OPIS PRODUKTU
SCHNEIDER ELECTRIC ATV71H075N4 - Variable Speed Drive
This Altivar 71 series variable speed drive provides advanced motor control for three-phase asynchronous and synchronous motors in industrial applications. It utilizes sensorless flux vector control and vector control with encoder feedback capabilities to optimize performance for complex machinery, including hoisting, material handling, and process equipment. The unit is engineered for precise speed and torque regulation across a wide range of industrial automation tasks.
Technical Specifications:
- SERIES/FAMILY: Altivar 71
- COMPONENT TYPE: Variable Speed Drive (VSD)
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 380-480VAC
- INPUT PHASE: 3-Phase
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT POWER: 0.75 kW (1 HP)
- NOMINAL OUTPUT CURRENT: 2.1 A (at 400V)
- OVERLOAD CAPACITY: 150% for 60s, 180% for 2s
- MECHANICAL/PHYSICAL:
- MOTOR TYPE COMPATIBILITY: Asynchronous and Synchronous Motors
- FORM FACTOR: Compact, Book-style
- INTERFACE/CONTROL:
- CONTROL METHOD: Sensorless Flux Vector Control, Vector Control with Encoder (optional), V/f Control
- EMBEDDED PROTOCOLS: Modbus, CANopen
- OPTIONAL PROTOCOLS: PROFINET, EtherNet/IP, DeviceNet, PROFIBUS DP, LonWorks, BACnet (via communication cards)
- FEEDBACK: Encoder input capability (via optional card)
- I/O: Configurable Digital Inputs/Outputs, Analog Inputs/Outputs
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (standard enclosure)
- COOLING METHOD: Forced Air Convection
- MOUNTING STYLE: Wall Mount, Panel Mount
- COMPATIBILITY/APPLICATION: Hoisting mechanisms, Material handling systems, Packaging machinery, Textile machines, Process equipment, Pumps, Fans, Compressors, Machine tools.
