Description

Automatic Voltage Regulator (ST3-15,000VA) with Time Delay

Electrical Specifications:

1. Capacity: 15KVA (15,000W)
2. Voltage Input Range: 277V – 430V (Three-Phase)
3. Voltage Output: 380V ± 1% (Three-Phase)
4. Frequency Range: 50Hz – 60Hz
5. Voltage Regulation Accuracy: ±1%
6. Delay Time Options:
   • Long Delay: 2 to 5 minutes
   • Short Delay: 2 to 5 seconds
7. Winding Material: 100% Pure Copper
8. Output Power: 100% True Rated Output Power

Key Features:

1. Three-Phase Voltage Regulation:
   • Designed to stabilize three-phase power supply, suitable for industrial and commercial applications.
2. Wide Input Voltage Range (277V – 430V):
   • Handles significant fluctuations in input voltage to ensure a consistent and stable output.
3. Pure Copper Winding:
   • 100% pure copper windings improve energy efficiency, reduce heat generation, and enhance durability.
4. True Output Power:
   • Delivers precise and stable power at its full rated capacity, ensuring optimal performance for all connected equipment.
5. Adjustable Delay Time Function:
   • Long Delay (2 to 5 minutes): Protects critical devices during initial startup or after extended power outages.
   • Short Delay (2 to 5 seconds): Quick response for less critical applications while maintaining protection.
6. Highly Accurate Voltage Regulation:
   • Stabilizes voltage output to ±1%, ensuring the safety of sensitive and high-value equipment.
7. Silent Operation:
   • Designed for noise-free performance, suitable for noise-sensitive environments.
8. Robust Construction:
   • Built with durable materials, ensuring long-term reliability even in harsh industrial environments.

Benefits:

1. Protects Critical Equipment:
   • Safeguards three-phase devices like industrial machinery, HVAC systems, motors, and other sensitive equipment from voltage fluctuations.
2. Enhanced Energy Efficiency:
   • Pure copper winding minimizes energy loss and heat generation, reducing operational costs and ensuring consistent performance.
3. Customizable Delay Options:
   • Adjustable delay settings provide flexibility, offering both short and long time delays to protect appliances from sudden surges or power instability.
4. Reliable for Continuous Use:
   • Designed to deliver consistent power output even in high-demand environments, preventing equipment downtime.
5. Durable and Long-Lasting:
   • High-quality materials and components, including copper windings, ensure a longer service life and reduced maintenance requirements.
6. Wide Application:
   • Suitable for factories, workshops, manufacturing units, and commercial setups that rely on stable three-phase power supply.
7. Increased Safety:
   • Precise voltage regulation and delay functions protect expensive equipment from overvoltage, undervoltage, and power surges.
8. Noise-Free Performance:
   • Operates quietly, making it ideal for both industrial and residential use.

Summary:

The Stavol AVR Tri-Phase 15,000W (ST3-15,000VA) with Time Delay is a high-performance voltage stabilizer that ensures precise and reliable power regulation for demanding industrial and commercial applications. Its durable construction, efficient energy usage, and flexible delay settings make it a dependable choice for environments requiring stable and uninterrupted power supply.

Additional information

Brand

STAVOL