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Omron R88M-K R88M-K4K020C-B

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R88M-K4K020C-B

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The R88M-K4K020C-B is an AC servo motor from Omron that operates at an input voltage of 400 volts. This unit has a continuous power rating of 4 kilowatts, enabling effective operation for various industrial applications.

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Technical specifications for R88M-K4K020C-B

ManufacturerOmron
Product LineR88M-K
Part NumberR88M-K4K020C-B
Weight12.00 lbs (5.44 kg)
Motor TypeAC Servo Motor
Input Voltage400 Volts
Encoder Resolution17-bit Absolute Type
Continuous Power Rating4 Kilowatts
Nominal Torque19.1 Newton-Meters
Peak Torque57.3 Newton-Meters
Continuous Speed Rating2000 Revolutions Per Minute
Maximum Operational Speed3000 Revolutions Per Minute
RMS Current Rating10.6 Amperes
Maximum Instantaneous Current45 Amperes
Rotor Inertia with Brake38.6 x 10⁻⁴ Kilogram-Meter²
Brake Power Supply24 VDC ±10 Percent
Protective EnclosureIP67 Standard
Maximum Radial Load490 Newtons
Maximum Axial Load196 Newtons

Omron's R88M-K4K020C-B motor is classified as an AC servo motor and requires an input voltage of 400 volts for operation. It boasts a continuous power rating of 4 kilowatts, which supports various tasks across multiple applications.

This model produces a nominal torque of 19.1 Newton-meters, with capabilities to reach a peak torque of 57.3 Newton-meters when necessary. The motor maintains a continuous speed of 2000 revolutions per minute, while it can achieve a maximum operational speed of 3000 revolutions per minute.

The device is equipped with a 17-bit absolute encoder that delivers precise feedback. Its RMS current rating is 10.6 amperes, with a maximum instantaneous current ensuring robust performance under different loads of up to 45 amperes.

In terms of physical attributes, the rotor inertia with brake is recorded at 38.6 x 10⁻⁴ kilogram-meter², and the brake power supply requires 24 VDC, operating within ±10 percent variation. The R88M-K4K020C-B motor adheres to the IP67 protective enclosure standard, making it suitable for use where exposure to dust and water is a concern. It can handle a maximum radial load of 490 Newtons and an axial load of 196 Newtons, optimizing its versatility in demanding environments.