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MRH15KBNUE
The Mitsubishi MRH15KBNUE is an AC servo amplifier designed to be compatible with SSC-NET. It offers a rated output of 15 kW for advanced motion control applications.
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Technical specifications for MRH15KBNUE
| Manufacturer | Mitsubishi |
|---|---|
| Product Type | SSC-NET-Compatible AC Servo Amplifier |
| Product Line | MELSERVO MR-H |
| Part Number | MRH15KBNUE |
| Weight | 32.00 lbs (14.51 kg) |
| Rated Output [KW] | 15 |
| Control System | Sine-Wave PWM Control, Current Control System |
| Compatible Servo Motors | HA-LH15K2 |
| Input Voltage Range | 3-Phase 200 to 220V AC, 50 Hz; 3-Phase 200 to 230V AC, 60 Hz |
| Permissible Voltage Fluctuation | 8-Phase 170 to 242VAC, 50 Hz; 3-Phase 170 to 253VAC, 60 Hz |
| Permissible Frequency Fluctuation | Within ±5% |
| Dynamic Brake | Optional |
| Power Supply Capacity [kVA] | 22 |
| Compliant Standards | EN Standard, UL/C-UL Standard |
| Protective Functions | Overcurrent, Overvoltage, Overload, Encoder Fault, Undervoltage, etc. |
| Speed Frequency Response | 250 Hz or Higher |
| Absolute Position Detection | Supported (with Encoder and Battery) |
| Ambient Operating Temperature | 0°C to +55°C (Non-Freezing) |
| Structure | Open (IP00) |
The MRH15KBNUE model is part of the Mitsubishi MELSERVO MR-H series and functions as an AC servo amplifier compatible with SSC-NET. It is engineered with a rated power output of 15 kW, providing substantial support for precise motion control tasks. The control mechanism is based on sine-wave PWM and current control, an efficient approach that minimizes motor stress while ensuring smooth performance. It is compatible with HA-LH15K2 servo motors and forms a cohesive system for complex applications.
This amplifier's input voltage range varies, accommodating three-phase supplies from 200 to 220 volts at 50 Hz and 200 to 230 volts at 60 Hz. It can manage permissible voltage fluctuations of 170 to 242 VAC for 50 Hz operation and 170 to 253 VAC at 60 Hz. Additionally, the amplifier tolerates a frequency fluctuation of ±5%, ensuring stable performance in varying conditions.
Optional dynamic braking can be integrated for enhanced control during sudden stops, augmenting safety and precision. Its power supply capacity is rated at 22 kVA, suitable for high-demand applications. The device meets several compliance standards, including the EN Standard and UL/C-UL standards, ensuring safety and reliability.
The MRH15KBNUE incorporates protective mechanisms against various faults, including overcurrent, overvoltage, overload, encoder errors, and undervoltage protection, contributing to its operational integrity. It can respond to 250 Hz or higher speed frequencies, ensuring responsive control during operation.
Moreover, absolute position detection is supported using an encoder and a battery, enhancing position reporting accuracy. Designed for ambient temperatures ranging from 0°C to +55°C (non-freezing), this open-structure device is rated at IP00, presenting minimal environmental protection but maximizing accessibility for maintenance.
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