Products Description
| Company Information | |||
| [email protected] | |||
| Mobile | +8613950166376 | ||
| +8613950166376 | |||
| 13950166376 |
Technical Specifications
| Parameter | Description |
|---|---|
| Product Name | ABB ACS550 General Purpose Drive |
| Part Number | ACS550-01-08A8-4 |
| Product ID | 3AUA0000002419-D |
| Product Type | Low Voltage AC Drive (Variable Frequency Drive, VFD) |
| Manufacturer | ABB |
| Series | ACS550 |
| Function | General-purpose AC drive for precise motor speed and torque control |
| Application | Pumps, Fans, HVAC Systems, Conveyors, Compressors, Mixers, and General Industrial Automation |
| Rated Motor Power | 4 kW (5 HP) |
| Heavy-Duty Motor Power | 3 kW (4 HP) |
| Rated Output Current | 8.8 A |
| Heavy-Duty Output Current | 6.9 A |
| Input Voltage | 3 × 380–480 VAC (±10%) |
| Input Frequency | 47.5–63 Hz |
| Output Voltage | 0 to Input Voltage |
| Output Frequency | 0–500 Hz |
| Motor Control Method | Scalar (V/Hz) and Sensorless Vector Control |
| Communication | Built-in Modbus RTU (RS-485); optional PROFIBUS DP, DeviceNet, CANopen, EtherNet/IP adapters |
| Built-in Features | PID Controller, EMC Filter, Built-in Braking Chopper, Assistant Control Panel Support, Energy Optimizer |
| Protection Rating | IP21 (NEMA Type 1) |
| Cooling Method | Fan-cooled |
| Mounting Type | Wall-mounted |
| Frame Size | R1 |
| Operating Temperature | -10°C to +40°C (without derating) |
| Certifications | CE, UL, cUL, IEC 61800, RoHS |
| Dimensions | 485 × 240 × 400 mm (H × W × D) |
| Weight | 6.2 kg |
FAQ
FAQ
Q1: What is the ABB ACS550-01-08A8-4?
A1: The ABB ACS550-01-08A8-4 is a general-purpose AC variable frequency drive designed for precise speed control of three-phase induction motors used in pumps, fans, HVAC systems, conveyors, compressors, and other industrial applications.
Q2: What motor size can this drive control?
A2: It is rated for 4 kW (5 HP) motors in normal-duty operation with a continuous output current of 8.8 A. In heavy-duty operation, it supports 3 kW (4 HP) motors with an output current of 6.9 A.
Q3: What input power does the drive require?
A3: The drive operates from a three-phase 380–480 VAC power supply with an input frequency range of 47.5–63 Hz.
Q4: Which motor control methods are supported?
A4: The drive supports both Scalar (V/Hz) control and Sensorless Vector Control, providing reliable speed regulation and high efficiency for variable-torque and general industrial applications.
Q5: What communication interfaces are available?
A5: It includes a built-in Modbus RTU (RS-485) communication interface and supports optional fieldbus adapters such as PROFIBUS DP, DeviceNet, CANopen, and EtherNet/IP.
Q6: What built-in features does the drive provide?
A6: Standard features include a PID controller, integrated EMC filter, built-in braking chopper, assistant control panel support, application macros, and energy optimization functions for simplified commissioning and efficient operation.
Q7: What are the physical dimensions of the drive?
A7: The drive measures 485 × 240 × 400 mm (H × W × D).
Q8: What is the weight of the drive?
A8: The net weight of the drive is 6.2 kg.
Tags
Packing & Delivery
We will use wear-resistant cartons to seal the boxes, and take photos for your confirmation before sealing. We will pack the boxes only after confirmation.
For express delivery, we will use DHL, UPS, TNT, FedEx and EMS.
Please rest assured that we have a deep cooperation with express delivery companies and can ensure that your goods are delivered to you in good condition.
