EVF9324-CVV003 Lenze Vector Frequency Inverter | 5.4HP

Lenze EVF9324-CVV003 Frequency Inverter: Compact Vector Drive

The EVF9324-CVV003 is a powerful and space-saving frequency inverter. It uses advanced vector control for precise motor speed management. With 5.4 HP output, it's ideal for pumps, fans, and conveyors. Its back-panel design maximizes cabinet space.

Detailed Technical Data

Brand: Lenze
Series & Model: Series 9300 | EVF9324-CVV003
Device Type: Frequency Inverter / AC Drive
Rated Motor Power: 5.4 HP (4.0 kW)
Control Technology: Vector Control
Mains Voltage Range: 320 - 440 V AC
DC Bus Voltage: 460 - 620 V DC
Mains Frequency: 45 - 65 Hz
Mains Current (with filter): 8.8 A
Ambient Temperature: 0°C to +40°C
Mounting Style: Back Panel Mount (Cold Plate)
Enclosure Protection: IP20 (for indoor cabinets)
Cooling Method: Cold plate / heat sink mounting

Installation & Application Notes

This inverter is designed for back-panel mounting inside a control cabinet. Ensure the mounting surface acts as a proper heat sink. It is perfect for applications requiring variable speed control of 3-phase motors, such as material handling, ventilation, and mixing.

FAQ

What does "cold plate version" mean?
It means the drive dissipates heat through its back plate, which must be mounted directly onto the metal cabinet panel for cooling.

Can I use this for a 5 HP motor?
Yes, the EVF9324-CVV003 is rated for 5.4 HP, making it a perfect match for standard 5 HP (3.7 kW) motors with some overhead.

What is vector control good for?
It provides better low-speed torque, precise speed regulation, and faster response compared to standard V/Hz control, ideal for demanding loads.

What cabinet rating do I need?
Install it in an enclosure rated at least IP20. Ensure good airflow around the cabinet to maintain the ambient temperature below 40°C.

Does it include a main filter?
The specified 8.8A mains current is with a filter. You may need to install a separate mains filter to meet EMC standards.

Package & Support

Your Order Includes: 1x Lenze EVF9324-CVV003 Frequency Inverter, mounting hardware, user manual.
Warranty: Protected by a 12-month quality warranty.
Shipping: Shipped quickly and safely via FedEx, UPS, or DHL.