ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC OVA44115 - Variable Speed Drive
This unit is an industrial variable speed drive from the SCHNEIDER ELECTRIC Altivar Process ATV900 series, engineered for precise control of 3-phase asynchronous and synchronous motors. It utilizes advanced sensorless vector control and flux vector control algorithms to optimize motor performance, energy efficiency, and process reliability. Designed for demanding applications in process industries, material handling, and heavy machinery, this drive facilitates enhanced operational control and reduced total cost of ownership.
Technical Specifications:
- SERIES/FAMILY: Altivar Process ATV900
- COMPONENT TYPE: Variable Speed Drive (VSD) / Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- NOMINAL POWER: 115 kW (150 HP)
- NOMINAL VOLTAGE: 380-480 VAC, 3-Phase
- NOMINAL OUTPUT CURRENT: 210 A (at 400V)
- INPUT FREQUENCY: 50/60 Hz
- MECHANICAL/PHYSICAL:
- MOTOR COMPATIBILITY: 3-Phase Asynchronous and Synchronous Motors
- CONTROL MODE: Sensorless Vector Control, Flux Vector Control, V/f Control
- INTERFACE/CONTROL:
- INTEGRATED PROTOCOLS: Modbus TCP, Modbus RTU, Ethernet/IP
- OPTIONAL PROTOCOLS: PROFINET, EtherCAT, DeviceNet, CANopen, Profibus DP, Powerlink (via communication modules)
- I/O: Configurable Digital Inputs/Outputs, Analog Inputs/Outputs
- FEEDBACK: Encoder interface capability (with optional modules)
- SAFETY FUNCTIONS: Integrated STO (Safe Torque Off) SIL3
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP21 (NEMA 1)
- COOLING METHOD: Forced Air Cooling
- MOUNTING STYLE: Wall-mounted / Cabinet-mounted
- OPERATING TEMPERATURE: -15 to 50 °C (5 to 122 °F) without derating
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Pumping, Ventilation, Compression, Material Handling, Hoisting, Oil & Gas, Mining, Water & Wastewater, Food & Beverage
- MACHINE TYPES: Industrial pumps, fans, compressors, conveyors, mixers, centrifuges, cranes, and other high-power industrial machinery.