What is a 4 kva stabilizer and what is its primary function?

A 4 kva stabilizer is an electrical device designed to regulate and maintain a stable output voltage, typically for appliances with a combined power consumption of up to 4000 volt-amperes (VA). Its primary function is to protect sensitive electronic equipment from voltage fluctuations, surges, and sags, ensuring they operate safely and efficiently.

What types of appliances are suitable for a 4 kva stabilizer?

A 4 kva stabilizer is generally suitable for a moderate to large household or office setup. It can typically handle a combination of appliances such as refrigerators, air conditioners (one medium-sized unit), washing machines, televisions, computers, and other essential home electronics. Always check the total power (VA rating) of your appliances to ensure they do not exceed the stabilizers capacity.

What are the benefits of using a 4 kva stabilizer?

The key benefits include protecting your valuable appliances from damage caused by unstable voltage, extending their lifespan, improving their performance by ensuring consistent power supply, and reducing the risk of electrical shocks or fires. It offers peace of mind by safeguarding your investment in home or office electronics.

How do I choose the right 4 kva stabilizer for my needs?

When choosing, consider the total power consumption (in VA) of all appliances you intend to connect simultaneously. Its advisable to have a buffer of at least 20-25% above your total load. Also, look for features like overload protection, high-low voltage cut-off, and a compact design suitable for your installation space.

What is the difference between a 4 kva stabilizer and a voltage booster?

While both deal with voltage, a stabilizers primary role is to *regulate* voltage, meaning it can both increase (boost) and decrease (buck) an unstable input voltage to a consistent output. A voltage booster, on the other hand, is specifically designed to only increase low voltage. A 4 kva stabilizer offers comprehensive protection against both under-voltage and over-voltage conditions.

4 kVA Stabilizers

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Now you can buy high-quality 4 kva stabilizers online at Moglix. Explore prices, best sellers, specifications, brands, and more for 4 kva stabilizers and get the best deal.

4.8 (9 Reviews)

Bluebird 4kVA 170-270V Voltage Stabilizer for 1 & 1.5 Ton AC, BA 417A ...

By: Bluebird

₹2,269

₹3,70038% OFF

Get it by Sunday, 5 July

Supports 1 & 15 Ton Acs with Input Range Of
Equipped with Advanced Microcontroller Technology for Precise Voltage Regulation

3.8 (5 Reviews)

Servokon 4kVA 130-260V Copper AC Voltage Stabilizer, SK 413 C ...

By: Servokon

₹6,040

Easy EMI available

Get it by Sunday, 5 July

Latest Microprocessor Based Circuit
Inbuilt Time Delay Relay (TDR)

4.0 (5 Reviews)

Servokon 4kVA 90-260V Copper AC Voltage Stabilizer, SK 410 C

By: Servokon

₹11,790

Easy EMI available

Get it by Sunday, 5 July

Inbuilt Time Delay Relay (TDR)
Latest Microprocessor Based Circuit

Servokon 4kVA 170-260V Copper AC Voltage Stabilizer, SK 417 C ...

By: Servokon

₹3,990

Easy EMI available

Get it by Sunday, 5 July

Latest Microprocessor Based Circuit
High-Low Cut-Off & Thermal Overload Protection

Servokon 4kVA 150-260V Copper AC Voltage Stabilizer, SK 415 C ...

By: Servokon

₹4,340

Easy EMI available

Get it by Sunday, 5 July

Inbuilt Time Delay Relay (TDR)
Widest & Genuine Working Range

Servokon 4kVA 130-260V Aluminium AC Voltage Stabilizer, SK 413 A ...

By: Servokon

₹5,240

Easy EMI available

Get it by Sunday, 5 July

Inbuilt Time Delay Relay (TDR)
Widest & Genuine Working Range

Servokon 4kVA 170-260V Aluminium AC Voltage Stabilizer, SK 417 A ...

By: Servokon

₹2,840

Get it by Sunday, 5 July

Inbuilt Time Delay Relay (TDR)
Latest Microprocessor Based Circuit

Servokon 4kVA 150-260V Aluminium AC Voltage Stabilizer, SK 415 A ...

By: Servokon

₹3,890

Easy EMI available

Get it by Sunday, 5 July

Inbuilt Time Delay Relay (TDR)
High-Low Cut-Off & Thermal Overload Protection

Servokon 4kVA 90-260V Aluminium AC Voltage Stabilizer, SK 410 A ...

By: Servokon

₹10,390

Easy EMI available

Get it by Sunday, 5 July

Widest & Genuine Working Range
High-Low Cut-Off & Thermal Overload Protection

Bluebird 4kVA 130-280V Aluminium Voltage Stabilizer for 1 & 1.5 Ton AC, BA 413A ...

By: Bluebird

₹4,159

₹6,10031% OFF

Easy EMI available

Get it by Sunday, 5 July

Protects Expensive Equipment's From Voltage Fluctuations, Insulation, Under Volt Protection,...
Fitted with Advanced Micro Controller Technology Circuit for Efficient Output...

Everest Deluxe 4kVA 170-270V White Voltage Stabilizer for Upto 1.5 Ton AC ...

By: Everest

Available on Request

₹1,783

40% Power Savings, Noise-free, Instant Start & Intelligent Time Delay
Advance Safety with the Help of Toroidal Transformers

AULTEN 4kVA 130-280V Digital Voltage Stabilizer for All Inverter & Non Inverter AC Upto 1.5 Ton, ALT-AVR-010 ...

By: AULTEN

Available on Request

₹3,699

Multifunctional Digital Display
Microcontroller Inside & Built to Last

Rahul H-4180AD 180-270V 4kVA Single Phase Automatic Voltage Stabilizer ...

By: Rahul

Available on Request

₹2,312

Shook Proof Cabinet
With Automatic 2 Booster Stabilizer Main Lead & 2 Digital

Rahul H-40110AT 100-280V 4kVA Single Phase Digital Automatic Voltage Stabilizer ...

By: Rahul

Available on Request

₹5,198

With Digital Automatic 5 Booster Stabilizer Main Lead & 2
Shook Proof Cabinet

AULTEN 4kVA 90-280V Digital Voltage Stabilizer for All Inverter & Non Inverter AC Upto 1.5 Ton, ALT-AVR-005 ...

By: AULTEN

Available on Request

₹6,349

Low & High Voltage Cut Off: Protects your Connected AC...
Integrated Time Delay System: 5 to 10 seconds Initial Time...

Everest 4kVA 10A 200-240V Digital Triple Booster Stabilizer for 2.5 Ton AC, EWT-400 ...

By: Everest

Available on Request

₹8,922

Protects Connected Equipment from Dangerous Voltage Fluctuations
Built-In Thermal Overload Protection

Rahul H-4180AT 180-270V 4kVA Single Phase Digital Automatic Voltage Stabilizer ...

By: Rahul

Available on Request

₹2,479

With Digital Automatic 2 Booster Stabilizer Main Lead & 2
Shook Proof Cabinet

4.4 (5 Reviews)

Pulstron PTI-AC4170D 4kVA 170-260V Black Automatic Voltage Stabilizer for 1.5 Ton AC ...

By: Pulstron

Available on Request

₹4,395

With Surge Protection, Master Switch: Yes & Volt Meter
Overload Protection & Fuse Protection

Pulstron PTI-WM4135B 4kVA 135-290V Single Phase Light Grey Bypass Automatic Mainline Voltage Stabilizer ...

By: Pulstron

Available on Request

₹7,049

Overload Protection & Fuse Protection
Under Volt Protection & Over Volt Protection

AULTEN 4kVA 150-280V Digital Voltage Stabilizer for All Inverter & Non Inverter AC Upto 1.5 Ton, ALT-AVR-008 ...

By: AULTEN

Available on Request

₹2,639

Wall Mounting Design Makes it Sleek & Versatile Save your
Low & High Voltage Cut Off: Protects your Connected AC...

AULTEN 4kVA 170-270V Digital Voltage Stabilizer for All Inverter & Non Inverter AC Upto 1.5 Ton, ALT-AVR-061 ...

By: AULTEN

Available on Request

₹1,799

Low & High Voltage Cut Off: Protects Your Connected Appliances...

4.6 (5 Reviews)

Eonsecure 170-260V 4kVA White Digital Display Wall Mounted Automatic Voltage Stabilizer for AC Upto 1.5 Ton ...

By: Eonsecure

Available on Request

₹1,399

Optimized Voltage Regulation Promotes Energy Savings & Extends Appliance Lifespan
Automatic Voltage Stabilization Offers Worry-free Operation, Day or Night