Description

Automatic Voltage Regulator (AVR) ST-15KVA – Stavol AVR 15KVA

Electrical Specifications:

1. Type: Single Phase
2. Input Voltage Range: 150V – 250V
3. Input Frequency: 50Hz – 60Hz
4. Output Voltage: 220V ± 3%
5. Output Frequency: 60Hz
6. Output Power Capacity: 15,000VA (15KVA)
7. Transformer Type: Servo Motor Controlled with 3 Separate Transformers Rated at 220V Each
8. Winding Material: 100% Pure Copper
9. Voltage Regulation Precision: ± 1%
10. Insulation Level: Highly Insulated for Safety and Durability
11. Noise Level: No Humming Operation (Silent Performance)

Features:

1. Servo-Type Motor Technology:
   • Ensures precise and stable voltage regulation for sensitive appliances and equipment.
   • Quick response to voltage fluctuations.
2. Wide Input Voltage Range:
   • Operates effectively in areas with unstable or fluctuating power supplies (150V–250V).
3. Highly Insulated Design:
   • Prevents electrical leakages and provides safe operation in all environments.
4. Three Separate Transformers:
   • Designed with 3 independent transformers rated at 220V each to ensure consistent output and high durability.
5. 100% True Output Power:
   • Delivers accurate and stable voltage without compromising performance.
6. Pure Copper Windings:
   • Enhances energy efficiency, reduces heat, and ensures long-lasting performance.
7. Silent Operation:
   • Operates without humming noises, making it ideal for homes, offices, and quiet workspaces.
8. Compact Stand Type Design:
   • Space-saving vertical configuration for easy placement in confined spaces.
9. Reliable Overload Protection:
   • Automatically protects connected devices from overloading or short circuits.
10. Durable Build:
    • Designed to withstand harsh environments, ensuring consistent performance over time.

Benefits:

1. Protection for Appliances:
   • Safeguards electronic devices like air conditioners, refrigerators, TVs, and computers from damage caused by voltage instability.
2. Enhanced Energy Efficiency:
   • The pure copper winding reduces energy loss and lowers operational costs.
3. Uninterrupted Operation:
   • Silent and reliable performance ensures uninterrupted use of connected equipment.
4. Longevity and Durability:
   • Built to last with high-quality components, including pure copper windings and robust insulation.
5. Ease of Installation:
   • The stand-type design is user-friendly and allows easy installation in both residential and commercial settings.
6. Minimal Maintenance:
   • No humming and durable components reduce the need for frequent maintenance or repairs.
7. Wide Application:
   • Ideal for homes, offices, small factories, clinics, or any setting requiring stable and precise voltage regulation.
8. Peace of Mind:
   • Provides consistent voltage output, reducing downtime and ensuring the safety of expensive and sensitive equipment.

This AVR is an excellent choice for environments with frequent power fluctuations, offering stable voltage, long-term reliability, and robust performance for critical applications.

Additional information

Brand

STAVOL