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CONTROL TECHNIQUES UNI1402LFT
Product Name: Unidrive Classic Series Low-Power AC Variable Frequency Drive
Product Introduction: A compact, low-power AC drive from the Unidrive Classic series, designed for small to medium-sized 3-phase induction motors. Features the same versatile control capabilities as larger models in a smaller footprint.
Technical Specifications:
- Power Rating: 1.1 kW (1.5 HP)
- Input Voltage: 380–480V AC, 3-phase
Detailed content
- Output Current: 2.8 A (normal duty)
- Frequency Range: 0–400 Hz
- Control Modes: Open Loop V/F, Open Loop Space Vector, Closed Loop Flux Vector, Servo, Regeneration
- Enclosure Rating: IP20
- Dimensions: 335mm × 200mm × 100mm
- Weight: 3.2 kg
Functional Features:
- Five selectable control modes for application flexibility
- Pre-configured MACROs for quick setup
- Built-in PLC for basic logic control
- Mains dip ride-through protection
- Catch-on-the-fly motor starting
- Eight preset speed profiles
- S-ramp acceleration/deceleration
- Comprehensive motor protection features
Application Scenarios:
- Small pumps and fans
- Light-duty conveyors
- Laboratory equipment
- Small machine tools
- Packaging machinery
- HVAC control systems
- OEM equipment integration
