Heavy-Duty Industrial DC Power

SCR Transformer Battery Chargers

Proven, robust charging systems engineered for substations, utilities, mining, rail, water and other critical industrial applications.

Request a Quote

Built for Demanding Industrial Environments

Dimtronics transformer battery chargers combine proven transformer technology, strong electrical isolation and practical serviceability for applications where reliability and long operating life matter most.

Proven Transformer Technology

Robust construction with excellent surge tolerance and stable performance in harsh electrical environments.

Custom Engineering

Voltage, current, battery chemistry, enclosure, alarms, monitoring and communications can be tailored to the project.

Long Service Life

Designed for continuous industrial duty with accessible components and straightforward maintenance.

Flexible Enclosures

Wall-mount, floor-standing, outdoor, ventilated and custom cabinet configurations are available.

Monitoring & Alarms

LCD indication, charger-fail alarms, low/high voltage alarms and remote monitoring options can be integrated.

Battery Compatibility

Solutions can be configured for flooded lead-acid, VRLA, nickel-cadmium and other industrial battery systems.

Typical Applications

Designed for critical standby DC systems and industrial installations requiring dependable, maintainable charging equipment.

⚡Utilities
🏭Power Stations
⛏Mining
🚆Rail
💧Water
🛢Oil & Gas

Examples of Dimtronics-built chargers, distribution enclosures and internal assemblies.

Legacy Charger Replacement

CBC / CBC-4 Battery Charger Replacement

Operating an existing CBC, CBC4 or CBC-4 industrial battery charger? Dimtronics can provide engineered replacement and upgrade solutions for legacy standby DC charging systems, including applications in substations, utilities, mining, rail, water and other critical infrastructure.

Our replacement approach can be tailored around the existing battery voltage, charge current, battery chemistry, enclosure, alarms, monitoring and site interface requirements so the upgrade can integrate cleanly with the installed DC system.

  • CBC4
  • CBC-4
  • CBC Charger
  • CBC4 Battery Charger
  • CBC4 Replacement
View CBC-4 Replacement Solutions

Typical Technical Capabilities

Final ratings and features are engineered to suit the battery system and application.

AC InputSingle-phase or three-phase options, project dependent
DC Output Voltage12 VDC to 480 VDC and custom systems
Battery TypesFlooded lead-acid, VRLA, nickel-cadmium and other chemistries by design
Charging ModesFloat, boost and equalise options
ProtectionInput/output protection, overload, short-circuit and alarm functions
MonitoringAnalogue meters, LCD, remote alarms and communications options
EnclosuresWall-mount, floor-standing, ventilated, outdoor and custom-built formats

Need a Custom SCR Transformer Battery Charger?

Tell us your input supply, battery voltage, charging current, battery chemistry, environment and monitoring requirements. Our engineering team can develop a solution for your application.

Discuss Your Requirements
Trademark Notice: CBC, CBC4 and CBC-4 are trademarks or product identifiers of their respective holders. Use of these names is solely for identification of legacy equipment and does not imply any affiliation with or endorsement by the original manufacturer. Dimtronics products are independently manufactured aftermarket replacement solutions engineered for legacy equipment applications.

Contact Dimtronics

Unit 10, 1–11 Burns Road,
Heathcote NSW 2233