Do you need a voltage converter?
Do you want to operate US devices in Europe or vice versa? If so, you’ll need a suitable voltage converter or transformer that matches your specific power requirements. Bronson Energy offers several product series tailored to a variety of situations—from a compact travel companion to powerful workhorses for RVs and commercial applications.
Step-Up and Step-Down—What’s the Difference?
learn if you need a step up or step down converter
- Step Down: Lowers 230V (e.g., in Europe) to 110V (e.g., in the US). This allows you to safely run American devices on European mains power.
- Step Up: Raises 110V (e.g., in the US) to 230V. This makes it possible to use European devices in regions where only 110V power is available.
If you are planning to use your 230 V appliances in regions with 110V supply ( such as USA, Canada, Japan) , choose a transformer that has step up functionality.
If you plan to use your 110V appliances in a 230V region (such as Europe, Asia) choose a step down unit.
Determining the Required Power
learn how to find the right size of your transformer
To ensure your voltage converter operates reliably, you need to know the total wattage your devices require. As a rule of thumb:
Power (Watts) = Voltage (Volts) x Current (Amps)
In practice, you can often check the device’s label for its wattage or its voltage and current ratings. If you plan to connect several devices, simply add their wattages to get the total requirement.
Sample Power Ratings
The table below provides a range of typical wattages for various appliances, going up to 3000 watts. Actual consumption may vary by manufacturer and model, so always allow a margin for safety.
| Device | Typical Power (Watts) |
|---|---|
| Smartphone Charger | 5–20 |
| Laptop | 60–100 |
| TV (LED/LCD) | 80–150 |
| Gaming Console | 100–200 |
| Mini Fridge | 100–200 |
| Kitchen Mixer | 200–400 |
| Microwave Oven | 800–2000 |
| Small Mobile AC Unit | 700–1200 |
| Hair Dryer | 1200–2000 |
| Household Kettle | 1500–3000 |
| Higher-Power Vacuum Cleaner | 600–2000 |
| Larger Stationary AC Unit | 1000–3000 |
Those values are rough estimations and it may vary depending on the functionset of your aplliance.
Overview of Bronson Energy's Series
TI Series
Portable Transformers for Travellers or Home use.
Available sizes: 200W, 300W, 500W, 800W, 1000W, 1500W, 2000W
- Step Up and Step Down
- Compact, attractive design
- Universal use thanks to US, UK, and NEMA outlets
- Ideal for mobile applications
- Perfect for travel or spontaneous usage, easy to transport
“The TI Series is your best choice if you need a compact travel companion that supports both 110V and 230V. Enjoy its flexibility and multiple outlet types for worldwide use.”
TI Series
Portable Transformers for Travellers or Home use.
Available sizes: 200W, 300W, 500W, 800W, 1000W, 1500W, 2000W
- Step Up and Step Down
- Compact, attractive design
- Universal use thanks to US, UK, and NEMA outlets
- Ideal for mobile applications
- Perfect for travel or spontaneous usage, easy to transport
“The TI Series is your best choice if you need a compact travel companion that supports both 110V and 230V. Enjoy its flexibility and multiple outlet types for worldwide use.”
WTI Series
Powerful Voltage Converters for heavy loads and industrial use
Available Sizes: 3000W, 4000W, 5000W, 6000W, 8000W, 10000W
- Step Up and Step Down
- High capacity, up to 10 kW
- Designed for permanent installation—perfect for long-term, high-demand applications
- Recommended for RVs (steady power requirements, various devices)
- Durable construction to handle large power loads
“If you need a high-performance voltage converter—perhaps for an RV or commercial settings—the WTI Series is for you. It stands up to continuous heavy loads with reliability.”
WTI Series
Powerful Voltage Converters for heavy loads and industrial use
Available Sizes: 3000W, 4000W, 5000W, 6000W, 8000W, 10000W
- Step Up and Step Down
- High capacity, up to 10 kW
- Designed for permanent installation—perfect for long-term, high-demand applications
- Recommended for RVs (steady power requirements, various devices)
- Durable construction to handle large power loads
“If you need a high-performance voltage converter—perhaps for an RV or commercial settings—the WTI Series is for you. It stands up to continuous heavy loads with reliability.”
The HE-D Series
The bolide for powering multiple US Devices simultanously
Available Sizes: 3000W, 4000W, 5000W
- Step Down only (from 230V to 110V)
- Four US outlets for simultaneously powering multiple devices
- Designed for higher wattage requirements, e.g., professional applications
- Perfect if you need to run several US devices at once
“Got multiple US devices and need plenty of power? The HE-D Series is ideal. Its four US outlets and ample wattage capacity make it great for more demanding tasks.”
The HE-D Series
The bolide for powering multiple US Devices simultanously
Available Sizes: 3000W, 4000W, 5000W
- Step Down only (from 230V to 110V)
- Four US outlets for simultaneously powering multiple devices
- Designed for higher wattage requirements, e.g., professional applications
- Perfect if you need to run several US devices at once
“Got multiple US devices and need plenty of power? The HE-D Series is ideal. Its four US outlets and ample wattage capacity make it great for more demanding tasks.”
SD-Series
Step Down Voltage Transformers for highly demanding applications
Available Sizes: 750W, 1000W, 1600W
- Step Down only
- Two US outlets
- Extremely durable build for challenging environments
- Can be wall-mounted and features a sturdy handle for easy transport
- Popular with rental services and event companies (frequent setup and teardown)
“Looking for a rugged all-rounder that can take a beating? Check out the SD Series. Thanks to its robust enclosure, wall-mount option, and sturdy handle, it’s perfect for frequent moves and rough conditions.”
SD-Series
Step Down Voltage Transformers for highly demanding applications
Available Sizes: 750W, 1000W, 1600W
- Step Down only
- Two US outlets
- Extremely durable build for challenging environments
- Can be wall-mounted and features a sturdy handle for easy transport
- Popular with rental services and event companies (frequent setup and teardown)
“Looking for a rugged all-rounder that can take a beating? Check out the SD Series. Thanks to its robust enclosure, wall-mount option, and sturdy handle, it’s perfect for frequent moves and rough conditions.”
What About Frequency?
learn if changing of Frequency is imporant for your application.
In most cases, no separate frequency conversion is required because standard electronic devices (e.g., laptop or smartphone power adapters, TVs, etc.) usually work with both 50 Hz and 60 Hz. A voltage converter only adjusts the voltage, so the frequency (50/60 Hz) remains the same.
Units that may require a proper set frequency:
- Motors or devices whose speed depends on frequency might run slightly slower at 50 Hz than at 60 Hz (or vice versa).
- Time-sensitive devices (e.g., certain clocks that rely on grid frequency) might become inaccurate if designed for a different frequency.
Also check your device, often its written on the spec. sticker that it is suitable for 50/60 Hz.
For the majority of household and business equipment, this is not an issue. Frequency conversion is only necessary in special cases where exact timing or motor speeds are critical.
Quality and Support
We are committed to our customers.
Bronson Energy was born out of the practical need to power Canadian photography equipment in Europe. Ever since, we’ve been committed to bringing affordable voltage converters to market that are precisely tailored to our customers’ needs.
- Repairability: Our transformers are designed for maintenance and repairs when needed.
- Warranty & Support: We offer statutory warranty, spare parts, and reliable customer service.
These features ensure that you’ll enjoy your voltage converter for a long time to come.
Still have questions or ready to pick a model?
Visit our website to find the voltage converter or transformer that perfectly connects 110V or 230V devices to your existing power supply. Whether for RVs, business use, or home projects—Bronson Energy is your reliable partner around the globe.