1. Overview & Positioning

2. Main Parameters & Specifications

• Rated Power: 15 kW
• Rated Voltage: 380-500 V AC Three-phase
• Rated Current: 120 A
• Power Factor: >0.98
• Control Mode: PWM (Pulse Width Modulation)
• Dimensions: 563 mm (Length) x 461 mm (Height)

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3. Product Features

• Compact Structure: Compared with traditional models, it is smaller in size and lighter in weight (about 6.9 kg), making it easy to install in cabinets with limited space.
• Energy Saving & High Efficiency: Adopting advanced frequency conversion technology, it can effectively reduce energy consumption and improve motor operation efficiency.
• Powerful Connectivity: Supports multiple industrial communication protocols (such as Modbus, CANopen, Profibus, etc.), facilitating integration with PLC or upper computer systems.
• Environmental Protection & Reliability: Equipped with Green Premium™ environmental label, it complies with multiple international environmental standards such as REACH and ROHS, and is designed for harsh industrial environments.

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4. Structure & Composition

• Power Module: Responsible for power conversion and output.
• Control Unit: Integrates a DSP or microprocessor to execute frequency conversion control algorithms.
• EMC Filter: Built-in Electromagnetic Compatibility (EMC) filter to suppress electromagnetic interference and ensure compliance with industrial electromagnetic compatibility standards.

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5. Typical Application Areas

• Packaging & Material Handling: Conveyors, packaging machines, etc.
• Machining & Automation: CNC machine tools, robot joint drives.
• Textile & Textile Machinery: Loom drive systems.
• Fluid & Pump Systems: Water pumps, compressors, etc.

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6. Installation & Maintenance Guidelines

Installation

• Environmental Requirements: Install in a well-ventilated, dry and dust-proof environment, avoiding direct sunlight and rain.
• Wiring: Follow IEC or local electrical specifications for power and motor wiring to ensure correct connection of power switches, grounding and neutral.
• Fixing: It is recommended to fix the unit with brackets or bolts to ensure the equipment is stable.

Maintenance

• Regular Inspection: It is recommended to check whether the wiring terminals are loose, whether the insulation is aging every six months, and clean the dust and oil stains on the surface of the unit.
• Parameter Check: Regularly check the operating parameters such as motor temperature and output current to ensure operation within the rated range.
• Spare Parts Preparation: Common spare parts include capacitors, motor terminals and fans. Although the model has high reliability, preparing a small number of spare parts helps to quickly resume production.