DVTW0055E – MTE | dV E-Series, 208-600V, 55A, 2-4kHz, NEMA 3R

Description

The MTE dV E-Series dV/dt motor protection filters are designed to safeguard motors from damage, ensuring uninterrupted operation and extending motor life. Featuring triple protection mechanisms and a compact, efficient design, these filters are optimized for critical applications where motor reliability is paramount.

Key Features

• Triple Protection:
  • Reflective wave mitigation
  • Rise time reduction
  • Peak voltage protection
• High Efficiency:
  • Up to 60% more efficient than traditional filters, reducing operational costs and enhancing reliability.
• Compact Design:
  • Up to 73% lighter and 35% smaller footprint compared to competitors, facilitating easier installation and handling.
• Quiet Operation:
  • Operates quietly, generating less than 65dB of noise at 1 meter distance.
• Easy Installation:
  • Compatible with various mounting options including NEMA 3R enclosures, suitable for diverse installation environments.

Specifications

• Voltage Range: 208 – 600 VAC +/- 10%, 60Hz
• Input Voltage Wave Form: PWM (Pulse Width Modulation)
• Inverter Switching Frequency: 2kHz – 4kHz (3A – 750A)
• Inverter Operating Frequency: 0-60Hz without derating
• Maximum Ambient Temperature:
  • Modular filter: -40°C to +60°C
  • Enclosed filter: -40°C to +50°C
  • Storage: -40°C to +90°C
• Insulation System: Class N (200°C)
• Insertion Loss (Voltage): 1.7% at 60 Hz
• Efficiency: Greater than 99%
• Current Range: 3A – 750A
• Available Form Factors: Kit, Open Panel, NEMA 1/2, NEMA 3R
• Altitude: Operates up to 6,600 feet above sea level without derating
• Maximum Motor Lead Length: 1,000 feet (VFD rated cable recommended)
• Relative Humidity: 0% to 99% non-condensing
• Current Rating:
  • 100% RMS Continuous
  • 150% for 1 minute
  • 200% for 10 seconds (Note: Operating in overload will result in increased proportional voltage drop)
• Audible Noise: Less than 65dB at 1 meter
• Rise Time: Greater than 0.1 µS
• Peak Voltage at Motor: 150% of DC bus voltage up to 1,000 feet

Horsepower Ratings

• HP @ 240 VAC: 20 hp
• HP @ 480 VAC: 40 hp
• HP @ 575 VAC: 50 hp
• HP @ 600 VAC: 50 hp

Additional Information

• Terminals: Wire Leads
• Mounting: Surface mountable
• NEMA Rating: NEMA 3R (suitable for outdoor use)
• Approvals: CE, cULus
• Manufacturer Part Number: DVTW0055E
• Family Series: MTE Line Reactors, dV E Series

DVTW0055E