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MRH22KACNUE
The Mitsubishi MRH22KACNUE is a sophisticated single-axis servo amplifier that integrates a controller for precise motor control. It functions efficiently across a temperature range from 0°C to +55°C while maintaining reliable operation in various environments and applications.
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Technical specifications for MRH22KACNUE
| Manufacturer | Mitsubishi |
|---|---|
| Product Type | Single-axis servo amplifier with built-in controller |
| Product Line | MELSERVO MR-H |
| Part Number | MRH22KACNUE |
| Weight | 32.00 lbs (14.51 kg) |
| Ambient Operating Temperature | 0 to +55 °C (non-freezing) |
| Torque limit input | 0 to ±10 VDC/max. |
| Compliant Standards | EN Standard, UL/C-UL Standard |
| Control System | Sine-wave PWM control, current control system |
| Speed Frequency Response | 250 Hz or higher |
| Electronic Gear | A/B times A . B: 1 to 50000, with 1/50 < A/B < 50 |
| Error Tolerance | ±80k pulse |
| Power Supply Capacity | 33 kVA |
| Permissible Frequency Fluctuation | Within ±5% |
| Power Supply Voltage | 3-phase 200 to 220V AC, 50 Hz; 3-phase 200 to 230V AC, 60 Hz |
| Permissible Voltage Fluctuation | 3-phase: 170 to 253 VAC |
| Dynamic Brake | Optional |
| Rated output | 22 (kW) |
| Structure | Open (IP00) |
The Mitsubishi MRH22KACNUE is engineered as a single-axis servo amplifier featuring an embedded controller designed to achieve precise control in motor applications. It can operate in ambient temperatures ranging from 0 to +55 °C, ensuring reliable function in various operational settings. The device supports a torque limit input from 0 to ±10 VDC, facilitating effective control over motor performance.
Built to meet rigorous standards, this model complies with both EN and UL/C-UL requirements, confirming its reliability and safety in industrial environments. The control system operates on a sine-wave PWM basis along with a current control approach, delivering a robust and responsive performance. Additionally, its speed frequency response exceeds 250 Hz, allowing it to quickly adapt to dynamic operating conditions.
The MRH22KACNUE features an electronic gear ratio capability, which allows the ratio A/B to be adjusted from 1 to 50000, ensuring flexible configurations for specific application requirements. It tolerates errors up to ±80k pulse, making it apt for high-precision applications.
This amplifier can handle a 33 kVA power supply and operates on a 3-phase voltage system ranging between 200 and 220V AC at 50 Hz or 200 and 230V AC at 60 Hz. It can manage permissible voltage fluctuations between 170 and 253 VAC. While the dynamic brake functionality is optional, the overall unit is constructed in an open structure (IP00), indicating its installation flexibility, albeit with limited environmental protection.