Lenze EVS9328-ESV004 Servo Drive | 30kW Power Series 9300

High-Performance Servo Drive with Integrated Safety

The Lenze EVS9328-ESV004 is a powerful servo inverter from the advanced Series 9300. This robust controller delivers high power for demanding machines. It includes a critical 'safe standstill' function for operator protection and reliable performance.

Complete Technical Specifications

Brand: Lenze
Series: 9300
Full Model: EVS9328-ESV004
Type: Servo Inverter Controller
Key Feature: Integrated Safe Standstill
Motor Output (4-pole): 22.0 kW @ 400V / 30.0 kW @ 480V
Weight: 12.5 kg
Switching Frequency: Adjustable 8 kHz / 16 kHz
Output Power @ 8kHz: 32.6 kVA (400V) / 37.0 kVA (480V)
Output Current @ 8kHz: 47.0 A (400V) / 44.7 A (480V)
Peak Current @ 8kHz: 70.5 A (400V) / 67.1 A (480V)
Peak Current @ 16kHz: 45.9 A (400V) / 42.3 A (480V)
Standstill Current: 47.0 A (400V) / 44.7 A (480V)
Input Current (with filter): 44.0 A
Mains Voltage: 3 AC 320...528 V, 45...65 Hz
DC Input Option: DC 460...740 V
Power Loss: 640 W
Power Derating: 2.5%/K above 40°C, 5%/1000m above 1000m

Installation & Application Notes

This Lenze EVS9328-ESV004 is designed for panel mounting. Ensure adequate space for cooling. It is perfect for high-power automation systems like large conveyors, presses, or material handling equipment. Always follow local electrical codes.

Expert FAQ

What does the 'safe standstill' function do?
It safely cuts off motor torque, allowing personnel to work near the machine without risk of unexpected movement.

Can I use this drive at high altitudes?
Yes, but power reduces by 5% for every 1000 meters above 1000m elevation due to thinner air for cooling.

What is the advantage of adjustable switching frequency?
Lower frequency (8kHz) allows higher current output. Higher frequency (16kHz) reduces motor noise.

Does it need a special power supply?
No. It works with standard three-phase AC power or a direct DC bus connection for system flexibility.

How do I know if this power rating is right for my motor?
Match the kW rating of your motor to the drive's output (22kW @400V or 30kW @480V). Always leave a small safety margin.

Package & Warranty

• 1 x Lenze EVS9328-ESV004 Servo Inverter
• Installation Manual
• Necessary Mounting Hardware
• 12-Month Warranty
• Fast Global Shipping via FedEx, UPS, DHL