Information
The SineWave Guardian from MTE protects motors and enhances power quality by effectively eliminating PWM waveforms generated by Variable Frequency Drives (VFDs), ensuring stable and long-lasting motor operation.
Advanced Technology, Optimized Results:
Acting as a band-reject or low-pass filter, the SineWave Guardian attenuates carrier frequencies and virtually eliminates high-frequency components and voltage peaks. This results in:
- Reduced Motor Temperature: Extends motor life and operating performance.
- Minimized Downtime: Increases productivity and manufacturing efficiency.
Exceptional Reliability, Versatile Applications:
The SineWave Guardian offers exceptional reliability and durability, operating effectively in high ambient temperatures and diverse applications, from steel mills to oil refineries.
Intelligent Design, Optimized Installation:
- Modular Design: Flexible, easy to integrate, and expandable.
- Compact Size: Saves valuable installation space.
Technical Specifications
Specification | Description |
Service Load Conditions |
|
Input Voltage | 208V – 600V +/- 10% |
Current Range | 2A – 1500A (0.75 HP – 1200 HP) |
Harmonic Voltage Distortion | Maximum 5% @ 2kHz |
VFD Switching Frequency | 2kHz to 8kHz |
VFD Operating Frequency | 6Hz to 75Hz; >75Hz to 120Hz with derating |
Max. Ambient Temperature |
|
Insertion Loss (Voltage) | Maximum 6% @ 60Hz |
Efficiency | >98% |
Altitude (No Derating) | 3,300 feet above sea level |
Max. Motor Lead Length | 15,000 feet |
Relative Humidity | 0% to 95% non-condensing |
Current Rating | 100% RMS continuous; 150% intermittent for 1 minute |
The SineWave Guardian provides a robust and reliable solution for motor protection and power quality enhancement, maximizing motor life and minimizing downtime in VFD-driven applications.
Reviews
There are no reviews yet.