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Yaskawa F7 Series CIMR-F7U40111

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CIMR-F7U40111

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The CIMR-F7U40111 is a three-phase adjustable frequency drive developed by Yaskawa, suitable for both heavy-duty and normal duty applications. This drive operates within an input voltage range of 380 to 480 VAC and is compatible with 50/60 Hz systems, offering flexible integration into various electrical setups.

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Technical specifications for CIMR-F7U40111

ManufacturerYaskawa
Product TypeThree-Phase Adjustable Frequency Drive
Product LineF7 Series
Part NumberCIMR-F7U40111
SeriesAC Drives
Input Voltage Range380-480 VAC, 3-Phase, 50/60 Hz
Heavy Duty Power Capacity18.0 kVA Continuous Output
Normal Duty Power Capacity21.0 kVA Continuous Output
Motor Power Rating (Heavy Duty)15 HP (Standard 4-Pole Motor)
Motor Power Rating (Normal Duty)15/20 HP (Dual Rating)
Output Current (Heavy Duty)24.0 A Continuous
Output Current (Normal Duty)27.0 A Continuous
Overload Tolerance (Heavy Duty)107% of Rated Current for 60 Seconds
Switching Frequency (Heavy Duty)Adjustable up to 8 kHz (Default)
Maximum Frequency Output0.01-400.0 Hz Configurable Range
Speed Regulation Accuracy±0.2% (Sensorless), ±0.02% (with Feedback)
Control MethodologyV/F, Sensorless Vector, Closed-Loop Flux Vector
Enclosure Protection RatingNEMA 1 (Enclosed) or IP00 (Open Frame) Based on Model
Ambient Temperature Range-10°C to +40°C (Enclosed), -10°C to +45°C (Open Frame)

The Yaskawa CIMR-F7U40111 represents a versatile solution in the category of three-phase adjustable frequency drives. Designed to handle a range of input voltage from 380 to 480 VAC, this drive is compatible with 50/60 Hz environments, making it adaptable for varied applications. The drive boasts substantial power capacity with a continuous output of 18.0 kVA for heavy-duty operations and 21.0 kVA for normal duty. This allows seamless coverage for demands typical in industrial setups.

When it comes to motor compatibility, the unit supports a motor power rating of 15 HP for heavy-duty scenarios, and it can extend to 15/20 HP with dual ratings for normal duty. Continuous output current ratings are also notable, with 24.0 A for heavy-duty and 27.0 A for normal duty. It features overload tolerance of 107% of rated current for a duration of 60 seconds, providing extra reliability during sudden surges in demand.

The CIMR-F7U40111 also supports adjustable switching frequencies up to 8 kHz, facilitating the requirements of different motor types. The maximum frequency output is configurable across a broad range from 0.01 to 400.0 Hz, allowing it to accommodate a variety of operational needs. For control methodologies, the drive utilizes V/F, sensorless vector control, and closed-loop flux vector control, ensuring optimal performance across applications.

In terms of protective features, the enclosure rating can be configured as NEMA 1 (enclosed) or IP00 (open frame), based on the model's specific applications. The operating temperature range varies from -10°C to +40°C for the enclosed model and -10°C to +45°C for the open frame version, ensuring suitability across different environments.