Oil cooled with floor mounted enclosure


• Equipment:
• Type: Transformer Rectifier
• Power Rating: 4.5 kW
• Condition: Used

• Electrical Specifications:
• Maximum Continuous Output: 4.5 kW (4,500 Watts)
• Input Voltage: 200V / 220V / 240V Single-Phase or 380V / 415V / 480V 3-Phase
• Frequency: 50/60 Hz
• Power Factor: 0.92–0.95
• AC Protection: Magnetic Input Circuit Breakers with MOV Surge Protection

• DC Output:
• Output Configurations:
• 20 VDC @ 225 Amps
• 120 VDC @ 37.5 Amps
• 300 VDC @ 15 Amps
• Voltage Regulation: Multi-Step Tap Adjustment or Automatic SCR/Thyristor Control
• Output Stability: ±1% (SCR Controlled Models)
• Output Ripple: Less Than 5% RMS (Less Than 1% with Optional Filter Choke)

• Cooling & Protection:
• Cooling: Air Cooled or Oil Immersed
• Enclosure Rating: NEMA 3R / 4X or IP54 / IP65
• Operating Temperature: -20°C to +55°C

• Construction:
• Cabinet: Heavy-Gauge Galvanized Steel or 316 Stainless Steel
• Controls: Digital LED Display or Analog DC Volt & Amp Meters
• Isolation Rating: 1,500 VAC Input-to-Output / Input-to-Chassis
• Finish: Industrial Powder-Coated Cabinet

• Typical Applications:
• Cathodic Protection Systems
• Battery Charging Systems
• Electroplating
• Industrial DC Power Supplies
• Metal Finishing
• Chemical Processing