SI-DST soft-start, 100A-1000A
Karta katalogowa
The SI-DST medium voltage soft starter is the first of its kind based on IGBT transistors. It was developed for applications that require low starting current and/or high starting torque.
12 398 74 02Main features
- Provides full motor starting torque
- Provides starting at nominal motor current or lower
- Allows motor starting from weak electrical networks
- Reduces motor heat on start-up allowing use of standard motors
Characteristics
Current: 100 - 1000 A
Voltage: 3.3 - 13.8 V
- Wide range of 100-1000 A, 3.3-13.8 kV
- Full starting torque already at the beginning of start-up
- Start-up at rated or lower motor current
- Allows motor starting from soft power grids
- Reduces motor heating during the start-up phase, allowing use of standard motors
- Reduced peak power demand from the grid
- Saves cost, energy and space while meeting the highest performance requirements
Application
- Pumps
- Fans
- Compressors
- Wherever low starting current or high starting torque is required
