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RVLFB340075FA – AC DRIVE 400V 3PH 0.75KW SIZE2 F
Carlo Gavazzi RVLFB340075FA RVLF series three-phase frequency drive for induction motors, rated 0.75 kW with 380-480 V AC operating voltage, 2.3 A output current, Modbus RTU, IP20 protection and built-in EMC filter.
Why Choose the Carlo Gavazzi RVLFB340075FA Frequency Drive?
The Carlo Gavazzi RVLFB340075FA is a compact three-phase frequency drive designed for controlling induction motors in industrial automation and machine control applications. As part of the Carlo Gavazzi RVLF series, it provides reliable variable speed control in a panel-mounted format for low-power three-phase motor installations.
This drive combines dependable motor control performance with integrated communication and protection features. With Modbus RTU support, a built-in EMC filter and IP20 protection, the RVLFB340075FA is well suited for panel builders, machine builders and maintenance engineers requiring straightforward drive integration.
With an output power of 0.75 kW, a 2.3 A nominal output current and a three-phase 380-480 V AC operating voltage, the RVLFB340075FA is ideal for pumps, fans, conveyors and compact industrial machinery requiring accurate and efficient speed control.
Key Advantages
- Compact three-phase frequency drive for induction motors.
- 0.75 kW output power suitable for small industrial motor applications.
- 380-480 V AC operating voltage for three-phase supply systems.
- 2.3 A nominal output current.
- Integrated EMC filter for reduced electrical interference.
- Modbus RTU communication for automation system integration.
- Panel-mounted IP20 design for control cabinet installation.
Key Features
- Carlo Gavazzi RVLF frequency drive series.
- 0.75 kW motor power rating.
- 2.3 A nominal output current.
- Three-phase 380-480 V AC operating voltage.
- Mains voltage range of 323-528 V AC.
- Maximum output frequency up to 600 Hz.
- Integrated EMC filter.
- Supports Modbus RTU communication.
- Suitable for keypad or PC programming.
- Frame size B for compact panel installations.
Reliable Speed Control for Three-Phase Motors
Frequency drives such as the Carlo Gavazzi RVLFB340075FA regulate motor speed by adjusting the output voltage and frequency supplied to the motor. This improves process control, reduces energy use and helps minimise wear on mechanical components in motor-driven equipment.
The RVLF series is designed for compact automation systems requiring dependable motor control, communication capability and straightforward installation. Integrated Modbus RTU communication and EMC filtering make the drive suitable for a wide range of industrial applications.
Typical Applications
- Industrial pumps and pumping systems.
- Fans and ventilation equipment.
- Conveyors and material handling systems.
- Packaging and production machinery.
- Machine building and OEM automation systems.
- Panel-mounted motor control systems.
- General-purpose three-phase induction motor speed control.
Technical Specifications
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| Power | 0.75 kW | |
|---|---|---|
| Voltage | 400 V | |
| Phase | Three Phase | |
| IP Rating | IP20 | |
| Series | RVLF Series | |
| Product type | Frequency drive / AC variable speed drive | |
| Motor type | Induction motors | |
| Output power | 0.75 kW | |
| Horsepower rating | 1 hp | |
| Nominal output current | 2.3 A | |
| Operating voltage | 380-480 V AC | |
| Mains voltage range | 323-528 V AC | |
| Input phase | 3-phase | |
| Output phases | 3-phase | |
| Output voltage | 3 × 400 V AC | |
| Maximum output frequency | 600 Hz | |
| Output frequency | 0.01-599 Hz | |
| Protection rating | IP20 | |
| Mounting type | Panel mount / wall mounting | |
| Frame size | B | |
| EMC filter | Built-in | |
| Operating temperature | -10°C to +50°C |
Frequently Asked Questions
What is the Carlo Gavazzi RVLFB340075FA used for?
The RVLFB340075FA is used to control the speed of three-phase induction motors in industrial automation, machinery and motor control applications.
What motor power does this drive support?
The drive supports a motor output power of 0.75 kW, equivalent to approximately 1 hp.
What supply voltage does the RVLFB340075FA require?
The RVLFB340075FA operates from a three-phase 380-480 V AC supply, with a mains voltage range of 323-528 V AC.
Does this frequency drive support Modbus communication?
Yes, the RVLFB340075FA supports Modbus RTU communication for integration with automation and control systems.
Does the drive include an EMC filter?
Yes, this model includes a built-in EMC filter to help reduce electromagnetic interference in industrial installations.
Trusted by Industrial Automation Professionals
Carlo Gavazzi frequency drives are used by machine builders, panel builders and industrial engineers to provide reliable motor speed control, efficient automation integration and dependable performance across a wide range of industrial applications.
