ZF210 Series Low Voltage Vector Inverter 220V-480V AC Drive With Precise Speed Control For Industrial Motors

This Compact Low Voltage Vector Control Inverter (11kW) is designed for precise motor control in space-constrained industrial environments. Combining vector control technology with robust overload protection, it optimizes energy efficiency while ensuring reliable operation for pumps, fans, HVAC systems, and more.

• Space-Saving: Compact dimensions and lightweight allow wall-mounted or DIN-rail installation in tight spaces.
• Robust Construction: IP20-rated enclosure with efficient forced-air cooling ensures reliable operation in harsh environments (0°C to 50°C).

• Sensorless Vector Control (SVC):
  • Provides 150% starting torque at 0.5Hz, ideal for heavy-load applications (e.g., conveyors, compressors).
  • Achieves ± 0.2% speed accuracy, enabling precise control for demand-responsive systems.
• V/F Control: Simplified mode for basic applications (e.g., constant pressure pumps).

• Dual Overload Rating:
  • Heavy Duty: 150% overload for 60 seconds, 170% for 12 seconds, 190% for 1.5 seconds.
  • Protects motors and drives from transient overloads, reducing downtime.
• Thermal Management: Integrated temperature sensors and automatic derating prevent overheating.

• Reduces energy consumption by 20-40% through variable speed control (e.g., a textile mill saved 35% energy on pump systems).
• Complies with IE2/IE3 efficiency standards (97.5% typical efficiency).

• Examples: Centrifugal pumps, irrigation systems, water treatment plants.
• Benefits:
  • Eliminates water hammer via smooth acceleration/deceleration.
  • Maintains constant pressure with PID control.

• Examples: Ventilation fans, cooling towers, boiler exhausts.
• Benefits:
  • Reduces airflow surges with dynamic speed adjustment.
  • Integrates with temperature/pressure sensors for automated control.

• Examples: Air conditioning units, conveyor systems, CNC machinery.
• Benefits:
  • Precise torque control for low-speed applications (e.g., elevators).
  • Supports multi-motor configurations with parallel operation.

• Mounting: Wall-mounted or DIN-rail, with ≥10cm clearance for ventilation.
• Wiring:
  • Use shielded cables for control signals to reduce interference.
  • Separate power and control circuits.
• Commissioning:
  • Auto-tuning for motor parameters (resistance, inductance) ensures optimal control.

• Routine Checks:
  • Clean cooling fans quarterly, inspect terminals for corrosion.
• Firmware Updates:
  • USB interface allows parameter backup and firmware upgrades.
• Diagnostics:
  • Real-time fault codes and historical data via HMI or SCADA integration.