
Do you have a question about the Danfoss VLT 3004 and is the answer not in the manual?
| Voltage | 380 - 480 VAC |
|---|---|
| Enclosure | IP20 |
| Protection Rating | IP20 |
| Input Voltage | 380 - 480 VAC ±10% |
| Ambient Temperature | -10 to 40 °C (14 to 104 °F) without derating |
| Relative Humidity | 5 - 95% RH, non-condensing |
| Altitude | Up to 1000 m |
| Storage Temperature | -25 to 65 °C (-13 to 149 °F) |
Essential safety instructions for installation and operation of the VLT® frequency converter.
Guidance on navigating the manual and understanding its structure.
Overview of the VLT® 3000 series and its core Voltage Vector Control technology.
Information to select the appropriate VLT® model based on application and specifications.
Procedures for physical mounting, cooling, and enclosure considerations.
Guidelines for wiring, pre-fuses, and high voltage testing.
Details on connecting power, motor, and ensuring EMC compliance.
Using the control panel, modes, and resetting the device to factory settings.
Comprehensive guide to setting VLT® parameters for optimal performance.
Understanding status, warnings, and alarm messages displayed on the unit.
Step-by-step guide to identify and resolve operational faults.
Information on optional add-on components for the VLT® frequency converter.
Default parameter values for quick setup and operational reference.












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