Microprocessor-Based, Air-Cooled Solid State DC Power Converter
Microprocessor-Based, Air-Cooled Solid State DC Power Converter
MACC D.C. power conversion systems are designed for a broad range of industrial and surface finishing applications, including electroplating and anodizing.
MACC rectifiers are easy to operate because of microprocessor-based controls. Controls can be placed at a distance from the plating line and can also be interfaced with plant computer systems.
To ensure maximum performance, MACC power supplies have extensive overload protection and a patented shortcircuit protection system. Models rated at 4000 amps or more also feature interphase transformers to improve efficiency and reliability.
PEC designs and manufactures MACC D.C. power conversion systems in-house for dependable quality. Our transformers have the industry’s lowest failure rate. Complete systems are run at full output and all safety interlock circuits are verified prior to final inspection and shipping.
Features/Benefits
• 500 through 12,000 amperes and 6 to 240 volt operating range
• SCR control for fast response and reliable performance
• Automatic ± 1% control of voltage and current
• Forced-air cooled for simplicity and reliability
• Remote operator controls can be placed at a distance from the plating line
• Circuitry tolerates momentary electrical faults
• Fuseless, surge-rated thyristors eliminate nuisance downtime
• Microprocessor controlled for per-programmed accuracy
• Circuit boards are coated for environmental protection
• Easily interfaced to mainframe or microcomputer systems
