MEAN WELL VFD-250P-230 250W AC Input Variable Frequency Drive Module with PFC Function

The MEAN WELL VFD-250P-230 is a 250W AC input variable frequency drive module designed for 3-phase 200–240V class motor drive applications. It integrates the power stage, gate drivers, and essential VFD sensing functions into a compact PCB-type module, allowing flexible integration with external motor drive controllers using logic-level and analog I/O. With a wide 90–264VAC input range and built-in PFC boost to 380VDC, the VFD-250P-230 provides a reliable power-stage solution for BLDC motors, induction motors, and SynRM applications.

The VFD-250P-230 features fanless operation for silent performance and long lifetime, typical efficiency up to 91.5%, and high peak current capability up to 200% for 5 seconds. Built-in functions include 3-phase PWM control, current sensing outputs, DC bus voltage sensing, IGBT temperature sensing, auxiliary 15V output, and fault signal output. Protection features include short circuit and overcurrent protection, while the wide operating temperature range of -30°C to +60°C makes it suitable for HVAC systems, fans, water and air pumps, power tools, conveyors, automatic doors, and fitness equipment.

MEAN WELL VFD-250P-230 AC input variable frequency drive module front view — Front view of the MEAN WELL VFD-250P-230 AC input VFD module for 200–240V motor control applications.

Key Highlights

MEAN WELL VFD-250P-230 250W AC Input Variable Frequency Drive Module with PFC Function
90–264VAC Full Range AC Input
Built-In PFC Boost to 380VDC
Suitable for 3-Phase 200–240V Class Motor Drive Applications
91.5% Typical Efficiency
High Peak Current Capability up to 200% for 5 Seconds
Fanless Design for Silent Operation and Long Lifetime
Short Circuit and Overcurrent Protection
Wide -30°C to +60°C Operating Temperature Range

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Overview

The MEAN WELL VFD-250P-230 is a 250W AC input variable frequency drive module with built-in PFC function, designed for 3-phase 200–240V class motor drive applications. It provides an integrated power stage with gate drivers and essential VFD sensing functions, allowing system designers to build motor drive solutions by coordinating the module with an external motor drive controller through logic-level and analog I/O.

As a compact PCB-type VFD module, the VFD-250P-230 supports a 90–264VAC full range input and includes built-in PFC boost to 380VDC. Its three-phase motor output supports up to 380V max, with line-to-line voltage adjustable from 0–268V by modulated PWM. The module is intended for use with BLDC motors, induction motors, and SynRM motor drive applications.

The VFD-250P-230 delivers 250W rated power, 91.5% typical efficiency, and high peak current capability up to 200% for 5 seconds. Its fanless design makes it suitable for motor drive systems where silent operation, compact integration, and long service life are important.

Typical applications include HVAC systems, fans, water and air pumps, power tools, conveyors, automatic doors, fitness equipment, and other three-phase motor drive systems requiring an AC input VFD power module with PFC function.

Features

250W AC Input Variable Frequency Drive Power Module with PFC Function
90–264VAC Full Range Input
Built-In PFC Boost to 380VDC
Line-to-Line Output Voltage Adjustable from 0–268V by Modulated PWM
Integrated Power Stage, Gate Drivers, and Basic VFD Sensor Functions
3-Phase PWM Control Compatible with 3.3V TTL / CMOS Input Signals
High Peak Current Capability up to 200% for 5 Seconds
91.5% Typical Efficiency
Fanless Design for Silent Operation and Long Lifetime
Built-In Current Sensor Outputs, DC Bus Voltage Sensor, and IGBT Temperature Sensor
Auxiliary 15V Output Power for External Control Board
Short Circuit and Overcurrent Protection with Active-Low Fault Signal Output
Wide -30°C to +60°C Operating Temperature Range
Suitable for BLDC, Induction Motor, and SynRM Three-Phase Motor Drive Systems

Need help applying the VFD-250P-230 to your motor drive system? Review the main specifications and control functions below, or contact us for model availability and application support.

Technical Specifications

The table below summarizes the main electrical, control, protection, environmental, and mechanical specifications of the MEAN WELL VFD-250P-230 250W AC input variable frequency drive module with PFC function.

Item	Specification
Model	VFD-250P-230
Product Type	250W AC Input Variable Frequency Drive Module with PFC Function
Rated Power	250W
Input Voltage Range	90–264VAC
Input Frequency Range	47–63Hz
Power Factor	PF > 0.99 at 115VAC, PF > 0.93 at 230VAC at full load
Rated Input Current	2.6A at 115VAC / 1.3A at 230VAC
DC Bus Voltage	380 ±5VDC
Output Voltage Range	380V max; line-to-line voltage 0–268V adjusted with modulated PWM
Rated Output Current	1A
Peak Output Current	2A for 5 seconds
Efficiency	91.5% typical
PWM Frequency	2.5kHz–15kHz
3-Phase PWM Control	3.3V TTL / CMOS input; High > 2.7V, Low < 0.4V
Auxiliary Power	Non-isolated 15V output for external control board, 15V at 0.1A
Protection	Short circuit / overcurrent protection; shutdown output voltage, re-power on to recover
Operating Temperature	-30°C to +60°C, refer to derating curve
Working Humidity	20–90% RH non-condensing
Dimensions	127 × 76.2 × 35 mm
Safety Standards	CB IEC61800-5-1, TUV / BS EN / EN61800-5-1, EAC TP TC004 approved

Technical note: A 3-phase 220V motor is recommended. Please consider the rated current when using the module with 100–120V class motors.

Need more technical details? Continue below for control functions, application guidance, mechanical information, and datasheet download.

Control Functions

The MEAN WELL VFD-250P-230 integrates the main power-stage and sensing functions required for a three-phase motor drive system. It is designed to work with an external motor drive control board through 3.3V TTL / CMOS PWM input signals and analog sensor outputs.

3-Phase PWM Control

The VFD-250P-230 provides six-switch control using three half-bridge IGBTs. PWM_UH / PWM_UL, PWM_VH / PWM_VL, and PWM_WH / PWM_WL inputs are used to control the U, V, and W phases. The PWM input is compatible with 3.3V TTL / CMOS signals, with High > 2.7V and Low < 0.4V. A minimum 300ns dead-time is required between the upper and lower switches of each phase.

Current Detection and Overcurrent Protection

Low-side 100mΩ shunt resistors are built into each phase for current measurement and short-circuit detection. If the output current exceeds 200% of the rated value, the internal protection circuit shuts down the gate driver for protection.

DC Bus Voltage Detection

The built-in HV+ sensor provides a 2.5V output when the DC bus voltage is 380V. This output can be used by the external control board for DC bus monitoring and protection logic. For safety, the PWM input signal should be shut down when the DC bus voltage exceeds 420V.

Temperature Detection and Fault Signal

The module includes a built-in NTC resistor for IGBT temperature detection. It is suggested to shut down the PWM input when the temperature is above 90°C. The VFD-250P-230 also provides an active-low FAULT signal to notify the external controller when an overcurrent state occurs.

MEAN WELL VFD-250P-230 mechanical drawing with dimensions for AC input VFD module — Mechanical drawing of the MEAN WELL VFD-250P-230 AC input variable frequency drive module with outline dimensions and mounting details.

Mechanical Dimensions and Installation

The MEAN WELL VFD-250P-230 is a PCB-type AC input variable frequency drive module designed for integration into three-phase motor drive systems. Its compact mechanical format supports embedded motor control applications where AC input, PFC function, silent operation, and external control flexibility are required.

According to the mechanical specification, the VFD-250P-230 measures 127 × 76.2 × 35 mm, with a tolerance of ±1 mm. The module includes AC input terminals, three-phase motor output terminals, a 380V DC bus connector for brake circuit design, and a CN93 control connector for integration with an external motor drive control board.

Dimensions

The VFD-250P-230 has mechanical dimensions of 127 × 76.2 × 35 mm. This compact size allows the module to be installed inside HVAC equipment, fan systems, pump systems, automatic doors, fitness equipment, and other embedded three-phase motor drive applications.

Connector Layout

The module includes dedicated terminals and connectors for AC input, U / V / W motor output, 380V DC bus connection, and control signal assignment. The CN93 control connector provides access to HV+ voltage sensing, auxiliary 15V output, temperature sensing, fault signal output, PWM control inputs, and phase current sensor outputs.

Installation Notes

The VFD-250P-230 uses a fanless design, but thermal installation is still important. Follow the datasheet’s derating curve, mechanical layout, connector specifications, and final equipment thermal design requirements when integrating the module into the application.

Need application and compliance information for the VFD-250P-230? Continue below to explore recommended applications, safety approvals, EMC information, and datasheet download.

Applications

The MEAN WELL VFD-250P-230 is suitable for three-phase motor drive systems that require an AC input VFD power module with built-in PFC function. According to the datasheet, typical applications include HVAC systems, fans, water and air pumps, power tools, conveyors, automatic doors, and fitness equipment.

With its 250W rated power, 90–264VAC full range input, built-in PFC boost to 380VDC, fanless design, and integrated sensing functions, the VFD-250P-230 is well suited for embedded motor drive applications where AC input compatibility, reliability, and external control flexibility are important.

HVAC Systems
Fan Applications
Water and Air Pumps
Power Tools
Conveyors
Automatic Doors
Fitness Equipment
BLDC, Induction Motor, and SynRM Drive Systems

Need certification and compliance details for your project? Continue below to review the safety standards, EMC information, and related approval data for the VFD-250P-230.

Certifications and Safety

The MEAN WELL VFD-250P-230 includes safety and EMC compliance information for AC input variable frequency drive module applications. These approvals and test standards help support integration into motor drive equipment, industrial control systems, HVAC equipment, pump systems, and other embedded three-phase motor applications.

According to the official datasheet, the VFD-250P-230 includes the following safety and EMC information:

CB IEC61800-5-1
TUV / BS EN / EN61800-5-1
EAC TP TC004 Approved
EMC Emission: BS EN / EN IEC61800-3, Second Environment
Conducted Emission: BS EN / EN IEC61800-3, Class A, C2
Radiated Emission: BS EN / EN IEC61800-3, Class A, C2
Harmonic Current: BS EN / EN IEC61000-3-2, Class A
Voltage Flicker: BS EN / EN61000-3-3
EMC Immunity: BS EN / EN IEC61800-3
ESD: BS EN / EN61000-4-2, Level 3 8kV Air, Level 2 4kV Contact
Radiated Immunity: BS EN / EN IEC61000-4-3, Level 3
EFT / Burst: BS EN / EN61000-4-4, Level 3
Surge: BS EN / EN61000-4-5, Level 3 2kV Line-Earth, Level 3 1kV Line-Line
Conducted Immunity: BS EN / EN61000-4-6, Level 3
Magnetic Field: BS EN / EN61000-4-8, Level 4
Voltage Dips and Interruptions: BS EN / EN IEC61000-4-11

The datasheet also lists short circuit and overcurrent protection. When a fault condition occurs, the module shuts down output voltage and requires re-power on to recover. The external control design should also monitor current, DC bus voltage, temperature, and the active-low FAULT signal to support safe system-level operation.

Need more product details before sending an inquiry? Continue below to review common questions about the VFD-250P-230.

FAQ

What is the Mean Well VFD-250P-230?

The VFD-250P-230 is a 250W AC input variable frequency drive (VFD) module with built-in PFC, integrating the power stage, gate drivers, and sensing functions for three-phase motor drive systems.

Does the VFD-250P-230 include a controller?

No. The module does not include a control system. It requires an external motor control board to generate PWM signals and manage motor operation.

What type of motors can it drive?

It is suitable for three-phase motors, including BLDC, induction motors, and SynRM motors, commonly used in HVAC, fans, pumps, and industrial systems.

What is the input voltage range?

The VFD-250P-230 supports a wide AC input range of 90–264VAC, making it suitable for global applications.

What is the output capability?

It provides 250W rated power with adjustable three-phase output (0–268V line-to-line via PWM) and supports peak current up to 200% for 5 seconds.

What protection features are included?

The module includes short circuit and overcurrent protection. In fault conditions, the output shuts down and requires power reset. An active-low FAULT signal is also provided.

What protection functions are included?

The VFD-200C-230 includes short circuit and overcurrent protection. It also provides current sensor outputs, DC bus voltage sensing, IGBT temperature sensing, and an active-low FAULT signal for external control and protection design.

What sensing functions are available?

Built-in sensing includes phase current detection, DC bus voltage sensing, and IGBT temperature sensing, enabling external control and protection.

What is the PWM control interface?

It uses 3-phase PWM inputs compatible with 3.3V TTL/CMOS signals, requiring a minimum dead-time of 300ns between switching signals.

Is it suitable for compact system integration?

Yes. With a compact PCB-type design (127 × 76.2 × 35 mm) and fanless operation, it is well suited for embedded motor drive applications.

Evaluating the MEAN WELL VFD-250P-230 for a 250W AC input VFD module or three-phase motor drive project? Share your quantity, application, motor type, and control requirements below, and our team will respond with pricing, lead time, and technical support.

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Mean Well VFD-250P-230 Product Unboxing

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