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Home Product ATV340U55N4 Schneider Electric VFD 380-480V 55kW Motor Drive HVAC Pump Control

ATV340U55N4 Schneider Electric VFD 380-480V 55kW Motor Drive HVAC Pump Control

ATV340U55N4 Drive
Altivar 340 Series Drive
ATV340U55N4 VFD
ATV340U55N4
The ATV340U55N4 Drive, part of the Altivar 340 Series Drive lineup, is a compact VFD designed for precise motor control and energy-efficient operation in industrial automation systems. This ATV340U55N4 VFD supports advanced connectivity and seamless integration across various applications.

Product Description

The ATV340U55N4 Drive, part of the Altivar 340 Series Drive, is a robust variable frequency drive (VFD) designed for industrial applications such as manufacturing, material handling, and HVAC systems. It supports three-phase 380-480V AC input and output, with a power rating of 55 kW. Equipped with multiple configurable digital and analog I/O points, it integrates seamlessly with automation systems. The drive features built-in communication interfaces including Modbus TCP/IP, Ethernet/IP, and CANopen for versatile connectivity. Operating within a temperature range of -10°C to 50°C, it ensures reliability in diverse environments. The ATV340U55N4 VFD excels in energy efficiency, compact design, and advanced motor control algorithms. While lacking a built-in display, its user-friendly programming via external interfaces simplifies setup. Its modular architecture allows easy expansion, though initial configuration may require expertise. The drive’s rugged construction and compliance with industrial standards make it ideal for demanding applications.
Parameter Specification
Model Name ATV340U55N4 Drive
Series Altivar 340 Series Drive
Type ATV340U55N4 VFD
Rated Power 55 kW
Input Voltage 380-480 V AC, 3-phase
Output Current 110 A
Frequency Range 0.1-599 Hz
Overload Capacity 150% for 60s
Control Mode Sensorless Vector Control
Communication Protocols Modbus, CANopen, Ethernet/IP
Cooling Method Forced Air Cooling
Protection Rating IP20
Ambient Temperature -10°C to +50°C
question:Can the company provide technical selection services?
answer:Yes, we offer technical selection guidance based on product specifications and application needs.
question:Does the company provide upgraded or alternative models?
answer:We offer upgraded or compatible alternatives if original models are discontinued or unavailable.
question:Why is a handling fee charged?
answer:Handling fees cover transaction processing, documentation, and payment gateway costs for secure operations.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Can the company provide technical selection services?
answer:Yes, we offer technical selection guidance based on product specifications and application needs.
question:Does the company provide upgraded or alternative models?
answer:We offer upgraded or compatible alternatives if original models are discontinued or unavailable.
question:Why is a handling fee charged?
answer:Handling fees cover transaction processing, documentation, and payment gateway costs for secure operations.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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