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Variable Frequency Drivers
  • Pakistan VFD Price: Single-phase to Three-phase 220v 380v 1.5kw 5.5kw 20kw 30kw 37kw VFD
  • Pakistan VFD Price: Single-phase to Three-phase 220v 380v 1.5kw 5.5kw 20kw 30kw 37kw VFD
  • Pakistan VFD Price: Single-phase to Three-phase 220v 380v 1.5kw 5.5kw 20kw 30kw 37kw VFD
  • Pakistan VFD Price: Single-phase to Three-phase 220v 380v 1.5kw 5.5kw 20kw 30kw 37kw VFD
  • Pakistan VFD Price: Single-phase to Three-phase 220v 380v 1.5kw 5.5kw 20kw 30kw 37kw VFD
  • Pakistan VFD Price: Single-phase to Three-phase 220v 380v 1.5kw 5.5kw 20kw 30kw 37kw VFD
Pakistan VFD Price: Single-phase to Three-phase 220v 380v 1.5kw 5.5kw 20kw 30kw 37kw VFD

Pakistan VFD Price: Single-phase to Three-phase 220v 380v 1.5kw 5.5kw 20kw 30kw 37kw VFD

  • 10 - 99 Pieces
    $52
  • 100 - 387 Pieces
    $51
  • >= 388 Pieces
    $50
View product details

Pakistan VFD Price: Single-phase to Three-phase 220v 380v 1.5kw 5.5kw 20kw 30kw 37kw VFD

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • Voltage Conversion & Motor Control: Converts single-phase 220V input to three-phase 380V output, enabling precise speed and torque control for motors in industrial equipment.
  • Protection Features: Integrates overcurrent, overvoltage, and overload protection to ensure safe and stable operation under varying load conditions.

Key features

  • 1. Corrosion-Resistant Metal Enclosure

    • With a rugged metal enclosure, ensure long-term durability in industrial environments compared to plastic alternatives*.

  • 2. Intuitive Control Interface

    • With an LCD display and dedicated control buttons (RUN/STOP, HZ, A), adjust motor parameters effortlessly without complex programming*.

  • 3. Single-Phase to Three-Phase Conversion

    • With 220V input and 380V output capability, power motors efficiently in low-voltage setups, expanding installation flexibility*.

  • 4. RS485 Communication Integration

    • With built-in RS485 support, integrate seamlessly into automated systems for remote monitoring and control, enhancing system coordination*.

  • 5. Global Compliance Certifications

    • With RoHS compliance and EPR certification, meet strict environmental and safety standards for global industrial use*.

Product details

Pakistan VFD Price: Single-phase to Three-phase 220v 380v 1.5kw 5.5kw 20kw 30kw 37kw VFD

The ST300-2S1.5G Variable Frequency Drive (VFD) is a robust industrial control solution designed for seamless motor speed and torque regulation. With a 220V input and 1.5kW rated power, it ensures reliable operation in demanding environments. Its metal enclosure and RS485 communication port enhance durability and integration flexibility, while certifications like FCC and RoHS ensure compliance with global standards.

Technical specifications

FeatureSpecificationBenefit
Material & DesignMetal enclosure (aluminum/steel)Durable, heat-dissipating structure
Nominal Voltage220V single-phase inputCompatible with standard industrial power supplies
Rated Power1.5kWEfficient control for small to medium motors
Protection FeaturesOvercurrent, overvoltage, overloadSafeguards equipment against electrical faults
Communication PortRS485Enables remote monitoring and system integration
CertificationsFCC, RoHS, EPR_Germany_PackingMeets global safety and environmental standards

Customization guide

Adjustable parameters include:

  • Voltage Range: Customize input/output voltage to match specific motor requirements.
  • Communication Protocol: Integrate with RS485 or upgrade to Ethernet for advanced connectivity.
  • Protection Settings: Tailor overcurrent/overvoltage thresholds for specialized applications.

Get inspired

With its compact design and RS485 compatibility, the ST300-2S1.5G is ideal for automating conveyor systems, pumps, and fans. For instance, in a manufacturing plant, its overload protection ensures uninterrupted operation even under sudden load changes.

Choose your model

ParameterBase Model (1.5kW)Advanced Model (5.5kW)Pro Model (30kW)
Rated Power1.5kW5.5kW30kW
Communication PortRS485RS485 + ModbusRS485 + Ethernet
CertificationsFCC, RoHS+CE, UL+ATEX, IECEx
Protection LevelIP20IP54IP66

Supplier's note

  1. Technical Breakthroughs:

    • The metal enclosure improves heat dissipation by 30% compared to plastic alternatives.
    • The RS485 port enables 20% faster data transmission than legacy protocols.
    • RoHS compliance ensures no hazardous materials, aligning with global sustainability trends.

  2. Version Selection Guide:

    • Base Model (1.5kW): Ideal for small workshops or light industrial applications requiring basic motor control.
    • Advanced Model (5.5kW): Suitable for medium-scale operations needing Modbus integration and enhanced safety (IP54).
    • Pro Model (30kW): Designed for heavy-duty industries (e.g., mining, oil & gas) with extreme environmental resistance (IP66) and ATEX certification for hazardous zones.

With the Pro model’s ATEX certification, you can safely deploy it in explosive environments, while its IP66 rating ensures operation in harsh weather. Pair this with Ethernet connectivity to create real-time, cloud-based monitoring systems for predictive maintenance.

Frequently asked questions

  • Which Variable Frequency Drive (VFD) model suits small industrial setups requiring 1.5kW power?

  • How do I maintain the ST300-2S1.5G VFD to ensure long-term reliability?

  • What safety features does the ST300-2S1.5G VFD include for industrial use?

  • Is the ST300-2S1.5G VFD compatible with 3-phase motors?

  • Does the ST300-2S1.5G VFD meet international safety certifications?

  • Can the RS485 port on the ST300-2S1.5G be customized for remote monitoring?

  • What industrial applications is the ST300-2S1.5G VFD best suited for?

  • How does the ST300-2S1.5G handle overcurrent and overvoltage scenarios?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Low-Power VFDs (1.5kW)Small workshops, pumps1.5kW (IEC 60034), FCC/RoHS certified, 200% overcurrent protection (IEC 61800-3)Cost-effective, meets safety standards, compactLimited to small motors, no network features
Medium-Power VFDs (5.5kW)Conveyor systems, HVAC5.5kW▲ (IEC 60034), RS485▲ (Modbus RTU), 300% overcurrent▲Handles moderate loads, basic networkingHigher cost, requires more space
High-Power VFDs (20kW+)Heavy machinery, factories20kW▲▲ (IEC 61800-3), Ethernet▲▲ (Modbus TCP), 400% overcurrent▲▲Powers large equipment, advanced networkingExpensive, needs skilled installation
Single-Phase Input VFDsAreas with 220V supply220V single-phase (IEC 60034), RoHS certifiedWidespread compatibility, easy installationLower efficiency than three-phase
Three-Phase Input VFDsIndustrial plants380V three-phase▲ (IEC 60034), improved efficiency▲Higher efficiency, better power handlingRequires three-phase infrastructure
Network-Enabled VFDsSmart factories, IoT systemsRS485▲ (Modbus RTU), optional Ethernet▲▲ (Modbus TCP)Remote monitoring/control, integrates with IoTHigher cost, needs IT support

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