MVW3000 – Medium Voltage Drive
MVW3000 is a Voltage Source Inverter (VSI) based on the multi-level Cascaded H-Bridge (CHB) topology. The almost sinusoidal output waveforms produced by the drive allow the use of this VSD with new or existing synchronous and induction motors without demanding especial insulation.
Solution integrated multi-pulse phase-shifting transformer and optional input cubicle, optimized for a small footprint and complete solution.
Description
MVW3000 is a Voltage Source Inverter (VSI) based on the multi-level Cascaded H-Bridge (CHB) topology. The almost sinusoidal output waveforms produced by the drive allow the use of this VSD with new or existing synchronous and induction motors without demanding especial insulation.
Solution integrated multi-pulse phase-shifting transformer and optional input cubicle, optimized for a small footprint and complete solution.
Main Characteristics
- Motor voltage: 1.15 kV to 13.8 kV
- Motor current: up to 1,520 A *;
- Input voltage: 1.15 kV…13.8 kV;
- High-efficiency air cooling;
- User-friendly interface;
- Arc detector system on transformer and cells cabinet as standard;
- Low harmonic content, according to IEEE 519, IEC 61800-3 and G5/4-1;
- Fully integrated solution;
- High input power factor (> 0.95);
- Easy maintenance, by-pass and redundant cell options;;
- Power cells with long life plastic film capacitors;
- Output waveform close to a sine wave.
- Output filter options for longer distances from cables to motor and motors not prepared for VSDs;
- SoftPLC: Logic controller function built into the inverter and programmable through WPS software with free license;
* Higher currents on request.
User-friendly HMI
A door mounted 10-inch touch screen HMI offers great flexibility to the operator allowing easy access to user process data in real-time. Intuitive operation makes equipment parameterization, status reading and alarm/fault logging simple tasks.
It also supports several languages, multiple protection levels against unauthorized access, graphic and plotting functions.
Greater connectivity and possibilities with the G4 generation
The MVW3000 G4 is an IoT Ready product with MQTT protocol and other the most used network communication protocols: Modbus-RTU, Modbus-TCP, EtherNet/IP incorporated into the product from its most basic version.
Through the MQTT protocol, it is possible to access the asset management software WEG Motion Fleet Management1) in a simplified way, developed to bring more practicality and agility in the operation, maintenance and management of equipment and assets. Based on cloud computing technology, the monitoring of multiple assets can be monitored at any time and from anywhere in the world, observing the most important aspects of cyber security.
1) Check the availability of the WEG MFM software license when purchasing the MVW3000 G4 product.
Special Versions Available on Request
- Higher input voltage;
- Increased current capacity;
- Special painting plans for different environments;
- Special tests;
- Special features in application software;
- Others on request.
