The Series 1800 Rectifier (6 V – 600 VDC, 37 A – 36,000 A) Air-Cooled is a modular, air-cooled, primary SCR DC power supply built for industrial environments requiring flexible, reliable performance. Its modular design provides scalability to expand capacity as needs grow, while redundancy ensures fail-safe operation and significantly reduces downtime. Delivering output ranges from 6V–600V and 37A–36,000A, it adapts to a wide variety of processes. With efficiency up to 93%, tight regulation, and simplified maintenance, the Series 1800 offers a compact, air-cooled solution for dependable, long-term DC power in demanding applications.
Specifications
- Electrical:
Input AC Voltage: 208V – 600VOutput DC Voltage Range: 6V – 600V
Output DC Current Range: 37A – 36,000A - Performance:
Input Line Variation: ± 5% from nominal
Voltage Regulation: ± 0.5%Current Regulation: ± 0.5%
Efficiency: 85% – 93% - Environmental: Operating Range: 0°C – 40°C
- Design & Cooling:
Modular configuration for expandability and redundancy
Air-cooled design for simplified installation and operation - Maintenance: Simplified maintenance with modular replacement and automatic operation
- Footprint: Compact, space-saving design for industrial environments



