SM150 — dynamic medium-voltage frequency converter with active front end, 3.3–4.16 kV, up to 31.5 MVA (IGBT / IGCT)
SM150 is a dynamic medium-voltage frequency converter with an active front end for applications with low speed, high overload, high dynamics or cyclic loads, in metallurgy, mining, on test benches and in STATCOM mode.
- IGCT, water cooling
- 3.3 kV; 5–31.5 MVA
- IGBT, air cooling
- 3.3–4.16 kV; 3.4–5.8 MVA
- IGBT, water cooling
- 3.3–4.16 kV; 4.6–7.2 MVA
- Rectifier
- active front end (AFE) as standard, regeneration
Price, availability and lead time on request. We help with analogue selection, customs clearance and delivery.
Description
SM150 is a dynamic medium-voltage frequency converter with an active front end for applications with low speed, high overload, high dynamics or cyclic loads, in metallurgy, mining, on test benches and in STATCOM mode. As standard it is equipped with an active rectifier (Active Front End), which provides energy regeneration into the grid, and it is available in many multi-motor configurations with a common DC bus, which make it possible to build energy-saving drive systems. The converter stands out for high dynamics and maximum efficiency in both single- and multi-motor systems, a small floor area, high availability and intuitive control. SM150 is produced with power sections based on IGCT or IGBT; the power in a given application depends on the required load cycle. The IGCT version with water cooling is rated for an output voltage of 3.3 kV and a power of 5–31.5 MVA. The IGBT version with air cooling is rated for 3.3–4.16 kV and 3.4–5.8 MVA, and with water cooling for 3.3–4.16 kV and 4.6–7.2 MVA. The maximum output frequency is 250 Hz, the control is closed-loop, and the degree of protection is up to IP54 (for IGCT). According to the manufacturer, SM150 draws on 30 years of experience in rolling mills and is the best solution for mine hoists, mill drives, test benches and conveyors, especially downhill conveyors with regeneration. The AFE version of SM150 is also suitable for STATCOM applications. Consulting, service contracts, retrofit and Inspire IQ monitoring are available. Industries are mining, metallurgy and power generation. In total, the manufacturer has sold more than 30 000 medium-voltage converters with power from 100 kW to 100 MW, with built-in redundancy and global service support.
Technical specifications
| IGCT, water cooling | 3.3 kV; 5–31.5 MVA |
|---|---|
| IGBT, air cooling | 3.3–4.16 kV; 3.4–5.8 MVA |
| IGBT, water cooling | 3.3–4.16 kV; 4.6–7.2 MVA |
| Rectifier | active front end (AFE) as standard, regeneration |
| Configurations | single- and multi-motor with common DC bus |
| Output frequency | up to 250 Hz |
| Control | closed-loop |
| Degree of protection | up to IP54 (IGCT) |
| AFE application | also STATCOM |
Request a price and lead time
SM150 — dynamic medium-voltage frequency converter with active front end, 3.3–4.16 kV, up to 31.5 MVA (IGBT / IGCT). We reply within one business day.
Or email sales@usk.ua or call 044 339-50-20.
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