ОПИСАНИЕ ПРОДУКТА
OMRON 3G3RV-PDRT2 - RX Series AC Variable Frequency Drive
The OMRON 3G3RV-PDRT2 is an industrial-grade AC variable frequency drive from the RX series, designed for precise speed and torque control of three-phase induction motors. It integrates advanced motor control algorithms, including sensorless vector control, to optimize performance in demanding applications such as conveyors, pumps, fans, and general machinery requiring robust motor regulation. This unit provides high starting torque and features built-in safety functions for enhanced operational reliability.
Technical Specifications:
- SERIES/FAMILY: RX Series (3G3RV)
- COMPONENT TYPE: AC Variable Frequency Drive (VFD) / Inverter
- ELECTRICAL SPECS:
- INPUT VOLTAGE: 200-240VAC, Three-Phase
- INPUT FREQUENCY: 50/60 Hz
- OUTPUT POWER: 2.2 kW (3 HP)
- RATED OUTPUT CURRENT: 9.6A
- OUTPUT FREQUENCY RANGE: 0.1 to 400 Hz
- CONTROL METHOD: V/f Control, Sensorless Vector Control, Optional Closed-Loop Vector Control
- INTERFACE/CONTROL:
- COMMUNICATION: Built-in RS-485 (Modbus RTU). Optional fieldbus cards available (e.g., EtherCAT, PROFINET, DeviceNet).
- I/O: Multiple programmable digital inputs/outputs, analog inputs/outputs, relay outputs.
- FEEDBACK: Encoder input via optional interface card for closed-loop vector control.
- PERFORMANCE:
- OVERLOAD CAPACITY: 150% for 60 seconds, 200% for 0.5 seconds
- STARTING TORQUE: 200% at 0.3 Hz (Sensorless Vector Control)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20
- COOLING: Fan-cooled
- MOUNTING: Panel mount, vertical installation
- COMPATIBILITY/APPLICATION: Three-phase induction motors, general-purpose machinery, pumps, fans, conveyors, material handling systems, HVAC.
- SAFETY FEATURES: Built-in Safe Torque Off (STO) function compliant with IEC 61800-5-2 SIL2/PLe.