Cressall Resistors Limited

Cressall – power resistors designed and manufactured in the UK for a global market

With more than 100 years’ experience designing and manufacturing resistors in the UK, Cressall can supply high power resistors for use in:

• Electricity generation, transmission and distribution
• Renewable energy
• Marine and offshore electrical systems
• High power electrical testing
• Rail traction
• Drives and Automation
• Telecoms
• Oil and Gas

Our equipment is used in some of the most demanding locations around the world for applications such as:

• Neutral earthing resistors for MV and HV electrical supplies
• Dynamic braking resistors for braking inverters and motors
• Portable load banks for testing batteries, generators and UPS systems
• High voltage filter resistors for SVC, capacitor damping networks and HVDC applications
• Load banks for load testing diesel generators and large gas turbines
• Pre-insertion resistors for transformers and high voltage networks
• Braking resistors, control resistors and trackside resistors for rail traction