RECTIFIERS
Transformer Rectifier
Transformer rectifiers provide stable, reliable DC output for a wide range of cathodic protection applications.
Product
Manually Controlled Transformer Rectifier is an electrical system employed to impress DC current onto a cathodic structure through manual adjustment.
It is utilised to drive the structure more negative with respect to its surroundings.
This unit’s output is determined by adjusting tap settings on the transformer secondary.
Cathtect’s Manually Controlled Rectifier’s main function is constant voltage or constant current and uses a diode bridge rectifier on the secondary of the rectifier.
These systems are designed to withstand harsh conditions and have a long design life of 25 Years.
Benefits
• Robust Design
• Simple unit design with less electronics
• Simplistic operation and setup
Product Highlights
• High-energy transient clamping for lightning and switching surges
• Optimized for across-flange protection in CP systems
• Solid-state, maintenance-free design with no moving parts
• Compact Ex e-rated enclosure for harsh or space-limited environments
• Defined DC clamping ranges for precise system design
• Unlimited switching cycles for long-term reliability
• Field-ready documentation including batch test results and QA verification
• Ideal for remote, sensitive, or distributed infrastructure