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The Mitsubishi MRH11KBNUE model is a servo amplifier that ensures efficient control for servo motors within its range. This unit utilizes a sine-wave PWM control system, providing precise current management for optimal performance.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Type | Servo amplifier |
| Product Line | MELSERVO MR-H |
| Part Number | MRH11KBNUE |
| Weight | 32.00 lbs (14.51 kg) |
| Control System | Sine-wave PWM with current control |
| Dynamic Brake | Optional |
| Structure | Open (IP00) |
| Power Supply | 3-phase 200 to 220V AC, 50 Hz; 3-phase 200 to 230V AC, 60 Hz |
| Permissible Voltage Range | 170-253V AC |
| Permissible Frequency | Within ±5% |
| Power Supply Capacity | 16 kVA |
| Speed Frequency Response | 250 Hz or more |
| Vibration Resistance | Up to 5.9 m/s² (0.6G) |
| Compatible Servo Motor | HA-LH11K2 |
| Protective Features | Overcurrent, overload, overvoltage, undervoltage, etc. |
| Absolute Position Encoder | Supported with battery addition |
| Compliant Standards | JEN Standard, UL/C-UL Standard |
| Ambient Temperature Range | 0°C to +55°C (non-freezing) |
Mitsubishi's MRH11KBNUE servo amplifier is engineered for precision and adaptability. Operating with a control method based on sine-wave PWM and current regulation, this unit performs highly in industrial applications. It has optional dynamic braking capabilities and features an open structure rated IP00, suitable for environments where additional protection is not required.
The amplifier is designed to operate with a power supply capable of three-phase 200 to 220V AC at 50 Hz or 200 to 230V AC at 60 Hz. The permissible voltage range lies between 170 and 253V AC, accommodating real-world electrical variations within a frequency tolerance of ±5%.
A power supply capacity of 16 kVA ensures effective energy management. It provides a remarkable speed frequency response of 250 Hz or greater, which supports rapid acceleration and deceleration needs. Vibration resistance up to 5.9 m/s² (0.6G) further enhances its reliability during operation.
This servo amplifier is compatible with the HA-LH11K2 series servo motor, highlighting its versatility in application. It integrates protective features that safeguard against overcurrent, overload, overvoltage, and undervoltage conditions, ensuring system reliability and longevity. The MRH11KBNUE also supports absolute position encoders with a battery addition, providing essential feedback for complex motion demands.
In conforming to established standards, this unit meets JEN Standard and UL/C-UL certifications, certifying its quality and safety. Its operational temperature range spans from 0°C to +55°C, permitting installation in varied industrial settings without risking freezing conditions.