Prolink 500VA Auto Voltage Regulator with LCD Display and Surge Protection – PVR500D

Precision Voltage Stabilization with the Prolink PVR500D

The Prolink PVR500D 500VA Auto Voltage Regulator is a sophisticated power management solution designed to protect your sensitive electronic equipment from the volatile nature of the power grid. Engineered with a robust 500VA capacity, this AVR ensures that your home or office devices receive a steady and clean power supply, even when input voltages fluctuate significantly. Whether dealing with minor sags or dangerous spikes, the PVR500D acts as a primary line of defense, maintaining an output regulation within a narrow margin of -10% to +10%, ensuring peak performance and longevity for your electronics.

Real-Time Monitoring via Integrated LCD Display

Transparency in power status is critical for managing sensitive gear, and the Prolink PVR500D excels with its built-in digital LCD panel. This high-contrast display provides real-time information on both input and output voltages, allowing users to instantly verify the health of their power connection. Complemented by a comprehensive set of LED indicators—signaling Normal operation, AVR engagement, Delay time settings, and Fault conditions—this regulator provides professional-grade feedback at a glance, making it ideal for monitoring computers, audio-visual equipment, and other delicate peripherals.

Comprehensive Protection and Surge Defense

Safety is integrated into every component of the PVR500D. It features a quad-layered protection suite that guards against over-voltage, under-voltage, over-heating, and over-current scenarios. Additionally, the unit is equipped with a 312 Joule surge protection rating, providing a critical buffer against sudden electrical surges. This combination of active regulation and passive protection ensures that unexpected electrical events do not compromise your hardware investments, effectively shielding them from the most common causes of electronic failure.

Versatile Efficiency and Selectable Delay Settings

Efficiency is paramount in modern power accessories, and the Prolink PVR500D delivers up to 95% efficiency in normal mode and 92% during active AVR regulation. This ensures minimal power loss and reduced heat generation. Furthermore, the unit offers a selectable delay timer of either 10 seconds or 3 minutes. This feature is particularly vital for equipment with compressors or sensitive power cycles, preventing rapid on-off switching during brief power flickers. With a wide input window capable of handling voltages as low as 110V, this AVR is a versatile and reliable choice for a vast array of electrical environments.