2.5kW Concrete Vibrator Motor Inverter Drive Board

Phase loss protection, output over-current protection

2.5kW Concrete Vibrator Motor Inverter Drive Board

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The 2.5kW Concrete Vibrator Motor Inverter Drive Board is a high-performance motor control solution designed for construction-grade vibration equipment.
Powered by an advanced sensorless FOC (Field-Oriented Control) algorithm with high-frequency injection technology, it delivers smooth, efficient, and high-torque motor operation even at zero speed.
Featuring active power factor correction (PFC), multi-level protection, and IP67 potting design, this compact inverter controller ensures reliable operation in harsh construction environments.

DatasheetGet A Quotation

2.5kw concrete vibrator motor inverter drive board 01

2.5kw concrete vibrator motor inverter drive board 02

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Trust

Core Certification

Our Customer

Customer Testimonial

German Pool Heat Pump

PFC + Driver Board Case

“Hunovate supplied the complete PFC power and drive solution for our high-end pool heat pump. The sensorless FOC drive enabled ultra-quiet, smooth pump operation, and the high-efficiency PFC delivered excellent EMC performance—allowing us to pass stringent EU regulatory certification on the first submission.”

U.S. Premium Air Conditioner

PFC + Driver Board Case

“Our high-end AC program required exceptional energy efficiency and low acoustic performance. Hunovate’s high-efficiency PFC and FOC drive solution delivered jointly optimized results—achieving leading system-level efficiency while reducing operating noise to a remarkably low level that meets our flagship-grade requirements.”

Welling Motor

Driver Board Case

“As a motor manufacturer, precise drive matching is critical for us. Leveraging its Golden Sample Library, Hunovate quickly identified the optimal parameters, and the customized FOC algorithm fully brought out our motor’s performance. Their rapid response and results exceeded our expectations.”

HILTI Concrete Vibrator

PFC + Driver Board Case

“HILTI equipment demands exceptional reliability. Hunovate’s high-power PFC supply provided a stable power foundation, while the driver board’s algorithms—optimized for impulsive loads—enabled the system to pass rigorous shock and endurance testing, demonstrating outstanding industrial-grade reliability.”

U.K. Lawn Mower

Driver Board Case

“Our commercial high-power lawn mower operates under highly dynamic load conditions. Hunovate’s driver board, with its outstanding torque control and dynamic load handling, ensured consistent power and efficiency across all scenarios. Their professionalism and delivery speed from design to mass production were impressive.”

BLDC Motor Functional Run Test Device for AIP

Driver Board Case

“This BLDC Motor Drive-Based Functional Test Device is integrated as a core module in our standard motor testing system. Its one-button operation enables non-specialist operators to perform accurate tests, while the stable FOC algorithm reliably detects acoustic anomalies and related faults—together providing an efficient, reliable, and standardized testing solution for automated production lines.”

Benefits

Solution Features
• Rated power 2.5kW, peak 3.0kW (≤10s).
• Supports Single-phase AC110/220V and Three-phase AC380V input versions.
• Sensorless FOC sine-wave control for smooth and quiet operation.
• High-frequency injection startup for full-torque zero-speed performance.
• High efficiency >92%, suitable for continuous heavy-duty load.
• PF >0.95 with active PFC circuit, compatible with global grid standards.
• IP67 encapsulated design, waterproof, dustproof, and resistant to cement slurry.
• Integrated RS485 (Modbus RTU) communication for system networking and group control.
• Comprehensive hardware protections: short-circuit (<2μs), phase loss, over-current, over-voltage, and over-temperature.
• Compact, lightweight structure ideal for OEM/ODM integration and portable tools.

Why Choose Our 2.5kW Concrete Vibrator Drive Board
✅ High Durability: IP67 fully-potted structure resists cement dust, vibration, and moisture in construction sites.
✅ Powerful Control: Proprietary sensorless FOC with high-frequency injection for full torque at zero speed.
✅ Multi-Voltage Input: Supports AC110V/220V single-phase and AC380V three-phase, ideal for global job sites.
✅ Safety Protection: Hardware short-circuit (<2µs), phase loss, overcurrent, and thermal protection.
✅ High Efficiency: >92% efficiency, PF >0.95, optimized for power tools and industrial vibration systems.
✅ Compact & Lightweight: Only 150×100×30mm, perfect for portable and embedded applications.
✅ OEM & System Integration: Built-in RS485 Modbus for multi-unit synchronization and remote monitoring.
This product is more than a controller — it’s a complete concrete vibrator motor drive system, engineered for extreme environments and high-demand applications.

Get a Quote or OEM Service
Need a custom BLDC inverter solution for construction tools or industrial vibration systems?
Our team provides OEM/ODM motor drive board solutions, with tailored firmware, communication interfaces, and hardware modifications to match your project needs.
📩 Reach out today — our experts will help you design a solution that balances performance, reliability, and integration flexibility.

Specs


Category	Parameter	Typical Value	Description
Input	Voltage Range	AC110/220V ±15% or AC380V ±10% (optional version)	Multi-voltage compatibility
		Frequency	50/60Hz ±5%	Global standard
		Rated Current	11.4A @220VAC	Cable sizing reference
		Rated Power	2.5kW (Peak 3.0kW ≤10s)	Overload capability
		Power Factor	>0.95 (typ., full load)	Lower grid losses
		Efficiency	>92% (rated load)	Extended service life
Output	Output Voltage	0–220VAC (single-phase) / 0–380VAC (three-phase)	Adjustable output
		Rated Current	12A	Motor matching
		Speed Range	0–20,000 RPM ±1%	Precision vibration control
		Control Mode	Sensorless FOC Sine-Wave	Encoder-free solution
		Carrier Frequency	8–20 kHz (adjustable)	Reduced acoustic noise
Protection	Under/Over-Voltage	85V/265V (single-phase), 340V/440V (three-phase)	Grid fluctuation protection
		Phase-Loss	<100 ms response	Motor protection
		Over-Current	150% for 3 s shutdown	Stall protection
		Overload	120% for 60 s shutdown	Extended lifetime
		IGBT Over-Temp	85 °C derate / 95 °C shutdown	Module protection
		Short-Circuit	<2 µs hardware cutoff	Fast fault response
Environment	Operating Temp.	–25 °C ~ +65 °C	Suitable for hot job sites
		Humidity	10% ~ 95% RH (non-condensing)	High-humidity tolerance
		Storage Conditions	–40 °C ~ +85 °C, ≤95% RH	Shipping/storage reliability
		Vibration	10–500 Hz, 5G (IEC 60068-2-64)	Heavy-vibration endurance
Others	Topology	H-Bridge Inverter + Single-phase PFC	High cost-performance design
		Control Algorithm	Proprietary FOC + High-Frequency Injection	Zero-speed full torque
		Communication	RS485 (Modbus RTU)	System integration
		Protection Level	IP67 (potted)	Waterproof & dustproof

Download full datasheet (PDF)

Applications

Product Application
– Concrete vibrator machines and industrial vibration equipment
– Mold vibration and bubble-removal systems
– High-speed BLDC electric tools (cutters, polishers, grinders)
– Construction machinery and industrial drive systems
– OEM/ODM customized inverter and motor control solutions

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Form

MOQ：500-1000 pcs or Negotiable
Lead time：3–5 weeks for custom tuning
OEM/ODM：Yes
Engineering support：Yes（schematic review + parameter tuning）

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About

Manufacturing

A national high-tech enterprise specializing in the research, development, production, and sale of smart motor driver & controllers.

R&D Experience

20+

Years

Total Employee

300+

Person

Area

12,000+

m²

Annual Capacity

10,000,000+

PCS

Production Workshop

Dedicated Smart Motor Driver & Controller Manufacturing Base

Step into our core production zone. Equipped with specialized SMT Clean Rooms and DIP Assembly Workshops, stringent environmental controls and standardized operating procedures ensure the stable output of over 10 million smart controller units annually and maintain consistent foundational quality.

DIP Assembly Workshop

Automation Line 2

Automation Line 1

SMT Clean Room 1

SMT Clean Room 2

Tablet Production Line

Our Partner

Backed by over 20 years of experience from our sister company "Ghonestar Technology" in distributing key electronic components—including MCUs, MOSFETs, IGBTs, IPMs, sensors, and optocouplers—Hunovate has built a resilient supply chain that connects leading international brands with high-quality domestic manufacturers. Through this dual-track procurement strategy, we maintain multiple qualified options for critical components, secure competitive pricing, and gain direct access to manufacturer-level technical support, ensuring high reliability and continuous innovation across our solutions.