ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC OVA47225 - Variable Speed Drive
This component is an Altivar Process ATV900 series variable speed drive, engineered for precise motor speed and torque control in demanding industrial applications. It integrates advanced control algorithms, including sensorless flux vector control, to optimize energy consumption and enhance process performance. Designed for integration into complex automation architectures, it is suitable for applications such as pumping, ventilation, material handling, and process machinery requiring robust and efficient motor management.
Technical Specifications:
- SERIES/FAMILY: Altivar Process ATV900
- COMPONENT TYPE: Variable Speed Drive (VSD) / Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- NOMINAL POWER: 22 kW (30 HP)
- INPUT VOLTAGE: 3-phase, 380-480 VAC
- OUTPUT VOLTAGE: 3-phase, 380-480 VAC
- NOMINAL OUTPUT CURRENT (HEAVY DUTY): 45 A
- NOMINAL OUTPUT CURRENT (NORMAL DUTY): 52 A
- INPUT FREQUENCY: 50/60 Hz
- OVERLOAD CAPACITY: 150% for 60 seconds (Heavy Duty), 110% for 60 seconds (Normal Duty)
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Wall-mounted, compact enclosure
- PROTECTION: Integrated thermal protection for motor and drive
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOLS: Integrated Modbus TCP/IP, Modbus Serial, Ethernet/IP. Optional fieldbus cards available for PROFINET, DeviceNet, CANopen, EtherCAT, Powerlink.
- I/O: Multiple configurable digital inputs/outputs, analog inputs/outputs, relay outputs
- FEEDBACK: Encoder feedback capability via optional module
- CONTROL MODES: V/f control, sensorless flux vector control, flux vector control with encoder
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP21 (Standard)
- COOLING METHOD: Forced air convection
- MOUNTING STYLE: Wall-mounted
- OPERATING TEMPERATURE: -15 to 50 degrees C (without derating)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial process control, material handling, pumping systems, ventilation systems, crushing, mixing, hoisting, oil & gas, mining, food & beverage
- MOTOR TYPES: Asynchronous and synchronous motors