Schneider Electric ATV71HD11N4 Variable Speed Drive | 15HP Performance

Power & Performance Specifications

• Motor Power: 11 kW (15 HP) three-phase motor capacity
• Voltage Range: 380-480V AC with +15%/-10% tolerance
• Rated Current: 21A at 460V, 27.7A at 380V operation
• Output Frequency: 0.1-599 Hz wide speed range
• Switching Frequency: 1-16 kHz adjustable with derating
• Overload Capacity: 220% for 2 seconds transient capability
• Efficiency: Integrated EMC filter for clean power
• Control Methods: Sensorless flux vector and V/f control

Control & Communication Features

• Graphic terminal provides intuitive programming interface
• Two analog inputs with 11-bit resolution for precise control
• Seven digital inputs support multiple control configurations
• Built-in Modbus and CANopen communication protocols
• Real-time PI regulator with adjustable parameters
• Motor thermal protection via PTC sensor input
• Safe Torque Off (STO) safety function included
• Multiple option card slots for expansion capability

Environmental & Installation Data

• Operating temperature range from -10°C to +50°C
• IP20 protection rating for indoor industrial use
• 1000m altitude operation without derating required
• 57.4 dB low noise level for comfortable working environment
• Vibration resistance 1g (13-200Hz) per EN/IEC 60068-2-6
• Shock resistance 15g for 11ms impact protection
• 5-95% humidity operation without condensation
• UL, CSA, CE, and NOM certifications for global markets

Wiring & Connection Guidelines

• Use 16mm² (AWG 4) conductors for power terminals
• 2.5mm² (AWG 14) wires for control signal connections
• 50m maximum shielded motor cable length
• 100m maximum unshielded cable distance
• 5.3 lbf.in torque for control terminal connections
• 26.6 lbf.in torque for power terminal tightening
• Vertical mounting position with ±10° tolerance
• Proper grounding with designated PE terminal

Shipping & Packaging Information

• Factory-sealed drive unit with graphic terminal
• Complete installation manual and quick start guide
• Protective packaging for international transport
• Express shipping via FedEx, UPS, and DHL available
• Order tracking provided for all shipments
• Fast dispatch within 24 hours for stock items

Warranty & Support Services

• Comprehensive 12-month product warranty coverage
• Technical support for installation and configuration
• Online resources and documentation access
• Replacement service for defective components
• Expert assistance for complex application setups

Professional Application FAQ

• What industrial applications suit this drive model best?
• The ATV71HD11N4 excels in complex machinery and material handling systems
• How do I configure the sensorless vector control feature?
• Use the graphic terminal to enable SFVC in motor control parameters menu
• What communication options work with this drive unit?
• Built-in Modbus and CANopen plus optional Profibus, Ethernet/IP cards
• Can this drive operate multiple motors in parallel?
• We recommend individual drives for each motor for optimal protection
• What maintenance does the cooling system require?
• Regular cleaning every six months ensures proper heat sink performance

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Contact: sales@ubestplc.com Phone: +86 180 3000 5825