AVR SR7 is a high‑performance Automatic Voltage Regulator designed for use in diesel generator alternators, especially with Mecc Alte and similar brushless alternator systems. It stabilizes generator output voltage under varying load conditions to protect electrical appliances and ensure reliable power supply.
Where It Is Used
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Industrial and commercial diesel generator sets
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Backup power systems and standby generators
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Alternator power regulation on three‑phase and single‑phase gensets
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Generators up to ~85 kVA requiring precise voltage control
Key Functions & Features
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Voltage Regulation: Maintains stable output within ±1 % despite load changes, improving power quality.
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Automatic Control: Continuously adjusts excitation to keep voltage steady during operation and start‑up.
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Protection Features: Includes over‑excitation and under‑frequency protection to safeguard the alternator and load.
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Wide Input Range: Works with broad sensing and power input voltages for flexible installation.
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Compatible Design: Direct replacement for SR7‑series AVRs in many generator brands.
Ideal for use with generators requiring reliable voltage control and smooth power delivery.
Find genuine AVR SR7 units at Rixing Company Limited — your trusted auto spares & generator parts shop in Kenya.
