Description

The JVH SBW-80KVA-J Fully Automatic Voltage Regulator with Compensation is a heavy-duty, three-phase voltage stabilizer engineered to maintain precise voltage levels for critical electrical systems in industrial and commercial environments. With a rated capacity of 80KVA, it offers stable power output and protection from voltage fluctuations, spikes, and dips that can damage sensitive equipment.

This unit supports a wide input voltage range with 3W + 1N configuration—Line to Line: 380V AC ± 20%, and Line to Neutral: 220V AC ± 20%—and delivers a consistent 3W + 1G output—Line to Line: 380V AC ± 2% to 440V AC, and Line to Ground: 220V AC ± 2%.

Built with a mechanical-type regulator and a main dry-type transformer, this model features a digital control circuit board for accurate voltage regulation, and includes high/low voltage protection for added safety. It is equipped with a 160A MCCB relay breaker, a manual output voltage adjuster, and a by-pass switch to ensure uninterrupted operation during servicing or emergencies.

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