OULU EV510A-1100G/1320P-T4 Standard Model Inverter 210A 132kW

The OULU EV510A-1100G/1320P-T4 Standard Model Inverter is a high-performance variable frequency drive engineered for demanding industrial applications, delivering exceptional power control and energy efficiency. This 210A, 132kW inverter boasts advanced features designed to optimize motor performance, enhance system reliability, and reduce operational costs. Key advantages include its robust design, sophisticated control algorithms, and comprehensive protection functions, making it a superior choice for a wide range of industrial processes requiring precise motor speed and torque management. The unit’s impressive efficiency ratings and ability to handle complex load conditions solidify its position as a leading solution in the industrial automation market.

Product Specifications

| Parameter                 | Value                                   |

| :------------------------ | :-------------------------------------- |

| Model Number              | EV510A-1100G/1320P-T4                   |

| Rated Current (A)         | 210                                     |

| Rated Power (kW)          | 132                                     |

| Input Voltage Range (V)   | Customizable (typically 380-440V)       |

| Output Frequency Range (Hz)| 0-600                                   |

| Control Method            | V/f, Vector Control, Torque Control     |

| Protection Features       | Overload, Over-voltage, Under-voltage, Overheat, Phase Loss, etc. |

| Dimensions (mm)           | Varies by enclosure, consult datasheet |

| Cooling Method            | Forced Air Cooling                      |

| Operating Temperature (°C)| -10 to 40 (derating may apply)          |

Core Features & Market Positioning

The OULU EV510A-1100G/1320P-T4 stands out in the competitive industrial inverter market due to its advanced sensorless vector control, offering precise speed and torque regulation even under fluctuating loads. Its superior harmonic suppression capabilities contribute to a cleaner power grid and enhanced system compatibility, a crucial differentiator for integrated automation systems. OULU's commitment to robust build quality and extensive diagnostic features positions this inverter as a reliable, long-term investment for industries prioritizing uptime and operational efficiency. The integration of multiple communication protocols further enhances its flexibility in diverse plant environments, making it adaptable to existing SCADA and IIoT infrastructures.

Key Application Scenarios

This powerful inverter is ideally suited for heavy-duty applications such as large-scale pump and fan control in water treatment and HVAC systems, where precise flow and pressure regulation are paramount. It excels in driving large conveyor systems in mining and logistics, providing smooth acceleration and deceleration to protect equipment and materials. Furthermore, its robust torque control makes it an excellent choice for extruders, mixers, and other processing machinery in the chemical and manufacturing sectors that demand consistent operational performance. The OULU EV510A-1100G/1320P-T4 is also a prime candidate for crane and hoist applications requiring dynamic braking and precise load positioning.

Practical System Integration Guidance

Integrating the OULU EV510A-1100G/1320P-T4 into existing industrial setups involves careful consideration of power wiring and control signal connections. Ensure compliance with local electrical codes for power cable sizing and grounding to prevent electrical hazards. For optimal performance, motor parameters such as rated power, voltage, current, and speed must be accurately entered into the inverter's programming interface during commissioning. The inverter supports various communication protocols like Modbus RTU, allowing for seamless integration into supervisory control systems for remote monitoring and parameter adjustment. Consult the official OULU installation manual for detailed wiring diagrams and parameter setting procedures specific to your application.

Operation and Risk Mitigation

Safe operation of the OULU EV510A-1100G/1320P-T4 necessitates adherence to all safety guidelines outlined in the product manual, including proper lockout/tagout procedures during maintenance. Common operational risks include motor overload due to incorrect parameter settings or excessive load conditions; the inverter’s built-in overload protection (often indicated by fault code F001) will trigger to prevent damage. Another critical fault to monitor is phase loss (e.g., F007), which can occur on either the input or output side and requires immediate investigation of wiring and the power supply. Regular inspection of cooling fans and air vents is essential to prevent overheating (F002), ensuring sustained performance and longevity.

Scalability & Long-Term Value

The OULU EV510A-1100G/1320P-T4 offers significant long-term value through its inherent scalability and compatibility with modern industrial automation trends. Its modular design and support for advanced communication protocols facilitate integration into Industrial Internet of Things (IIoT) platforms, enabling predictive maintenance and enhanced data analytics. As industrial processes evolve, this inverter can be readily reprogrammed and its parameters adjusted to meet new demands, minimizing the need for costly hardware replacements. The availability of software updates and OULU's commitment to product support ensure that this inverter remains a viable and efficient component of manufacturing and processing operations for years to come.

FAQs

Q1: What is the primary function of the OULU EV510A-1100G/1320P-T4 inverter?

A: The OULU EV510A-1100G/1320P-T4 inverter is designed to control the speed and torque of electric motors. It achieves this by varying the frequency and voltage supplied to the motor, thereby optimizing performance and energy consumption in industrial applications.

A: Its core purpose is to provide precise motor control, enabling efficient operation of machinery such as pumps, fans, conveyors, and processing equipment. This variable speed capability leads to significant energy savings compared to traditional fixed-speed motor setups.

A: Beyond speed control, this inverter offers advanced features like motor protection, smooth acceleration/deceleration, and integration with automation systems, ensuring reliable and efficient operation of connected industrial machinery.

Q2: What are the main advantages of using the OULU EV510A-1100G/1320P-T4?

A: A key advantage is its high energy efficiency, which translates directly to reduced operational costs. The inverter optimizes motor output based on demand, minimizing wasted electricity.

A: The inverter's robust build and advanced protection mechanisms ensure reliable operation and longevity, even in harsh industrial environments. This minimizes downtime and maintenance expenses.

A: Its advanced control algorithms, such as sensorless vector control, provide precise motor performance, enhancing product quality and process consistency in manufacturing and other demanding sectors.

Q3: Can this inverter be used with any type of electric motor?

A: The OULU EV510A-1100G/1320P-T4 is primarily designed for three-phase induction motors. It's essential to match the motor's specifications to the inverter's capabilities for safe and optimal operation.

A: While it excels with standard induction motors, users must ensure the motor's voltage, current, and power ratings are within the inverter's specified ranges. Consult the motor and inverter datasheets for compatibility.

A: For specific motor types, such as permanent magnet synchronous motors, specialized configurations or different inverter models might be required. Always verify compatibility before installation to ensure proper function and prevent damage.

Q4: What kind of protection features does this inverter offer?

A: It includes comprehensive protection against common electrical faults like overcurrent, overvoltage, undervoltage, and motor overload. These features safeguard both the inverter and the connected motor.

A: Additional protection includes safeguards against phase loss on both input and output, as well as motor and inverter over-temperature warnings and shutdowns to prevent thermal damage.

A: The inverter also offers protection against short circuits and ground faults, providing a multi-layered safety system critical for industrial environments and operator safety.

Q5: How is the OULU EV510A-1100G/1320P-T4 installed?

A: Installation involves mounting the inverter in a suitable location, ensuring adequate ventilation and compliance with electrical safety standards for wiring power input and motor output connections.

A: Proper grounding is critical for safety and performance. Control wiring for external signals and communication should be routed separately from power cables to prevent interference.

A: After physical installation, the inverter requires parameter configuration, including motor data, control modes, and I/O settings, before it can be commissioned and operated.

Q6: What are the typical input voltage requirements for this inverter?

A: The EV510A-1100G/1320P-T4 standard model is typically designed for industrial input voltages, commonly in the range of 380V to 440V AC. Specific voltage configurations may vary based on regional standards.

A: It is crucial to verify the specific input voltage rating of the unit you are purchasing and ensure it matches your local power grid supply to prevent damage.

A: Variations in input voltage can affect the inverter's output capacity and performance. Always consult the product's datasheet or model number designation for precise voltage specifications.

Q7: What communication protocols does the OULU EV510A-1100G/1320P-T4 support?

A: This inverter commonly supports industry-standard serial communication protocols, such as Modbus RTU, for integration into supervisory control systems.

A: Support for other protocols might be available through optional communication cards or specific firmware versions, enabling connection to diverse industrial networks like Profibus or Ethernet/IP.

A: The chosen communication protocol dictates how the inverter interacts with PLCs, HMIs, and other automation devices for remote monitoring, control, and diagnostics.

Q8: How can I perform parameter settings for this inverter?

A: Parameter settings can be performed using the inverter's built-in keypad and display for basic configurations. This allows direct access to various operational and protection settings.

A: For more advanced setup and management, OULU provides dedicated PC-based software tools that connect to the inverter, offering a user-friendly interface for programming and parameter backup.

A: Remote configuration and monitoring are also possible via communication interfaces like Modbus RTU, allowing parameters to be adjusted and read from a central control system.

Q9: What is the typical operating temperature range for this inverter?

A: The OULU EV510A-1100G/1320P-T4 is generally designed to operate within an ambient temperature range of -10°C to 40°C.

A: Operating outside this specified range can lead to performance degradation or trigger thermal protection faults. If operating in higher temperatures, derating of the inverter's capacity may be necessary.

A: Adequate ventilation is crucial. Ensure that the installation environment allows for sufficient airflow around the inverter to maintain optimal operating temperatures and prevent overheating.

Q10: Where can I find the user manual or technical documentation for this product?

A: The most comprehensive source for the user manual and technical documentation is the official OULU website. Look for a support or downloads section.

A: You can often find product datasheets, installation guides, and programming manuals by searching for the specific model number, "OULU EV510A-1100G/1320P-T4 manual," on the manufacturer's site.

A: If you are unable to locate the documentation online, contacting OULU's customer support or your authorized distributor directly is the best way to obtain the necessary technical information.