Product Overview | Schneider EALU Series SH140/30270 High Performance Servo Motor
Core Positioning:
Schneider Electric”s EALU series servo motor, model ISH100/30044/0/1/00/0/00/00/00, 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. ISH100/30044/0/1/00/0/00/00/00 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).
The principle of fever:The various types of motors commonly seen all have iron cores and winding coils inside. The windings have resistance, and when current passes through, there is a loss, which is proportional to the resistance and the square of the current, this is what we often call copper loss. If the current is not standard direct current or sine wave, there will also be harmonic loss; the iron core has hysteresis and eddy current effects, and there will also be loss in the alternating magnetic field, which is related to the material, current, frequency, voltage, and this is called iron loss. Both copper loss and iron loss are manifested in the form of heat, thus affecting the efficiency of the motor. Stepper motors generally pursue positioning accuracy and torque output, and the efficiency is relatively low, with generally larger current and high harmonic components. The frequency of the current also changes with the speed of rotation, so stepper motors generally have a heating situation, and the situation is more serious than ordinary AC motors.
Technical Features | Precision Control Meets High Efficiency
1. Core Performance Parameters
Power & Torque:
- ISH100/30044/0/1/00/0/00/00/00 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:
- ISH100/30044/0/1/00/0/00/00/00 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:
- ISH100/30044/0/1/00/0/00/00/00 Wide temperature range (-20°C to +60°C) for extreme environments.
- Corrosion-resistant coating extends outdoor lifespan.
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