Introduction

The PLG Series consists of a complete utility power bypass system, composed of isolation transformers (single-to-single, dual-to-single, three-to-single, and three-to-three), compensation transformers, high-voltage transformers, transmission mechanisms, brush contact systems, control systems, a manual bypass switch (optional), a DC reverse-blocking diode (optional), and a transmitter (optional).

The PLG Series features stepless voltage regulation, stable output, comprehensive protection functions, high stability and reliability, and easy operation and maintenance. Its performance fully meets the operational requirements of UPS systems.