ALSTOM DPU.1 Digital Protection Unit

Description

The ALSTOM DPU.1 is a compact digital protection unit engineered to safeguard electrical infrastructure from faults such as surges, overcurrent, and voltage anomalies. Its microprocessor-based design ensures rapid response and high reliability across diverse industrial and energy applications.

Specifications

• Model Number: DPU.1

• Manufacturer: ALSTOM

• Voltage Range: 100–240V AC

• Frequency Range: 50–60 Hz

• Current Range: 0–100 A

• Protection Functions: Overcurrent, overvoltage, undervoltage, ground fault

• Communication Protocols: Modbus, Ethernet

• Dimensions: 100 mm × 100 mm × 50 mm

• Weight: 1 kg

Features

• Fast Protection Response: Microprocessor-based logic ensures real-time fault detection and isolation

• Multi-System Compatibility: Ideal for power distribution, industrial control, and renewable energy systems

• Versatile Applications: Supports motor, transformer, generator, and feeder protection

• Compact Footprint: Small form factor simplifies installation in space-constrained panels

• Reliable Communication: Dual support for Modbus and Ethernet enhances system integration

• Wide Electrical Range: Operates across broad voltage and current thresholds for flexible deployment