AC Power Solution is Nepal’s leading and one of the oldest servo voltage stabilizer manufacturing companies.
This company was established on Magh 8, 2069 B.S. (January 21, 2013).
We manufacture various types of servo voltage stabilizers based on customer requirements.
The servo stabilizers and relay stabilizers produced by our company are highly durable and last for many years.
Not only servo stabilizers, but we also produce domestic-type stabilizers used in refrigerators and household appliances, which are designed to work efficiently even in low and high voltage conditions as per customer demand

Types Of Stabilizer Manufacture In Chitwan Nepal
We are manufacturing different types and models of main line and servo voltage stabilizers, depending on the input voltage range.
- Domestic Stabilizer And Main Line Stabilizer
- Industrial Model Servo Voltage Stabilizer
- Leaner Voltage Stabilizer
- Balanced & Unbalanced Type Stabilizer
- Air Cool & Oil Cool
- Single Phase , Double Phase & Three Phase
What is Domestic Stabilizer and Main line stabilizer ?
These stabilizers are connected to the output section after the main meter in the house or connected before a home appliance. That stabilizer has a working principle, Relay Relay-based Switching using transformer tapping and voltage accuracy, so far as compared to SERVO VOLTAGE STABILIZER. We are manufacturing various varieties of main line stabilizers, and the stabilizers are as below:-




- 4 KVA AC Stabilizer ( Use For 1.5 Ton AC )
- 5 KVA AC Stabilizer ( Use For 2 Ton AC )
- 5 KVA Main line stabilizer ( Use for home after meter)
- 7.5 KVA Main line stabilizer ( Use for home after meter)
- 10 KVA Main line stabilizer ( Use for home after meter control voltage as a whole house appliance )
What is SERVO voltage stabilizer?
A servo stabilizer is a unique and next-generation voltage regulation device. It helps control voltage fluctuations within milliseconds using a servo motor. Ac Power Solution is the first company of Servo Voltage Stabilizer Manufacturer in Chitwan, Nepal. Our product is certified by ISO 9001-2015, ensuring that each customer has no worry to think about our product. Generally, use a servo voltage stabilizer for sensitive machines & expensive home appliances. We have manufactured single-phase & three-phase with various models & capacities.
Single Phase AIR COOLED Servo Voltage Stabilizer
- 5 KVA
- 7.5 KVA
- 10 KVA
- 15 KVA
- 20 KVA
- 25 KVA
- 30 KVA

Single Phase OIL COOLED Servo Voltage Stabilizer
- 10 KVA
- 15 KVA
- 20 KVA
- 25 KVA
- 30 KVA
- UPTO 50 KVA
“These are used for single-phase sensitive equipment such as server cafés, banks, and programming machines that operate on single-phase power.”

Types and usages of three-phase servo voltage stabilizer.
This is an industrial-type stabilizer designed for use with high-value and sensitive machinery. It is suitable for equipment such as CNC machines, BMC systems, plastic injection molding machines, elevators, 3-phase motors, and water plants. It is ideal for all types of industries that operate on a 3-phase power supply.
A. Cooling Type
- Air Cooled Type
- Oil Cooled Type
B. Control Type
- Balanced
- Unbalanced
C. Capacity Type
- 10 KVA AIR COLLED
- 15 KVA AIR/OIL COOLED
- 20 KVA AIR/OIL COOLED
- 25 KVA AIR/OIL COOLED
- 30 KVA AIR/OIL COOLED
- 40 KVA AIR/OIL COOLED
- 50 KVA OIL COOLED
- 70 KVA OIL COOLED
- 80 KVA OIL COOLED
- 100 KVA OIL COOLED
- 125 KVA OIL COOLED
- 150 KVA OIL COOLED
- 200 KVA OIL COOLED
- 250 KVA OIL COOLED
- 300 KVA OIL COOLED
- 350 KVA OIL COOLED
- 400 KVA OIL COOLED
- 500 KVA OIL COOLED
- 500KVA UP TO 2000 KVA OIL COOLED
Servo Voltage Stabilizer Manufacturer In Chitwan, Nepal, we are Nepal’s first ISO 9001:2015 certified manufacturer of servo voltage stabilizers. Known for innovation and reliability, we produce a wide range of products using 100% genuine components to ensure top performance and durability.
Our Digital Controller

Estimated Price Range
Items / Capacity | Details | Cooling Type | Price Ranges |
5 KVA | MAIN LINE / 1 PHASE | AIR COOL / RELAY BASE | RS 17000-19000 |
10 KVA | MAIN LINE / 1 PHASE | AIR COOL / RELAY BASE | RS 32000-40000 |
5 KVA | MAIN LINE / 1 PAHSE | AIR COOL / SERVO BASED | RS 30000-40000 |
10 KVA | MAIN LINE / PAHASE | AIR COOL / SERVO BASED | RS 50000-70000 |
Note:- above estimated price is only for reference purposes.
Frequently asked questions (FAQs)
Question A. Where are servo voltage stabilizers manufactured in Nepal?
Answer:- Ac Power Solution is 1st Company Servo Voltage Stabilizer Manufacturer In Chitwan Nepal.
Question B. Which type of servo voltage stabilizer is best and durable ?
Answer:- Oil-cooled and with unbalanced control type servo stabilizer is best for long-term, less maintenance, high efficiency.
Question C. Does AC Power Solution manufacture a servo stabilizer as per the customer’s customization design?
Answer:- Yes, we are manufacturing as per customer demand and as per his/her company load and input range.
Question D. How about voltage protection for the safety of my machine?
Answer:- Yes, All safety features are built into our stabilizer products, like as high voltage cut off, low voltage cut off, high frequency cut off, overload protection, earth & neutral failure etc as per the customer’s demand, our expert team customization.
Question E. Does your company modify analog servo stabilizers into digital servo stabilizers?
Answer:- Yes, All Brand Servo Stabilizer Modification as per the customer’s demand.
Conclusion
AC Power Solution is the only servo voltage stabilizer manufacturing company in Nepal that is certified under the internationally recognized ISO 9001:2015 standard.
We not only manufacture a wide variety of stabilizers but also provide repair services.
Along with stabilizers, we also produce online UPS chargers and building inverters.
Servo Voltage Stabilizer Manufacturer In Chitwan Nepal , for more Information Contact Us