| Product | |
|---|---|
| Brand | VECON/SAKO |
| Capacity | 15KVA/12KW |
| Model | TNS-15KVA |
| Type | Individual phase control |
| Input | |
| Phase | Three-phase |
| Voltage | AC 260~430V |
| Frequency | 50 Hz |
| Output | |
| Voltage | 380V ± 3% (Adjustable) |
| Frequency | 50 Hz |
| Protection | Over / Low Voltage, Delay, By-Pass (Optional), Short circuit & overload by a fuse |
| Efficiency | AC-AC > 95% |
| Environment | Humidity 20 % to 90%, Temperature -50 C ~450 C |
| Control System | Step-less control with servo motor |
| Cooling system | Natural Air cooled |
| Dimension | 570mm×560mm×915mm |
| Weight | 80 Kg (Approx) |
Application
A voltage regulator /Stabilizer designed to automatically maintain a constant voltage level; a three-phase compensated voltage stabilizer is a contact adjustable automatic voltage compensation high power regulating power device. When the voltage from support network is varied due to loading current effected, it automatically regulates the output voltage to ensure the normal function of the varied of electrical & electronic equipment.
Main Features
1. What is a TNS-15KVA AVR?
The TNS-15KVA AVR is an Automatic Voltage Regulator that stabilizes electricity and ensures a consistent power supply for heavy-duty equipment and appliances.
2. What is the capacity of the TNS-15KVA AVR?
It has a capacity of 15KVA (15,000VA), suitable for large commercial, industrial, and residential applications.
3. What is the input voltage range of the TNS-15KVA AVR?
It typically supports a wide input voltage range, commonly 140V–260V (single-phase) or 260V–450V (three-phase) depending on the model.
4. Is the TNS-15KVA AVR suitable for homes?
Yes, it can protect large homes with multiple air conditioners, refrigerators, and sensitive electronics.
5. Can it be used in offices?
Yes, the TNS-15KVA AVR is ideal for offices with computers, servers, printers, and networking devices.
6. Is it suitable for industrial applications?
Yes, it is widely used in factories, workshops, and production units where heavy machinery requires stable voltage.
7. Does the TNS-15KVA AVR protect against high voltage?
Yes, it prevents damage from overvoltage and sudden spikes.
8. Does it protect against low voltage?
Yes, it boosts voltage when it drops below the safe level.
9. Can it handle power surges?
Yes, it includes surge protection to safeguard connected devices.
10. Does the AVR have a delay function?
Yes, it has a built-in time delay to protect compressors and motors from frequent restarts.
11. What type of display does it have?
The TNS-15KVA AVR usually comes with a digital or analog display showing input and output voltages.
12. Can it protect air conditioners?
Yes, it is perfect for multiple AC units in homes, offices, or commercial buildings.
13. Can it be used for medical equipment?
Yes, its stable voltage supply makes it safe for hospital equipment and diagnostic machines.
14. Is it single-phase or three-phase?
The TNS-15KVA AVR is available in both single-phase and three-phase versions.
15. What appliances can I connect to it?
Air conditioners, refrigerators, freezers, TVs, computers, servers, pumps, motors, and industrial machines.
16. How many air conditioners can it support?
It can support 4–5 air conditioners depending on their capacity, along with other household appliances.
17. Does it reduce electricity consumption?
It doesn’t directly reduce consumption but prevents wastage caused by unstable voltage and protects appliances.
18. How does it extend appliance life?
By providing stable voltage, it reduces stress on appliances, thereby extending their lifespan.
19. Is it automatic?
Yes, it works automatically without manual adjustments.
20. Does it have overload protection?
Yes, it is built with overload and short-circuit protection.
21. How much power load can it handle?
It can handle up to 15KVA load capacity, suitable for large households, offices, or industries.
22. Can it be used for water pumps and motors?
Yes, it is ideal for industrial motors, water pumps, and agricultural equipment.
23. What happens during a sudden power cut?
It shuts down safely and restarts with a delay when power returns.
24. Does it work with generators?
Yes, it is compatible with most generators to ensure steady voltage output.
25. Is it safe for sensitive electronics?
Yes, it protects computers, servers, TVs, sound systems, and medical devices.
26. What is the warranty period?
Warranty depends on the supplier, usually 1–2 years.
27. Who imports TNS-15KVA AVR in Bangladesh?
It is imported and distributed in Bangladesh by TNS Engineering.
28. Is it easy to install?
Yes, it is plug-and-play for small setups, but larger units may need an electrician.
29. What is the build quality like?
It is built with high-quality copper coils, advanced circuit boards, and a durable outer body.
30. Why should I buy the TNS-15KVA AVR?
Because it offers reliable performance, wide voltage protection, advanced features, and long-lasting durability, making it a trusted choice.
