Original Kutai ADVR-083 8A Hybrid Analog-Digital AVR
$336.00
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Description
The Kutai ADVR-083 is a high-capacity, 8 Amp Universal Hybrid Analog-Digital Voltage Regulator. Designed for brushless generators, it excels in providing stable excitation and precision control. It is compatible with Shunt, Auxiliary Winding, and PMG systems, making it a highly versatile solution for generator maintenance and upgrades.
By integrating a digital processor for monitoring and protection with an analog loop for rapid voltage response, the ADVR-083 offers the best of both worlds. It features a rugged heat sink and is fully encapsulated to endure high-vibration environments, ensuring your power supply remains consistent even under demanding industrial conditions.
Details
SPECIFICATION INSTALLATION AND ADJUSTMENTS
Technical Specifications
| Sensing Input | 160 – 500 VAC, 1 Phase 2 Wire (DIP Switch Selectable) |
|---|---|
| Power Input | 60 – 300 VAC, 1 Phase 2 Wire |
| Output Current | Continuous 8A, Intermittent 10A for 10 seconds |
| Voltage Regulation | < ± 0.5% (with 4% engine governing) |
| Excitation Resistance | Min. 9Ω @ 80V Input; Max. 100Ω |
Installation & Adjustments
- VOLT: Main voltage adjustment (Adjusts output voltage level).
- STAB: Stability adjustment (Fine-tunes the response rate).
- U/F: Under-frequency protection (Set knee point for 50/60 Hz).
- O/E: Over-excitation adjustment with LED protection indicator.
Key Features
Advanced Product Features:
- Hybrid Architecture: Combines digital reliability with analog speed.
- Soft Start Ramping: Smooth voltage build-up reduces mechanical stress on start-up.
- Universal Application: High compatibility with Basler, Marathon, and Marelli systems.
- EMI Filtering: Internal interference suppression for clean power output.
- Environmentally Protected: Potted in high-grade resin for humidity and vibration resistance.
*Compatible with generator sizes from 10kVA up to 350kVA.










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