INVT GD20-0R4G-S2 VFD (0.4kW, Single Phase 220V)

The GD20-0R4G-S2 is a compact, open-loop vector control variable frequency drive (VFD) manufactured by INVT. Designed for precise motor speed and torque control, this 0.4 kW (0.5 HP) model operates on a single-phase 220V power supply.

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Estimated Delivery Date: Jun 05 - Jun 05

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Specifications

Description

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Product Overview & Technical Features

The INVT GD20-0R4G-S2 is a high-performance compact general purpose vector variable frequency drive (VFD) from INVT's flagship Goodrive20 series, specially developed for small-power heavy-duty industrial motor control applications. It replaces traditional direct starting methods, effectively reducing inrush current, mechanical shock and equipment wear, greatly extending the service life of motors and driven equipment.

With dual control modes of sensorless vector control (SVC) and V/F control, built-in multiple protection functions, and standard Modbus-RTU RS485 communication interface, it fully meets the strict standards of global industrial automation. All products we supply are 100% original INVT genuine products, with complete industrial certifications and traceable serial numbers.

Parameter	Specification
Product Model	GD20-0R4G-S2
Brand	INVT (Shenzhen INVT Electric Co., Ltd.)
Rated Heavy-Duty Power	0.4kW
Input Power Supply	Single Phase AC 220V (-15%~+10%), 50/60Hz (47~63Hz Adaptive)
Rated Input Current	5.8A
Rated Output Current	2.5A
Output Frequency Range	0~400Hz
Control Mode	Sensorless Vector Control (SVC) + V/F Control
Speed Regulation Range	1:100
Speed Control Accuracy	±0.2%
Standard Built-in Configuration	Braking Unit, Modbus-RTU RS485 Communication Interface
Protection Level	IP20
Applicable Motor	Three-phase AC Asynchronous Motor
Origin	Original INVT Factory
Certification	CE, RoHS, ISO, International Industrial Certification

Key Specifications

Power Output: 0.4 kW (0.5 HP)
Input Voltage: Single Phase 1PH 220V to 240V AC
Rated Output Current: 2.5 A
Available Control Modes: Sensorless Vector Control (SVC) and SVPWM
Overall Dimensions: 215 mm × 125 mm × 180 mm

Main Application Scope

Featuring compact mini structure and high-efficiency vector control algorithm, this frequency inverter is widely applied in multiple industrial fields.
It is perfectly suitable for packaging machinery, food processing equipment, textile machines, ventilation fans, water pumps and small conveyor systems.
Also ideal for DIY automatic equipment and various light industrial automation scenarios.

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Remarks

Product quality: 100% original brand new genuine products, supplied via official channels.
Warranty policy: 1 year official warranty is provided.
Lead time: Standard lead time is 2–4 weeks; the exact delivery time is subject to the factory production schedule at that time.
Prices of industrial control products are subject to market and raw material fluctuations. Please contact online customer service for the latest quotes and delivery times.