GE DS3820PSCB1C1B Power Supply Module High Quality

Overview

The GE DS3820PSCB1C1B is a robust power supply module engineered for GE’s Mark IV Speedtronic turbine control systems. It delivers stable and regulated DC outputs to processors and I/O modules, ensuring continuous and efficient turbine operation. With built-in protection, redundancy support, and diagnostic features, it provides high reliability for gas and steam turbine environments.

Technical Specifications

• Series: Mark IV
• Product Type: Power Supply Module
• Input Voltage: 80–140 VDC
• Power Supply Voltage: 24 VDC
• Output Voltages: +5V, +15V, -15V
• Output Current: +5V at 7A
• Output Power: 60W
• Voltage Regulation: ±0.25% precision
• Relay Channels: 16
• Redundancy Support: N+1 hot-swappable configuration
• Diagnostics: LED indicators and PMBus monitoring
• Protection Features: Overvoltage, overcurrent, and short-circuit safeguards
• Operating Temperature: -40°C to +65°C
• Housing: Metal enclosure with IP54 rating
• Cooling: Open-frame air circulation design
• Mounting Options: Screw mounts, slots, and flanges
• Dimensions: 19.5 x 28.5 x 29 cm
• Weight: 14.00 lbs