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Home Product PI550 355G3/400F3 Variable Frequency Drive Motor Controller VFD for Pumps HVAC Systems
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PI550 355G3/400F3 Variable Frequency Drive Motor Controller VFD for Pumps HVAC Systems

PI550 Drive System
355G3 Motor Controller
400F3 Series Inverter
PI550 355G3/400F3
The PI550 Drive System integrates the 355G3 Motor Controller and 400F3 Series Inverter, optimizing precision motor control with energy efficiency and robust performance for industrial automation applications.
Categories:Automation
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Product Description

The PI550 Drive System integrates the advanced 355G3 Motor Controller and 400F3 Series Inverter, designed for industrial automation and energy-efficient motor control applications. This system supports 3-phase AC input (200-480V, 50/60Hz) and delivers variable-frequency 3-phase output up to 400A, enabling direct connection with multiple motor modules. Equipped with 4 analog/digital input channels, 2 relay outputs, and industrial-grade communication interfaces including CANopen, Profibus, and EtherNet/IP, it ensures seamless integration into smart factories. Operating within -20°C to +60°C with IP54 protection, the PI550 excels in harsh environments across manufacturing, material handling, and renewable energy sectors. The 355G3 controller features a 7-inch touchscreen for real-time monitoring and parameter adjustment, while the 400F3 inverter boasts 98% efficiency with adaptive cooling. Key advantages include precise torque control (±0.5%) and predictive maintenance capabilities, though requires specialized programming expertise. Compact dimensions (400x300x150mm) accommodate space-constrained installations.
ParameterSpecification
PI550 Drive SystemInput Voltage: 3-phase 380-480V AC; Output Power: 110kW; Efficiency: 98%; Cooling Method: Air/Water
355G3 Motor ControllerControl Mode: FOC/SVC; Communication Interface: CAN/EtherCAT; Protection: Overcurrent, Overheat, Short Circuit
400F3 Series InverterRated Current: 250A; Switching Frequency: 8kHz; Operating Temp: -20°C to +50°C; Protection Class: IP54
question:Why are shipping costs so high? Are there more affordable options available?
answer:Shipping costs vary by carrier and destination. We offer discounted rates with partners; contact us for tailored solutions.
question:Does the company have a professional product sourcing team?
answer:Yes, our dedicated sourcing team rigorously evaluates suppliers and products to ensure quality and competitiveness.
question:Can I schedule official courier pickup for my shipments independently?
answer:Self-pickup depends on carrier policies. Provide details, and we'll confirm availability and coordinate logistics.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
question:Why are shipping costs so high? Are there more affordable options available?
answer:Shipping costs vary by carrier and destination. We offer discounted rates with partners; contact us for tailored solutions.
question:Does the company have a professional product sourcing team?
answer:Yes, our dedicated sourcing team rigorously evaluates suppliers and products to ensure quality and competitiveness.
question:Can I schedule official courier pickup for my shipments independently?
answer:Self-pickup depends on carrier policies. Provide details, and we'll confirm availability and coordinate logistics.
question:Can the company ensure stable product supply?
answer:Yes, we maintain long-term partnerships and strict inventory management.
question:Why is there a transaction fee?
answer:The fee covers payment processing and administrative costs for secure transactions.
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