ОПИСАНИЕ ПРОДУКТА
SCHNEIDER ELECTRIC 33687 - Variable Frequency Drive (VFD)
SCHNEIDER ELECTRIC 33687 is a compact Variable Frequency Drive (VFD) engineered for precise speed and torque control of asynchronous motors in industrial automation environments. This drive integrates advanced motor control algorithms with robust power electronics, facilitating energy efficiency and process optimization across a range of machinery. It is typically deployed in applications requiring reliable motor regulation, such as conveyors, pumps, fans, and material handling systems.
Technical Specifications:
- SERIES/FAMILY: Altivar Machine ATV320 (Representative Series)
- COMPONENT TYPE: Variable Frequency Drive (VFD)
- ELECTRICAL SPECS:
- NOMINAL INPUT VOLTAGE: 380-480 VAC
- INPUT PHASE: 3-Phase
- NOMINAL OUTPUT POWER: 0.75 kW (1 HP)
- NOMINAL OUTPUT CURRENT: 2.1 A (at 400V)
- OUTPUT FREQUENCY RANGE: 0.1 to 500 Hz
- CONTROL METHOD: Sensorless Vector Control (SVC), Voltage/Frequency (V/F) Control
- MECHANICAL/PHYSICAL:
- FORM FACTOR: Compact Book-style, Panel Mount
- COOLING METHOD: Forced Air Convection
- MOUNTING STYLE: Vertical Wall Mount or Panel Mount
- INTERFACE/CONTROL:
- COMMUNICATION PROTOCOLS: Modbus RTU (integrated), CANopen (integrated)
- DIGITAL INPUTS: 6 (Configurable)
- ANALOG INPUTS: 3 (Voltage/Current)
- DIGITAL OUTPUTS: 2 (Relay)
- ANALOG OUTPUTS: 1 (Configurable)
- FEEDBACK: Motor current, output frequency, motor speed (estimated)
- ENVIRONMENTAL/MOUNTING:
- IP RATING: IP20 (for cabinet installation)
- OPERATING TEMPERATURE: -10 to 50 degrees C (without derating)
- STORAGE TEMPERATURE: -25 to 70 degrees C
- HUMIDITY: 5-95% (non-condensing)
- COMPATIBILITY/APPLICATION:
- TARGET SYSTEMS: Industrial machinery, HVAC systems, pumping stations, material handling equipment, packaging lines
- MOTOR TYPES: 3-Phase Asynchronous Motors
- CONTROL SYSTEMS: Compatible with Modicon PLCs and other industrial control platforms via integrated protocols
