Line Interactive (VI) UPS

Line Interactive (VI) UPS systems provide enhanced power protection by combining battery backup with automatic voltage regulation (AVR).

Unlike basic standby UPS systems, Line Interactive UPS continuously monitor incoming voltage levels and automatically correct under-voltage and over-voltage conditions without switching to battery power. This helps protect connected equipment from common mains supply disturbances while extending battery life.

Riello’s Line Interactive UPS range provides a cost-effective solution for protecting business-critical equipment where a high level of power protection is required without the expense of a fully Online UPS system.

Line Interactive UPS systems are commonly used to protect:

• Network equipment
• Small servers
• Telecommunications systems
• Security systems
• Office equipment
• Lighting and control systems

Browse our Riello Line Interactive UPS range below.