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Home Product 3G3RX2-A4370 VFD Inverter | Omron 3G3RX2 Variable Frequency Drive Motor Control
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3G3RX2-A4370 VFD Inverter | Omron 3G3RX2 Variable Frequency Drive Motor Control

Omron 3G3RX2-A4370 VFD
3G3RX2 Series Inverter
37kW Variable Frequency Drive
3G3RX2-A4370
Omron 3G3RX2-A4370 VFD, part of the 3G3RX2 Series Inverter family, is a 37kW variable frequency drive designed for industrial motor control. It ensures energy-efficient operation, supports multiple control modes, and offers robust protection features for diverse applications. Compact design with easy integration in automation systems.
Categories:Automation
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Product Description

The Omron 3G3RX2-A4370 VFD, part of the 3G3RX2 Series Inverter family, is a 37kW Variable Frequency Drive designed for industrial motor control applications. It supports three-phase 380-480V AC input and delivers adjustable output for precise motor speed regulation. Equipped with multiple digital and analog I/O terminals, it interfaces directly with sensors, PLCs, and control modules. Built-in communication protocols include Modbus RTU and optional Ethernet/IP for seamless integration into automation systems. Operating within -10°C to 50°C, it features IP20 protection and compact design for harsh environments like manufacturing, HVAC, and material handling. Key advantages include energy-saving algorithms, overload tolerance, and an intuitive keypad with a 2-line LCD display. Lacking built-in battery backup and advanced safety interlocks may require additional modules for specialized setups.
ParameterSpecification
Model IdentificationOmron 3G3RX2-A4370 VFD
Series Name3G3RX2 Series Inverter
Output Capacity37kW Variable Frequency Drive
Input VoltageThree-phase 380-480V AC ±10%
Input Frequency50/60Hz ±5%
Output Voltage0-Input Voltage (Proportional)
Rated Output Current71A
Applicable Motor37kW 4-pole Standard Induction Motor
Frequency Range0.1-400Hz
Control MethodSensorless Vector Control / V/f Control
Overload Tolerance150% for 60s, 200% for 3s
Carrier Frequency1.0-15.0kHz Adjustable
Protection FeaturesOvercurrent/Overvoltage/Undervoltage/Overheat/Short Circuit
Communication InterfacesRS-485 Modbus RTU, Optional Profibus/DeviceNet Card
Ambient Temperature-10°C to +50°C (Non-freezing)
Enclosure RatingIP20 (Standard Open Chassis)
Cooling SystemForced Air Cooling with Fan
Weight15.8kg
question:Can your company provide technical selection services?
answer:Yes, we offer expert technical selection services backed by 20+ years as Asia's leading industrial automation supplier, ensuring reliable products and trusted solutions.
question:Why should I purchase from your company?
answer:As Asia's leading industrial automation supplier with 20 years' experience, we prioritize quality and reputation. 85% of our clients are repeat customers, ensuring trust and reliability.
question:Why is shipping so expensive? Are there more cost-effective options?
answer:We partner with trusted logistics providers for reliable delivery. Contact us to discuss flexible shipping solutions that may better suit your budget.
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:Can your company provide technical selection services?
answer:Yes, we offer expert technical selection services backed by 20+ years as Asia's leading industrial automation supplier, ensuring reliable products and trusted solutions.
question:Why should I purchase from your company?
answer:As Asia's leading industrial automation supplier with 20 years' experience, we prioritize quality and reputation. 85% of our clients are repeat customers, ensuring trust and reliability.
question:Why is shipping so expensive? Are there more cost-effective options?
answer:We partner with trusted logistics providers for reliable delivery. Contact us to discuss flexible shipping solutions that may better suit your budget.
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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