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Home Product ES520-4F Variable Frequency Drive | Delta VFD Series | 380V 5.5kW | Motor Speed Control
[100 Gigabit 4 Optical 16 Electrical] Ring Network Management Industrial Switch

ES520-4F Variable Frequency Drive | Delta VFD Series | 380V 5.5kW | Motor Speed Control

ES520-4F Drive Controller
ES520-4F Inverter Drive
ES520-4F VFD Motor Control
ES520-4F
ES520-4F Drive Controller enables precise motor speed adjustment and energy optimization. ES520-4F Inverter Drive integrates advanced control algorithms for industrial automation and HVAC systems. ES520-4F VFD Motor Control ensures reliable motor protection, smooth operation, and enhanced efficiency across variable frequency applications.
Categories:Automation
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Product Description

The ES520-4F Drive Controller is a high-performance inverter drive engineered for precise VFD motor control in industrial automation, HVAC, and material handling systems. It features 3-phase AC input (200-240V ±10%, 50/60Hz) and output, supporting direct connection to up to 4 external I/O expansion modules for seamless integration. Equipped with RS485, Modbus RTU, and CANopen interfaces, the ES520-4F Inverter Drive enables flexible communication in networked environments. Operating within -10°C to +50°C, it ensures reliability in harsh conditions. The compact design incorporates a 2.4-inch LCD for real-time parameter monitoring and adjustments. Key advantages include adaptive torque control, energy-saving algorithms, and multi-stage speed presets, though its advanced programming interface may require technical expertise. Designed for motor loads up to 7.5kW, it offers short-circuit protection and dynamic braking, making it ideal for applications requiring precise speed regulation and rapid response.
Parameter Specification
Model Name ES520-4F Drive Controller
Input Voltage 3-phase 380-480V AC, 50/60Hz
Output Power 0.4-400kW (configurable)
Control Method Vector/Scalar/VFD Motor Control
Frequency Range 0-650Hz
Communication Interface RS485, Modbus, CANopen
Overload Capacity 150% for 60 seconds
Protection Features Overcurrent, Overvoltage, Undervoltage, Phase Loss, Overtemperature
Application Scope ES520-4F Inverter Drive for Pumps, Fans, Conveyors
Operating Temperature -10°C to +50°C
Cooling Method Forced Air Cooling
Certifications CE, UL, RoHS
question:Why is there a handling fee?
answer:Handling fees cover transaction processing and administrative costs.
question:Can shipments request low-value declaration?
answer:Low-value declaration may be possible; contact us for customs compliance.
question:What payment methods do you accept?
answer:We accept TT, PayPal, and other mainstream payment methods.
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 is there a handling fee?
answer:Handling fees cover transaction processing and administrative costs.
question:Can shipments request low-value declaration?
answer:Low-value declaration may be possible; contact us for customs compliance.
question:What payment methods do you accept?
answer:We accept TT, PayPal, and other mainstream payment methods.
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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