CACR-SR07BE12M

Description

1. Product Description

2. Product Parameters

Parameter	Specification
Power Supply	3-phase 200–230V AC, 50/60Hz
Rated Output	0.75kW
Control Method	Current vector control
Communication	RS-485
Speed Control Range	1:100 (0.1–400Hz frequency range)
Overload Capacity	150% for 60 seconds
Protection Level	IP20 (dust-protected)
Dimensions	Compact design (dimensions not specified)
Weight	Not specified
Mounting Type	Din rail/rack-mounted

CACR-SR07BE12M

3. Advantages and Characteristics

• Precision Control: Current vector control ensures smooth operation and tight speed regulation (±0.01% steady-state error).
• Reliability: Built-in protection features (overload, overheat) and a 1-year warranty guarantee long-term performance.
• Flexible Communication: RS-485 interface supports easy integration with PLCs and HMIs.
• High Torque Output: 150% overload capacity handles peak loads in applications like robotic arm movements.
• Compact Design: Space-saving form factor suitable for modular machinery.

4. Application Areas and Cases

• Industries: Robotics, automotive manufacturing, packaging, and semiconductor production.
• Scenarios: Precision positioning, conveyor systems, and CNC machine tools.
• Case Study: A Japanese automotive plant deployed 50+ CACR-SR07BE12M drives in their assembly line robots, achieving 99.8% uptime and a 25% reduction in cycle times due to fast response times (1ms torque update).

5. Competitor Comparison

• Superior Torque Density: 0.75kW output in a smaller footprint (vs. 0.5–0.75kW competitors).
• Faster Overload Recovery: 150% overload for 60 seconds (vs. 30–45 seconds in legacy models).
• Integrated Encoder: Built-in feedback eliminates external sensor costs (vs. competitors requiring add-ons).
  

  CACR-SR07BE12M

6. Selection Recommendations

• Power Requirements: Match voltage (200–230V) and phase (3-phase) with the system.
• Load Profile: Choose based on peak torque needs (e.g., 150% overload for short-duration tasks).
• Environment: Ensure IP20 protection is suitable for the operating environment (non-hazardous, dry locations).
• Compatibility: Verify RS-485 compatibility with existing control systems.

7. Precautions

• Installation:
  • Mount vertically in a well-ventilated area (avoid direct sunlight and temperatures >50°C).
  • Use shielded cables for encoder and communication wiring to prevent EMI.
• Operation:
  • Allow 30 minutes for warm-up before high-precision tasks.
  • Avoid frequent overloads to extend lifespan.
• Maintenance:
  • Clean dust regularly (use compressed air).
  • Replace capacitors every 5–7 years (depending on usage).