The VFD022C43A (VFD022C43A) is a high-performance variable frequency drive from Delta’s flagship C2000 series, designed for demanding industrial automation. This drive provides sophisticated field-oriented control (FOC) for optimal motor performance in heavy-duty applications such as extruders, cranes, large conveyors, and precision processing machinery. By enabling precise torque regulation and high-speed response, the C2000 series significantly enhances production efficiency, improves energy management, and reduces mechanical wear on driven components.
The VFD022C43A features dual-rating functionality, allowing it to be configured for either Normal Duty or Heavy Duty applications, providing flexibility for varied load profiles. It supports a wide output frequency range, reaching up to 599.0 Hz in Normal Duty mode, and offers an adjustable carrier frequency (up to 15 kHz) to balance the need for quiet motor operation against thermal performance. Engineered for reliability, this drive serves as a versatile solution for systems requiring robust power control and seamless integration into larger plant management networks.
| Feature | Normal Duty | Heavy Duty |
| Applicable Motor | 2.2 kW (3 HP) | 1.5 kW (2 HP) |
| Rated Output Current | 6.0 A | 5.7 A |
| Rated Output Capacity | 4.8 kVA | 4.5 kVA |
| Output Frequency | 0.00 to 599.0 Hz | 0.00 to 300.0 Hz |
| Carrier Frequency | 2 to 15 kHz | 2 to 6 kHz |
| Weight | 2.6 kg | 2.6 kg |
What is the advantage of the C2000's dual-rating capability?
The dual-rating allows you to use the same hardware for different requirements. You can utilize the full 2.2 kW capacity for variable torque loads (pumps/fans) or prioritize high-starting-torque performance for heavy-duty applications (conveyors/extruders) up to 1.5 kW.
Why is the carrier frequency adjustable?
The carrier frequency affects motor noise and drive heat. A higher frequency (up to 15 kHz) provides quieter motor operation but increases switching losses in the drive. The default setting (8 kHz for Normal Duty) provides an optimal balance for most industrial motors.
Is this drive suitable for high-speed motor applications?
Yes, the C2000 series supports output frequencies up to 599.0 Hz in Normal Duty, making it well-suited for high-speed motor control, provided the motor insulation and mechanical bearings are rated for those speeds.
Thermal Management: The VFD022C43A generates heat during operation. Maintain a vertical mounting orientation on a non-combustible surface. Ensure at least 100 mm of clearance above and below the drive to facilitate proper airflow through the internal heatsink.
EMC Protocols: Use shielded motor cables and ground the shield directly to the drive’s grounding lug using a 360-degree clamp. This is critical for preventing high-frequency interference from affecting sensitive instrumentation in the same cabinet.
Tightening Protocols: Before commissioning, verify the torque of all power terminal connections. Loose connections are the most frequent cause of terminal melting and drive faults in C2000 applications. Ensure all connections match the manufacturer's specified torque values.
Global Express Shipping
Returns & Warranty
Manufacturer: Delta Electronics
Product No.: VFD022C43A
Country of origin:United States
Product Type: Delta Products AC Drives, C2000 Series
Payment: T/T, Western Union
Weight: 2600g
Shipping port: Xiamen
Warranty: 12 months
The VFD022C43A (VFD022C43A) is a high-performance variable frequency drive from Delta’s flagship C2000 series, designed for demanding industrial automation. This drive provides sophisticated field-oriented control (FOC) for optimal motor performance in heavy-duty applications such as extruders, cranes, large conveyors, and precision processing machinery. By enabling precise torque regulation and high-speed response, the C2000 series significantly enhances production efficiency, improves energy management, and reduces mechanical wear on driven components.
The VFD022C43A features dual-rating functionality, allowing it to be configured for either Normal Duty or Heavy Duty applications, providing flexibility for varied load profiles. It supports a wide output frequency range, reaching up to 599.0 Hz in Normal Duty mode, and offers an adjustable carrier frequency (up to 15 kHz) to balance the need for quiet motor operation against thermal performance. Engineered for reliability, this drive serves as a versatile solution for systems requiring robust power control and seamless integration into larger plant management networks.
| Feature | Normal Duty | Heavy Duty |
| Applicable Motor | 2.2 kW (3 HP) | 1.5 kW (2 HP) |
| Rated Output Current | 6.0 A | 5.7 A |
| Rated Output Capacity | 4.8 kVA | 4.5 kVA |
| Output Frequency | 0.00 to 599.0 Hz | 0.00 to 300.0 Hz |
| Carrier Frequency | 2 to 15 kHz | 2 to 6 kHz |
| Weight | 2.6 kg | 2.6 kg |
What is the advantage of the C2000's dual-rating capability?
The dual-rating allows you to use the same hardware for different requirements. You can utilize the full 2.2 kW capacity for variable torque loads (pumps/fans) or prioritize high-starting-torque performance for heavy-duty applications (conveyors/extruders) up to 1.5 kW.
Why is the carrier frequency adjustable?
The carrier frequency affects motor noise and drive heat. A higher frequency (up to 15 kHz) provides quieter motor operation but increases switching losses in the drive. The default setting (8 kHz for Normal Duty) provides an optimal balance for most industrial motors.
Is this drive suitable for high-speed motor applications?
Yes, the C2000 series supports output frequencies up to 599.0 Hz in Normal Duty, making it well-suited for high-speed motor control, provided the motor insulation and mechanical bearings are rated for those speeds.
Thermal Management: The VFD022C43A generates heat during operation. Maintain a vertical mounting orientation on a non-combustible surface. Ensure at least 100 mm of clearance above and below the drive to facilitate proper airflow through the internal heatsink.
EMC Protocols: Use shielded motor cables and ground the shield directly to the drive’s grounding lug using a 360-degree clamp. This is critical for preventing high-frequency interference from affecting sensitive instrumentation in the same cabinet.
Tightening Protocols: Before commissioning, verify the torque of all power terminal connections. Loose connections are the most frequent cause of terminal melting and drive faults in C2000 applications. Ensure all connections match the manufacturer's specified torque values.
Global Express Shipping
Returns & Warranty
Orders are processed and delivered Monday-Friday (excluding public holidays).
For full eligibility, restocking fees, and international return details, please view our official Refund & Return Policy .
| Color pattern |
Greyish White
|
| Country of origin |
United States
|
Replacing a 1756-L73 does not automatically mean upgrading its firmware. This guide compares v19.013, v21.011 and v31.011, focusing on project compatibility, HMI communications, legacy networks and...
Implement a 3-SPST switch XOR light circuit in LogixPro or RSLogix 500 using an internal relay bit. Includes truth tables, boolean equations, and verified.
Integrate Allen-Bradley CompactLogix, Caterpillar ATS, and generators into DeltaV DCS over Modbus RTU. Covers ProSoft MVI69-MCM, Miille DIN266 gateways.
ONS instruction fires but the OTE coil never latches in Studio 5000 because the one-shot is only true for one scan. Use OTL/OTU or seal-in logic instead.
Configure Allen-Bradley Kinetix 5500 servo drives on EtherNet/IP. Covers CIP Sync, IEEE 1588 V2 timing, Stratix selection, DLR topology, and HMI.
A moving-average filter is the sliding-window smoother most instrument engineers drop into DCS and PLC analog paths. Here is how the window works, how N and sample time set lag, and when a...
