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The MR-J3-15KT4 from Mitsubishi is an AC motion servo amplifier designed to deliver a rated output of 15 kW. It operates effectively on a 3-phase input voltage ranging from 380 to 480 Vac and achieves a rated current of 41 A.
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| Manufacturer | Mitsubishi |
|---|---|
| Product Line | MELSERVO MR-J3 |
| Part Number | MR-J3-15KT4 |
| Weight | 32.00 lbs (14.51 kg) |
| Type | AC motion servo amplifier |
| Rated Output | 15 kW |
| Rated Current | 41 A |
| Supply Voltage | 380 Vac - 480 Vac |
| Voltage Class | 400V class |
| Input Type | 3-phase input (3P) |
| Communication Capability | CC-Link / RS-422 |
| Ambient Temperature | 0 to +55°C |
| Control Method | Sine wave PWM/current control |
| Positioning Modes | Built-in positioning function |
| Control Methods | Point table method |
| Indexer Method | Turret method |
| Cooling Method | Forced ventilation cooling |
| Rated Active Power | 15 kW |
With the part number MR-J3-15KT4, this Mitsubishi product represents a highly efficient AC motion servo amplifier. Designed to handle a rated output of 15 kW, it works seamlessly with input voltages between 380 and 480 Vac. This unit demands a rated current of 41 A to function at optimal levels. It is configured for a 3-phase input type.
Communication capabilities include support for both CC-Link and RS-422, enhancing integration with various systems. The operational range is suitable for ambient temperatures extending from 0 to +55°C. To manage thermal conditions, the amplifier uses forced ventilation for cooling.
The control strategy involves sine wave pulse width modulation (PWM) along with current control, ensuring precise operation. For positioning tasks, the MR-J3-15KT4 has built-in functions, with options for execution via a point table method or turret method indexing. This amplifier combines these advanced features to provide reliable performance in complex motion control applications.