Lenze EVF9381-EVV030 Frequency Inverter

Lenze EVF9381-EVV030 Frequency Inverter: High-Power Motor Control

Core Electrical Specifications & Power

• The Lenze EVF9381-EVV030 operates on a supply voltage range of 340 to 456V AC.
• It accepts a supply frequency of 45 to 65 Hz for flexible integration.
• This inverter has a high mains current rating of 475 Amperes for heavy-duty applications.
• It is designed for AC operation with no alternative DC supply voltage option.
• The unit includes an integrated RFI filter to minimize electromagnetic interference.

Installation, Enclosure & Environmental Ratings

• This inverter uses a back panel of control cabinet mounting method for secure installation.
• It features an IP20 enclosure rating, providing basic protection against solid objects.
• The device operates within an ambient temperature range of 0°C to +50°C.
• With a standard design, it is built for reliability in common industrial environments.
• The robust construction is reflected in its substantial weight of approximately 350 kg.

Frequently Asked Questions (FAQ)

• Q: What is the maximum motor power for the EVF9381-EVV030?
  A: The EVF9381-EVV030 frequency inverter can control motors rated up to 350 horsepower (HP).
• Q: What is the input voltage and current rating?
  A: It requires a supply voltage of 340-456V AC and has a high 475A mains current rating.
• Q: How is this inverter mounted and protected?
  A: It is designed for back panel mounting in a control cabinet and has an IP20 protection rating.
• Q: Does it include any filters for electromagnetic compatibility?
  A: Yes, this model comes with a built-in RFI filter to help reduce electrical noise.
• Q: What is the operating temperature range?
  A: The inverter is designed to operate in ambient temperatures from 0°C to +50°C.

Contact Information Inquiries: For technical specifications or commercial inquiries, please email sales@nex-auto.com or contact us via WhatsApp at +86 153 9242 9628.

Partner NexAuto Technology Limited: https://www.nex-auto.com/