High Voltage Laboratory
Shielded laboratory for interference-free measurement in high-voltage testing.
Shielding Solutions for the Energy Sector
We build shielded and magnetically shielded structures for high-voltage laboratories, control rooms and sensitive measurement areas.
- Interference-free measurement environment for high-voltage testing
- Shielding against magnetic fields from transformers and cables
- Electromagnetic protection of critical control rooms
- High VoltageInterference-free testing
- Magnetic ShieldingTransformer fields
- Control RoomCritical system protection
Why is it needed?
Sensitive Measurement Is Possible Next to Strong Fields.
Energy facilities have strong electric and magnetic fields. These fields can adversely affect nearby measuring instruments, control systems and computers.
High-voltage laboratories measure very weak signals such as partial discharge; outside interference can make these measurements impossible. A shielded laboratory solves this.
In offices and control rooms near substations, magnetic shielding prevents screen flicker and equipment faults.
High-Voltage Testing
Laboratory for cable and transformer testing.
Magnetic Shielding
Reducing fields from transformers.
Control Rooms
Protection of critical control systems.
Renewable Energy
Inverter and power electronics testing.
Solutions
Rooms Used in Energy
Magnetic Shielding
Special cladding that reduces magnetic fields from transformers and cables.
Standards
Which Standards Do We Build To?
The room is designed to the standard your product or facility must meet and is tested against that standard at handover.
- Your testing and usage needs are defined during the site survey
- A test report is provided at handover
- Annual maintenance and re-testing are available
- IEC 60060
High-voltage test techniques and measurement methods.
- IEC 61000
Family of electromagnetic compatibility standards: emission, immunity and measurement methods.
Process
From First Meeting to Handover
- 1
Free Site Survey
We listen to your needs, inspect the site and measure the signals in the environment.
- 2
Design and Quote
We define the room size and equipment and give you a firm quote and schedule.
- 3
Manufacturing and Installation
We manufacture the panels, build the room and connect power and ventilation.
- 4
Testing and Handover
We test the room to the standard and deliver it with a report.
Frequently asked questions
Frequently Asked Questions About Energy
If your question isn't answered here, ask our engineer directly.
What is the difference between magnetic shielding and normal shielding?
Normal shielding blocks radio signals. The low-frequency magnetic fields of transformers and cables require special magnetic materials.
Do you measure magnetic fields in an existing building?
Yes. During the survey we measure the field level and identify the source of the problem and the right shielding method.
How is room size determined for a high-voltage laboratory?
The test voltage and the size of the equipment to be tested determine the required safety clearances and room size.
Is the improvement measured after shielding?
Yes. Measurements before and after are delivered side by side in a report.
Energy
Free Site Survey for Your Energy Project
Tell us briefly what you need; your site survey and quote will be ready within 24 hours.