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300 kva Three phase sarvo voltage stabilizer oil cooled

Neelkantha Stabilizers logo
Neelkantha Stabilizers
Manufacturer — Ahmedabad, Gujarat, India · Replies in ~24–48 hours
Export Ready
₹ 5,214.50 /Piece ₹ 5,327.86 You save ₹ 113.36 In stock
Inclusive of all taxes
MOQ: 1 Piece
Lead time: On request
GST invoice
Origin: India
Export ready
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Export Snapshot
Minimum order
1 Piece
HSN Code
90328910
Origin
India
Lead time
On request
Port of dispatch
On request
Packaging
Standard export packaging
Shelf life / storage
As per product specification
Export markets served
Global markets
Ability to customise
As per OEM brief
Values shown are for Neelkantha Stabilizers.
Company Neelkantha Stabilizers
Neelkantha Stabilizers logo
Neelkantha Stabilizers

Neelkantha Stabilizers Trusted Power Protection Since 2024 Neelkantha Stabilizers is a leading manufacturer and supplier of high-quality servo voltage stabilizers for both single-phase and three-phase applications. Based in Ahmedabad, Gujarat, we specialize in custom-designed stabilizers that ensure stable voltage supply for industries like CNC, VMC, pharma, textile, ceramic, hospitals, lifts, RMC plants, and residential applications. we offer a wide range of power conditioning solutions from 10kVA to 1500 kVA, featuring: Advanced servo motor-based technology Accurate voltage regulation Durable copper windings Custom input/output ranges IP65-rated enclosures (on demand) IoT-enabled smart stabilizer options We are committed to quality, reliability, and customer satisfaction, making Neelkantha Stabilizers a trusted name across India for efficient voltage management.

Registered address: Ahmedabad, India. Industry: Electricals & Electronics › Electrical Equipment & Parts.

View profile →
Established
2024
Employees
–
GST
24ECWPP9663N1ZA
IEC code
ECWPP9663N
Export markets
Global markets
Member since
Jun 2025
Turnover
On request
Incorporation type
On request
Product details
The 300 kVA Three Phase Servo Voltage Stabilizer (Oil Cooled) is engineered to deliver consistent and precise voltage stabilization for industrial and commercial applications. Designed to handle large electrical loads, this stabilizer ensures the smooth operation of sensitive equipment by mitigating voltage fluctuations, surges, and drops. Its oil-cooled design provides enhanced heat dissipation, extending the unit's lifecycle and reliability during continuous operations in demanding environments. The servo motor mechanism precisely adjusts the output voltage, maintaining it within optimal parameters for three-phase power supply systems. Ideal for factories, manufacturing units, data centers, and large commercial buildings, this stabilizer safeguards costly electrical machinery from damage caused by unstable voltage input. The robust steel enclosure ensures durability and protection against environmental factors. With easy installation, low maintenance and high efficiency, the 300 kVA oil-cooled servo voltage stabilizer offers a dependable solution to power management challenges in high power industrial settings.
Description provided by Neelkantha Stabilizers.

300 kVA

Three Phase

Oil Cooled

Servo Motor Controlled

±1-2%

Wide Input Voltage Fluctuation Handling

Stable 3 Phase Voltage Output

Robust Steel with Protective Finish

Industrial and Commercial Heavy-Duty Use

Overload, Short Circuit and Temperature Protection

Specifications
Rated Power
300 kVA
Input Voltage
380V ±20% (Typical)
Output Voltage
380V ±1-2%
Frequency
50 Hz
Cooling Type
Oil Cooled Transformer and Servo Motor
Voltage Regulation Type
Servo Controlled with Feedback Mechanism
Efficiency
Approximately 95%
Operating Temperature Range
-10°C to 50°C
Protection Mechanism
Overload, Short Circuit and Thermal Overload Protection
Insulation Class
Class F or as per industry standards
Mounting Type
Floor Mounted
Weight
Approx. 1200 - 1500 kg
Dimensions
Customized, typically 1500x800x1200 mm (LxWxH)
Use cases
Category
Electrical Equipment > Power Conditioning Equipment > Voltage Stabilizers > Servo Voltage Stabilizers
Primary application
Brand
Product type
Product
Logistics & handling
Lead time
On request
Packaging
As per buyer requirement
Storage condition
As recommended by supplier
Origin
India
Form
As listed by supplier
Commercials Neelkantha Stabilizers
Minimum order
1 Piece
Lead time
On request
Payment terms
As per negotiated commercial agreement
Frequently asked by buyers
What is the advantage of oil cooling in this 300 kVA servo voltage stabilizer?

The oil cooling system efficiently dissipates heat generated by the servo motor and transformer, enabling the stabilizer to operate continuously under heavy loads with improved thermal stability and longer lifespan.

Can this stabilizer handle input voltage fluctuations beyond ±20%?

The stabilizer is designed to manage wide input voltage fluctuations typically up to ±20%; however, it can tolerate higher surges depending on specific operational conditions and customizations.

Is this voltage stabilizer suitable for sensitive electronic equipment?

Yes, the servo mechanism ensures very precise voltage regulation within ±1-2%, making it ideal for protecting sensitive industrial and commercial electronic equipment from voltage inconsistencies.

What protection features are included in this 300 kVA voltage stabilizer?

It includes overload protection, short circuit protection, and thermal overload protection to safeguard both the stabilizer and the connected equipment.

Is the product customizable in terms of dimensions or mounting?

Typically, the stabilizer is floor-mounted with standard dimensions; however, customized sizes and mounting options can be offered based on specific industrial requirements.

Question not answered? Sellers typically reply within 24–48 hours.

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300 kva Three phase sarvo voltage stabilizer oil cooled
300 kva Three phase sarvo voltage stabilizer oil cooled
₹ 5,214.50 /Piece