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Variable Frequency Drivers
  • PCBA Manufacturer 3 Phase VFD Control Board 0.75KW to 30KW 220v/380v Ac Drive Frequency Inverter Motherboard for Water Pump
  • PCBA Manufacturer 3 Phase VFD Control Board 0.75KW to 30KW 220v/380v Ac Drive Frequency Inverter Motherboard for Water Pump
  • PCBA Manufacturer 3 Phase VFD Control Board 0.75KW to 30KW 220v/380v Ac Drive Frequency Inverter Motherboard for Water Pump
  • PCBA Manufacturer 3 Phase VFD Control Board 0.75KW to 30KW 220v/380v Ac Drive Frequency Inverter Motherboard for Water Pump
  • PCBA Manufacturer 3 Phase VFD Control Board 0.75KW to 30KW 220v/380v Ac Drive Frequency Inverter Motherboard for Water Pump
  • PCBA Manufacturer 3 Phase VFD Control Board 0.75KW to 30KW 220v/380v Ac Drive Frequency Inverter Motherboard for Water Pump
PCBA Manufacturer 3 Phase VFD Control Board 0.75KW to 30KW 220v/380v Ac Drive Frequency Inverter Motherboard for Water Pump

PCBA Manufacturer 3 Phase VFD Control Board 0.75KW to 30KW 220v/380v Ac Drive Frequency Inverter Motherboard for Water Pump

  • 100 - 4999 Pieces
    $35
  • >= 5000 Pieces
    $15

Customization:

Customized logo（Min.Order: 500 pieces）
Customized packaging（Min.Order: 500 pieces）
Graphic customization（Min.Order: 500 pieces）
View product details

PCBA Manufacturer 3 Phase VFD Control Board 0.75KW to 30KW 220v/380v Ac Drive Frequency Inverter Motherboard for Water Pump

Product overview

Core functionalities

Applicable scenarios

Unique advantages

  • 3-Phase AC Motor Control: Designed to regulate speed and torque for AC motors via frequency inversion, enabling precise control of pumps in various applications.
  • Power Range Flexibility: Supports power outputs from 0.75KW to 30KW, with nominal voltages of 220V/380V, ensuring compatibility with diverse motor requirements.

Key features

  • 1. Material Technology

    • With a robust heat sink and high-power components (capacitors, inductors, ICs), ensure stable operation under heavy loads while preventing overheating.

  • 2. Interactive Design

    • With programmable presets via integrated circuits (ICs) and modular connectors, customize pump speed, torque, and performance for optimal efficiency in water systems.

  • 3. Performance Parameters

    • With a power range of 0.75KW to 30KW and compatibility with 220V/380V AC, handle diverse pump sizes and voltage requirements for both residential and industrial applications.

  • 4. Scenario Solutions

    • With high power density and continuous operation capability, support commercial water systems (e.g., industrial pumps) requiring uninterrupted performance.

  • 5. Certification Standards

    • With RoHS compliance and EPR certifications (Germany/France), ensure eco-friendly materials and adherence to strict environmental regulations.

Product details

PCBA Manufacturer 3 Phase VFD Control Board 0.75KW to 30KW 220v/380v Ac Drive Frequency Inverter Motherboard for Water Pump

The PCBA Manufacturer 3 Phase VFD Control Board is a high-performance frequency inverter motherboard designed for 0.75KW to 30KW applications, supporting 220V/380V AC input. Optimized for pump systems, this board combines robust thermal management, modular design, and compliance with international safety standards (RoHS, EPR Germany/France). Its compact layout and advanced components ensure reliable power conversion and efficiency across industrial and commercial settings.

Technical specifications

FeatureSpecificationBenefit
Power Range0.75KW to 30KWVersatile for small to large-scale pumps
Nominal Voltage220V/380V ACFlexible input compatibility
CertificationsRoHS, EPR Germany/France PackingEnsures environmental and safety compliance
Thermal ManagementIntegrated heat sinkMaintains stable operation under high loads
Protection FeaturesOverload/overvoltage protectionSafeguards against system failures

Customization guide

Adjustable parameters include rated power (0.75KW–30KW) and input voltage (220V/380V) to meet specific load requirements or regional power standards. Customizable connectors and control ICs allow integration into diverse pump systems.

Get inspired

With its high power density and modular design, this VFD board is ideal for optimizing energy efficiency in water pumps, industrial fluid systems, and HVAC applications. The robust thermal management ensures reliability even in harsh environments.

Choose your model

ParameterBase ModelAdvanced ModelPro Model
Power Range0.75KW–7.5KW7.5KW–15KW15KW–30KW
Efficiency85%90%95%
Protection FeaturesBasic (overload)Enhanced (overvoltage)Premium (all + short-circuit)

Supplier's note

  1. Technical Breakthroughs:

    • High Power Density: Compact design enables 30KW output in a small footprint, 20% smaller than industry benchmarks.
    • Advanced Thermal Management: The heat sink reduces operating temperatures by 15% compared to standard models, extending component lifespan.
    • Compliance-Ready: Dual EPR certifications (Germany/France) simplify deployment in regulated markets.

  2. Version Selection Guide:

    • Base Model: Ideal for residential or small commercial pumps (e.g., home water systems) needing cost-effective solutions.
    • Advanced Model: Suitable for mid-scale industrial pumps requiring 90% efficiency and enhanced voltage protection.
    • Pro Model: Designed for heavy-duty applications (e.g., industrial fluid systems) where 30KW output and premium safeguards are critical. With its tripled overload capacity, the Pro Model ensures uninterrupted operation in high-demand scenarios.

Example Use Case: "With the Pro Model’s 95% efficiency, you can reduce energy costs by 25% in large-scale water treatment plants while maintaining peak performance under 30KW loads."

Frequently asked questions

  • Which VFD model suits small water pumps with 0.75KW power requirements?

  • How do I maintain the connectors on a 220V/380V AC drive motherboard?

  • Is the ETD34-45-24V VFD certified for EU environmental standards?

  • Can this VFD motherboard be customized for 15KW water pump systems?

  • What safety features protect against voltage spikes in 380V applications?

  • Is this AC drive compatible with submersible water pumps?

  • How does the ETD34-45-24V improve energy efficiency for water pumps?

  • Can I retrofit this VFD motherboard into existing 3-phase pump systems?

Product comparison

CategoryUsage ScenariosCharacteristicsAdvantagesDisadvantages
Power RatingIndustrial pumps, HVAC systemsIndustry: 15KW max (IEC 61800-3)Our Base: 0.75–30KW ▲ (IEC 61800-3)Our Advanced: 30KW ▲▲ (IEC 61800-3)
Supports small to large-scale pumps; Base covers 0.75–30KW ▲ (handles up to 40HP)Advanced maximizes scalability for high-power applications (e.g., industrial water pumps)
Industry standard limits applications requiring >15KW; Base may require multiple units for large systems

| Voltage Compatibility | Global installations, multi-voltage grids | Industry: 220V only (IEC 60038) | Our Base: 220V/380V ▲ (IEC 60038) | Our Advanced: 220V/380V/480V ▲▲ (IEC 60038) |
| | | | Supports common industrial voltages; Base works in 220V residential or 380V industrial grids | Advanced adds 480V compatibility for heavy industrial grids (e.g., mining) |
| | | | | Industry standard restricts use in regions with 380V/480V grids |

| Energy Efficiency | Energy-sensitive facilities (e.g., water treatment) | Industry: 85% efficiency (IEC 60034-30) | Our Base: 90% ▲ (IEC 60034-30) | Our Advanced: 92% ▲▲ (IEC 60034-30) |
| | | | Base reduces energy costs by 5–10%; Advanced cuts losses further | Advanced lowers operational expenses by 15–20% compared to industry standard |
| | | | | Lower efficiency increases long-term energy costs |

| Certifications | EU compliance, global exports | Industry: RoHS only | Our Base: RoHS + EPR Germany/France ▲ | Our Advanced: RoHS + EPR + CE/UL ▲▲ |
| | | | Base meets EU regulations; Advanced adds global certifications (e.g., UL for North America) | Advanced ensures eligibility for stricter markets (e.g., North America) |
| | | | | Non-compliance risks fines or bans in regulated regions |

| Thermal Management | High-temperature environments | Industry: Passive cooling (IP20) | Our Base: Enhanced passive cooling ▲ (IP40) | Our Advanced: Active cooling with fan ▲▲ (IP54) |
| | | | Base handles 40°C ambient temps; Advanced operates in 60°C environments | Advanced prevents overheating in harsh industrial settings |
| | | | | Passive cooling may fail in extreme heat, risking shutdowns |

| Customization | Tailored solutions for specialized machinery | Industry: Fixed configurations | Our Base: Modular design ▲ (ISO 9001) | Our Advanced: Full customization ▲▲ (ISO 9001) |
| | | | Base allows component swaps (e.g., connectors); Advanced supports bespoke firmware/hardware | Advanced adapts to unique requirements (e.g., pump-specific control algorithms) |
| | | | | Fixed systems lack adaptability for niche applications |

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