Bench-Type, Single-Phase SCR DC Power Converter
Bench-Type, Single-Phase SCR DC Power Converter
The PEC Miniverter is a versatile D.C. power conversion system designed for a broad range of applications. These include precious metal and printed circuit board plating, laboratory applications, and small proof lines for quality control requirements.
All Miniverter models are self-contained in a heavy-gauge steel cabinet for strength and durability. Exposed surfaces are finished with a corrosion resistant paint for protection against aggressive atmospheres.
Miniverter rectifiers incorporate many standard features normally available only on larger D.C. power supplies. Voltage and current are controlled with in + 1%. Operator panels can be built-in or remote.
Miniverters feature A.C. overload protection through magnetic started thermal overloads, a fuse-controlled transformer, and thermal sensors on SCR’s and diodes.
PEC designs and manufactures miniverters in house. Assembled power supplies are tested at full output and all circuits are verified prior to shipping.
Features/Benefits
• 25 through 300 amp models up to 100 volt rating
• SCR control for fast response and reliable long-life operation
• Automatic control of voltage and current
• A.C. overload protection for maximum uptime
• Output ripple filtered to 5% RMS (max.) at full output
• Core and coils designed for ± 8% line variation; no line taps required
• Built-in or remote operator panel for installation flexibility
