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AS-M30 Single Phase Heavy Duty VFD for Three Phase Motor
AS-M30 Series VFD Single Phase Input - Three Phase Output 
Performance Engineered for Heavy Industrial Applications
 
The IASTAR AS-M30 Variable Frequency Drive is purpose-built for industrial users seeking dependable performance, simplified control, and exceptional energy efficiency in single-phase environments. Designed to convert 220V single-phase power to 3-phase output, the AS-M30 unlocks the ability to run 3-phase motors where only single-phase supply is available — all while maintaining smooth, stable torque output and extended motor life.
 
Key Features:
  • Input Voltage: 1-Phase 220VAC (±15%)
  • Output Voltage: 3-Phase 0–220VAC
  • Power Range: 0.75kW (1HP) to 4kW (5HP)
  • Frequency Output: 0.00 – 400.00Hz
  • Control Method: V/F control & sensorless vector control
  • Display Panel: 4-digit LED with integrated keypad
  • Protection Features:
    • Over-voltage / under-voltage
    • Overcurrent / overload
    • Phase loss detection
    • Short circuit protection
    • Over-temperature shutdown
 
Built for Real-World Applications:
  • Air compressors
  • Food & packaging machinery
  • Pumps & fans
  • Textile machines
  • Conveyor and processing equipment
 
User Benefits:
  • Plug-and-play simplicity for small-scale industrial setups
  • Compact design with top/bottom airflow for space-constrained panels
  • Two-Year Warranty backed by JAARIS technical support
  • Quick commissioning with factory-tuned default parameters
  • Field-replaceable fan and terminals for lower lifecycle cost
 
Available now from JAARIS – Sri Lanka’s trusted drive and automation partner.
👉 Contact us to schedule a demo or request a site visit.
 
 
 
 

AS-M30 Single Phase Heavy Duty VFD for Three Phase Motor

₨25,000.00Price
Quantity

Engineered for superior reliability and motor control in single-phase environments.

  • Optimized Torque Output at Low Speeds
    Delivers stable torque performance across a wide frequency range, ideal for variable load applications.

  • Multi-Speed Operation with Acceleration/Deceleration Profiles
    Supports up to 16 programmable speeds with customizable acceleration and deceleration ramps for precision-driven control.

  • Sensorless Vector Control
    Enhances dynamic response and speed accuracy without requiring an encoder, ensuring better performance under load variations.

  • Low Harmonic Distortion
    Advanced PWM control algorithm reduces current harmonics and improves system efficiency, minimizing stress on electrical infrastructure.

  • High Starting Torque Capability
    Achieves up to 150% of rated torque at startup — ideal for equipment with high inertia loads.

  • Integrated Braking Logic
    Supports dynamic braking via external resistor connection for faster stops in high-speed or vertical applications.

  • Soft Start / Soft Stop Functionality
    Reduces mechanical shock and wear on drive components, motors, and connected loads.

  • Thermal Overload and Derating Compensation
    Automatically adjusts performance based on ambient temperature conditions to protect the drive and connected motor.

  • Auto Restart and Fault Memory
    Enables automatic recovery from transient faults and logs error history for faster troubleshooting.

  • Modbus RTU Built-in Communication
    Provides seamless connectivity for SCADA, HMIs, and PLC systems, with RS-485 port onboard.

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