ADV-500KVA

Application

• Industrial Factories – Protects heavy machinery, CNC machines, motors, and production lines from voltage instability.
• Textile Mills – Ensures smooth operation of textile machines, reduces downtime, and improves product quality.
• Hospitals & Medical Centers – Provides stable voltage for diagnostic machines, imaging systems, ventilators, and other life-saving equipment.
• Data Centers & IT Infrastructure – Safeguards servers, networking systems, and communication equipment from power disturbances.
• Commercial Buildings & Shopping Complexes – Maintains reliable power for lifts, escalators, HVAC systems, and lighting.
• Elevators & Lifts – Prevents sudden shutdowns and damage caused by low or fluctuating voltage.
• Large residential projects – Maintains voltage for A/C, pumps, and shared facilities.
• The public infrastructure and transportation- Railway Stations & Signaling Systems, Airports & Aviation Systems, Bus Terminals & Metro Rail, Street Lighting & Smart Traffic Systems, Government & Public Utility Buildings
• Water Treatment Project-Pump & Motor Protection, Control System Protection, Improves Power Quality, Reduces Downtime, Extends Equipment Life
• Mining-protect heavy machinery, pumps, and control systems, reduce equipment breakdown, and ensure safe, uninterrupted operations in harsh and remote locations.

Main Features

• Automatic Voltage Regulations
• Wide choice of input voltage ranges
• Symmetrical or asymmetrical voltage ranges.
• Accept 100% unbalance load and 100% unbalanced input voltage
• ±0.5% output voltage accuracy over the full input voltage range, from 0% to full load, irrespective of the power factor
• Independent regulation on 3-phase products that enables the unit to operate with 100% unbalanced distribution
• Touch Digital HMI display
• Protection against under/over voltage
• Fast Response Time
• Advanced Protection System
• Built-in transformer servo motor

1. What is the ADV-500KVA AVR?
The ADV-500KVA Automatic Voltage Regulator is a high-capacity stabilizer that provides stable and reliable voltage for large industrial and commercial applications.

2. What is the load capacity of the ADV-500KVA AVR?
It supports loads up to 500KVA, ideal for heavy-duty factories, plants, and infrastructure projects.

3. Is it single-phase or three-phase?
The ADV-500KVA AVR is a three-phase unit, designed for large industrial power systems.

4. What input voltage range does it support?
It typically supports a wide input range of ±20% to ±30%, depending on the model.

5. What is the output voltage accuracy?
It maintains stable output with ±1% to ±2% accuracy.

6. Which industries use the ADV-500KVA AVR?
It is widely used in textiles, garments, steel, cement, hospitals, IT hubs, telecom, and power plants.

7. Can it be used in hospitals?
Yes, it provides stable power for MRI, CT scan, ICU, and other medical devices.

8. Is it suitable for IT and telecom systems?
Yes, it protects servers, data centers, and telecom towers from voltage fluctuations.

9. Does it provide surge protection?
Yes, it includes surge, spike, and transient suppression features.

10. What is the efficiency of the ADV-500KVA AVR?
It offers 95% or higher efficiency, reducing energy loss.

11. How fast is its response time?
It corrects voltage fluctuations in less than 1 second.

12. Can it handle unbalanced loads?
Yes, it is built to stabilize both balanced and unbalanced loads.

13. What cooling system does it use?
It is available in air-cooled and oil-cooled models, depending on requirements.

14. What is the lifespan of the ADV-500KVA AVR?
With proper servicing, it lasts 10–15 years or more.

15. What are the installation requirements?
It requires a ventilated, dust-free, and grounded environment.

16. Can it run continuously 24/7?
Yes, it is designed for continuous operation in critical industries.

17. Does it support remote monitoring?
Yes, many models include digital meters and optional remote monitoring features.

18. What built-in protections does it have?
It has overload, short-circuit, over-voltage, and under-voltage protection.

19. What frequency does it support?
It supports both 50Hz and 60Hz power systems.

20. Does it include a display?
Yes, it has an LED/LCD digital display for voltage, current, and system status.

21. Can the ADV-500KVA AVR be customized?
Yes, it can be tailored for different voltage ranges and protection features.

22. Can it work in hot environments?
Yes, it operates reliably in 0°C to 45°C conditions.

23. What certifications does it carry?
It usually complies with ISO, CE, and IEC certifications.

24. How noisy is it during operation?
It runs with low operational noise, suitable for industrial settings.

25. What is the size and weight of the ADV-500KVA AVR?
It is a large cabinet system, weighing several hundred kilograms.

26. Does it include wheels for easy movement?
Yes, many models feature caster wheels for mobility.

27. What warranty is offered?
Most suppliers offer a 1–2 year warranty with service support.

28. How often should it be serviced?
It should be checked and maintained every 6–12 months.

29. Where is the ADV-500KVA AVR commonly used in Bangladesh?
It is widely used in garments, textile mills, cement factories, power plants, hospitals, and telecom stations.

30. Where can I buy the ADV-500KVA AVR in Bangladesh?
It is available from authorized distributors such as TNS Engineering Ltd and other importers.