Noratel Transformer — Isolation Transformer / Insulating Transformer

Product Information

• Isolation transformer for transition from IT to TN-S network
• Low inrush current that can be secured with rated current
• Perfect for cars that require a TN network
• Creates an entirely new power grid without any ground faults or similar issues

Noratel transformers are constructed with carefully selected materials and produced with great precision. This ensures a very efficient transformer construction that combines low current losses and low inrush current without the use of external components. Easily connected to rated current and starts without issues with a standard fuse with Type C characteristics without the need for secondary fusing.

Noratel's isolation transformer is a solution for charging on the Norwegian IT grid for Renault ZOE owners, Nissan Townstar, and other cars that require a TN power grid. The transformer creates a new local stable power grid by connecting one output with the protective earth, which will act like a neutral conductor. Thus, one can connect to a charging station and charge their Renault ZOE. With such galvanic isolation, any charging cable can be connected for charging.

The advantages of Noratel include:

• Low inrush current
• Secured with rated current
• Maximum utilization of the existing power circuit
• Better balancing of the power grid
• Reduced installation costs - thinner cables and smaller fuses
• 100% transformer construction
• No electrical components
• Galvanic isolation - eliminates ground faults
• Long lifespan
• Flexible solution
• Placement friendly - can be hung on the wall
• No need for secondary fusing - the primary fuse is overload protection

Noratel's transformer is standardly delivered in an IP20 enclosure and the following sizes:

Primary Fuse	Transformer Power	Output Current	Charging Power	Data Sheet
16A / 230V / single-phase	3.6 kVa	16A / 230V / single-phase	3.7 kW

Please contact us if you require a higher degree of enclosure (IP) for the transformer for outdoor use, or if you need a larger transformer.

This is a custom order item that is normally delivered within 1-2 weeks.

Technical Details

FAQ

 Installation and User Manual

Warranty

We are proud of our products and it is important to us that you as a customer are satisfied. Therefore, we provide a 2-year warranty on most of our products, except for consumables. Look for the warranty logo to see what applies to this particular product. Our warranty means that the product should function as expected throughout the warranty period (in addition to your rights under the Consumer Purchase Act). Read more about the warranty in our purchase conditions.