Apparent Power Converter

Convert between VA, kVA, MVA, GVA and more

Quick Converter

All Unit Conversions

Millivolt-ampere
--
mVA
Volt-ampere
--
VA
Kilovolt-ampere
--
kVA
Megavolt-ampere
--
MVA
Gigavolt-ampere
--
GVA

Conversion Reference

1 Volt-ampere (VA) equals:

• 1,000 mVA (Millivolt-ampere)
• 0.001 kVA (Kilovolt-ampere)
• 0.000001 MVA (Megavolt-ampere)
• 1×10⁻⁹ GVA (Gigavolt-ampere)
• 1 W (Watt) at unity power factor

1 Kilovolt-ampere (kVA) equals:

• 1,000 VA (Volt-ampere)
• 1,000,000 mVA (Millivolt-ampere)
• 0.001 MVA (Megavolt-ampere)
• 0.000001 GVA (Gigavolt-ampere)
• 1 kW (Kilowatt) at unity power factor

1 Megavolt-ampere (MVA) equals:

• 1,000,000 VA (Volt-ampere)
• 1,000 kVA (Kilovolt-ampere)
• 1,000,000,000 mVA (Millivolt-ampere)
• 0.001 GVA (Gigavolt-ampere)
• 1 MW (Megawatt) at unity power factor

Common Apparent Power Values:

• Small Electronics: 1-100 VA
• Household Appliances: 1-10 kVA
• Industrial Equipment: 100-1000 kVA
• Power Transformers: 1-100 MVA
• Power Plants: 100-1000 MVA

When to Use Apparent Power Converter

Electrical Engineering

Convert apparent power ratings for transformers, generators, and electrical equipment specifications

Power System Design

Calculate power system capacity and convert between different apparent power units for grid planning

Electrical Loads

Convert household and commercial electrical loads between VA and kVA for proper sizing

Equipment Sizing

Size UPS systems, transformers, and power distribution equipment using appropriate apparent power units

Power Analysis

Analyze electrical power systems by converting between different apparent power measurement units

Education & Training

Learn apparent power relationships and practice conversions for electrical engineering courses

Frequently Asked Questions

What is an apparent power converter?

An apparent power converter is a tool that converts apparent power measurements between different units. Our converter supports conversions between VA, mVA, kVA, MVA, and GVA, covering everything from small electronic devices to large power plants. It's essential for electrical engineering, power system design, and electrical equipment specifications.

How do I convert kVA to VA?

To convert kilovolt-amperes (kVA) to volt-amperes (VA): multiply by 1000. This is because 1 kVA = 1000 VA. Our converter does this automatically - just enter the kVA value, select the units, and get instant results with full precision. This is useful for electrical equipment sizing and power calculations.

Is this apparent power converter free?

Yes, our apparent power converter is completely free to use with no registration required. You can convert unlimited apparent power values between all supported units without any cost. There are no ads, hidden fees, or usage limits.

What apparent power units are supported?

Our converter supports 5 apparent power units: volt-ampere (VA), millivolt-ampere (mVA), kilovolt-ampere (kVA), megavolt-ampere (MVA), and gigavolt-ampere (GVA). These units cover most practical apparent power measurement needs from small electronics to large industrial power systems.

What is the difference between VA and kVA?

Both measure apparent power, but VA is the base unit while kVA is 1000 times larger. 1 kVA = 1000 VA. VA is used for small electronic devices and precise measurements, while kVA is commonly used for transformers, generators, and electrical equipment specifications.

How do I convert MVA to kVA?

To convert megavolt-amperes (MVA) to kilovolt-amperes (kVA): multiply by 1000. For example, 1 MVA = 1000 kVA. Our converter handles this conversion automatically and shows the relationship clearly. This is useful for power plant ratings, large transformer specifications, and electrical grid capacity.

How accurate are the conversions?

Our apparent power converter provides high-precision conversions using exact conversion factors (1 kVA = 1000 VA, 1 MVA = 1000 kVA). Results are displayed with up to 10 decimal places for scientific accuracy. All conversions use standardized factors based on international electrical standards.

Can I convert between all units directly?

Yes! Our converter allows direct conversion between any two supported units. Whether you need to convert VA to kVA, MVA to GVA, mVA to kVA, or any other combination, simply select your input and output units and the tool calculates the accurate conversion instantly.

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