CIMR-E7

CIMR-E7 Series: High-Performance AC Drives for Industrial Automation

The CIMR-E7 series represents a robust line of variable frequency drives (VFDs) designed for precise motor control in demanding industrial environments. These AC drives, also known as inverters or adjustable speed drives (ASDs), are engineered to regulate the speed, torque, and direction of three-phase induction motors. Key technical specifications include a power range from 0.4 kW to 630 kW, voltage ratings of 200-240 VAC and 380-480 VAC, and a frequency output of 0.01 to 400 Hz. The drives feature advanced vector control for high torque at low speeds, built-in PID control, and multiple communication protocols like Modbus, Profibus, and DeviceNet. They are equipped with protective functions against overcurrent, overvoltage, and overheating, ensuring reliable operation in harsh conditions.

Applications and Sectors

CIMR-E7 drives are widely deployed in sectors such as water and wastewater treatment, HVAC, material handling, and manufacturing. They are ideal for controlling pumps, fans, conveyors, compressors, and extruders. In water treatment plants, they optimize pump speed to maintain pressure and flow, reducing energy consumption. In HVAC systems, they regulate fan and compressor speeds for precise climate control. The drives are also used in mining and cement industries for heavy-duty applications like crushers and mills, where robust performance and durability are critical.

Subcategories and Key Articles

The CIMR-E7 series includes several subcategories based on power rating and voltage class. Key articles include the CIMR-E7A20P4 (0.4 kW, 200V class), CIMR-E7A40P4 (0.4 kW, 400V class), and CIMR-E7A47P5 (7.5 kW, 400V class). The article code structure typically follows the pattern CIMR-E7[Voltage][Power], where 'A2' denotes 200V class and 'A4' denotes 400V class, followed by the power rating in kW (e.g., 0P4 for 0.4 kW, 7P5 for 7.5 kW). Higher power models like CIMR-E7A4630 (630 kW, 400V class) are available for large-scale applications.

Business Benefits and Support

At Electric Automation Network, we offer the CIMR-E7 series with real-time pricing and express worldwide shipping. Our team of specialized engineers provides personalized technical support, including drive selection, parameter configuration, and troubleshooting. Each product comes with detailed technical documentation, including wiring diagrams and user manuals. We ensure fast delivery to minimize downtime, and our multilingual portal makes ordering seamless for global customers.