on the incoming power line.
Compare hardwired power conditioners by input and output voltage, phase, VA or kVA capacity, regulation range, frequency, enclosure and installation requirements. Identify the connected load and the specific power-quality problem before selecting a conditioner.
Hardwired power conditioners are installed directly into an electrical system and are commonly used where sensitive equipment requires more stable or cleaner incoming power. Depending on the product design, conditioning functions may include voltage regulation, isolation, noise attenuation and protection against selected transient disturbances.
The first step is identifying the actual power-quality problem. Sustained undervoltage, overvoltage, electrical noise, transient activity and complete outages require different solutions. A power conditioner should be selected for the specific disturbance and connected load rather than simply by matching voltage.
Hardwired conditioners become part of the permanent electrical installation and are commonly selected for machinery, control systems and dedicated equipment circuits. Portable units use cord-and-plug connections and can be moved or replaced without modifying permanent wiring.