SR058/60/005/P0/21/M1/B1/T | Schneider

SR058/60/005/P0/21/M1/B1/T | Schneider | EALU motor

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Brand: Schneider/ELAU
Model: SR058/60/005/P0/21/M1/B1/T
Rated Voltage: 480 Vrms
Max. Current: 61 Arms
Stall Current: 17.6 Arms
Rated Speed: 3000 Revolution Per Minute (rpm)
Max. Speed: 4000 Revolution Per Minute (rpm)
Stall Torque: 27.8 Nm
Rated Power: 4.05 kW

Categories: ELAU
Tags: DC motor ELAU Motor SCHNEIDER servo motor SR058/60/005/P0/21/M1/B1/T

Product Overview | Schneider EALU Series SH140/30270 High Performance Servo Motor

Core Positioning:
Schneider Electric”s EALU series servo motor, model SR058/60/005/P0/21/M1/B1/T, is a high-precision, high-reliability drive solution tailored for industrial automation. By integrating Schneider”s advanced motor control technology with the modular EALU design,
this motor excels in scenarios demanding dynamic response, precise positioning, and long-term stability.

Model Analysis | Decoding the SH140/30270 Configuration

1. SR058/60/005/P0/21/M1/B1/T Series Designation: SH140

Represents the medium-to-large power range, with an estimated power output of 0.75kW–3kW.

2. Core Parameter Code: 30270

This code encompasses critical specifications such as speed, torque, and encoder resolution.
For example, it may indicate:

Rated speed: 3000 rpm
Rated torque: 2.7 Nm
(Actual values depend on the full parameter set.)

3. Configuration Fields: 0/1/00/00/00/00/00

These digits define additional options, including but not limited to:

Voltage level
Protection rating (e.g., IP65)
Communication protocol (e.g., EtherCAT, CANopen)
Functional add-ons (e.g., brakes, oil seals).

Response speed is different:The frequency conversion motor can adjustthe speed and frequencyaccording tothe controlsignal from the frequency converter, and has a faster response speed. However, ordinary motors require a longer startup and acceleration time, and have a slower response speed.Drive performance is different:The frequency conversion motor can provide a larger starting torque and running torque during the starting and running process, suitable for larger loads. However, the torque of the ordinary motor is small at startup, and it may not start normally for larger loads.Second, the advantages of frequency conversion motorEnergy saving and efficiency: The frequency conversion motor can flexibly adjust the speed and frequency according to the load demand, thus reducing energy waste and improving the efficiency of energy utilization.Precise control: The speed and load of the AC motor can be precisely controlled by the frequency converter, which can achieve more precise control requirements and improve the stability and accuracy of the production process.Smooth start: The frequency conversion motor can achieve smooth acceleration and deceleration during the starting process, without shock, reducing wear and tear on mechanical equipment and transmission systems.Wide speed control range: The speed control range of the variable frequency motor is relatively wide, which can adapt to different load requirements, flexible operation, and meet different production and demand conditions.Reduce the load of the power grid: The frequency converter motor controls the power frequency through the frequency converter, which can reduce the load pressure of the power grid and improve the stability of the power grid.Three, the disadvantages of frequency conversion motors

Technical Features | Precision Control Meets High Efficiency

1. Core Performance Parameters

Power & Torque:

SR058/60/005/P0/21/M1/B1/T Rated power: Estimated 1.5kW–2.2kW (refer to selection manual).
Rated torque: 2.7 Nm (example; actual value based on code “270”).
Peak torque: Exceeds 3× rated torque for short-term overload demands.

Speed Range:

Rated speed: 3000 rpm (supports high-speed light-load or low-speed heavy-load modes).
Speed ratio: 1:5000 (stepless regulation for multi-condition switching).

Application Scenarios | Powering Industry 4.0

1. CNC Machining & Precision Tools

Typical Uses:

Spindle drives
Feed axis control
Five-axis machining centers

Advantages:

SR058/60/005/P0/21/M1/B1/T High rigidity and low vibration ensure surface finish quality (Ra ≤ 0.8 μm).
Full closed-loop control eliminates mechanical errors (e.g., screw backlash).

2.. New Energy & Environmental Equipment

Typical Uses:

Wind turbine pitch systems
Sewage treatment agitators
Solar tracking brackets

Advantages:

SR058/60/005/P0/21/M1/B1/T Wide temperature range (-20°C to +60°C) for extreme environments.
Corrosion-resistant coating extends outdoor lifespan.