Product Description
The KRH-2093A solid-state rectifier is a compact electronic AC–DC conversion module designed to deliver a stable DC output from an AC input using semiconductor switching technology. It is widely used in industrial power supply circuits, control equipment, and automation systems where reliable and maintenance-free rectification is required.
Key Features
• Solid-state (semiconductor-based) rectification system
• Converts AC input to stable DC output
• Compact industrial-grade module design
• High reliability with no moving parts
• Low maintenance and long operational life
• Suitable for continuous duty operation
• High-efficiency power conversion
• Designed for panel mounting applications
• Stable performance under variable load conditions
• Commonly used in automation and industrial control systems
Specifications
• Product Type: Solid State Rectifier
• Model: KRH-2093A
• Manufacturer: Korper (commonly marketed brand)
• Input Voltage: AC (industrial range, typically high-voltage AC depending on application)
• Output Voltage: DC (regulated/unregulated depending on circuit design)
• Output Current: Varies by configuration (industrial low–medium current class)
• Technology: Semiconductor rectification (diode/SCR based design)
• Cooling: Natural convection / panel-mounted cooling
• Mounting Type: Panel/chassis mount
• Operating Mode: Continuous duty
• Efficiency: High efficiency AC–DC conversion
• Application: Industrial control panels, automation systems, DC power supply units, machinery control circuits, instrumentation systems

