Description
⚙️ Product Introduction
The B&R 8V1640.001-2 is an ACOPOS servo drive designed for high-power industrial motion control applications. It accepts a 3-phase 400–480 VAC ±10% mains supply at 50/60 Hz and supports an installed load of up to 54 kVA. The unit provides a continuous motor current of up to 64 Aeff and a peak current of 200 Aeff.
This model features a modular design with four plug-in module slots, an integrated line filter, DC bus power supply, braking functionality, and an electronic safe restart interlock. The .001-2 version uses partially coated printed circuit boards for improved resistance to environmental influences.
🔧 Key Features
- B&R ACOPOS 1640 servo drive
- Model: 8V1640.001-2
- 3-phase 400–480 VAC ±10% input
- 50/60 Hz ±4% mains frequency
- Maximum installed load: 54 kVA
- Continuous motor current: 64 Aeff
- Peak current: 200 Aeff
- Maximum output frequency: 598 Hz
- Four plug-in module slots
- Integrated Category C3 line filter
- Integrated DC bus power supply
- Integrated electronic safe restart inhibit
- Partially coated circuit boards
- Suitable for industrial machine automation and high-power motion control
📋 Product Datasheet
| Parameter | Value |
|---|---|
| Brand | B&R Industrial Automation |
| Model | 8V1640.001-2 |
| Series | ACOPOS 8V1 |
| Product Name | ACOPOS Servo Drive |
| Place of Origin | Austria |
| Condition / Status | Used |
| Dimensions | 276 × 460 × 295 mm |
| Weight | 24.1 kg |
| Original Country | Austria |
| Power | 54 kVA maximum installed load |
The manufacturer’s technical data specifies dimensions of 276 mm × 460 mm × 295 mm and a weight of 24.1 kg. A referenced market listing for a particular configured unit reports approximately 25 kg, so the actual shipping weight can vary with installed modules and accessories.
⚡ Electrical Specifications
The 8V1640.001-2 accepts 3 × 400–480 VAC ±10% and operates at 50/60 Hz ±4%. The maximum installed load is 54 kVA, with an inrush current of approximately 26 A at 400 VAC.
The motor connection is rated for 64 Aeff continuous current and 200 Aeff peak current. The drive supports selectable switching frequencies of 5, 10, and 20 kHz, with a nominal switching frequency of 10 kHz.
🔌 Power and Control
The drive includes a 3300 µF DC bus and a 24 VDC auxiliary supply. Its integrated line filter complies with EN 61800-3 Category C3. The maximum specified motor line length is 25 m, and the drive provides overload, short-circuit, and ground-fault protection.
The modular architecture allows compatible plug-in interfaces and communication modules to be installed according to the machine-control configuration. This makes the unit suitable for integration into B&R-based automation systems requiring coordinated servo motion.
🏭 Typical Applications
The B&R 8V1640.001-2 can be used in high-power automated machinery such as:
- Industrial production machines
- Packaging machinery
- Material-handling systems
- Machine tools
- Automated assembly equipment
- High-power servo motion systems
- Multi-axis machine automation
Before replacement, verify the installed interface modules, firmware, motor data, encoder interface, mains voltage, braking configuration, and machine-specific ACOPOS configuration.
❓ Common Questions & Answers
Q1: What is the B&R 8V1640.001-2?
A: It is an ACOPOS high-power servo drive designed for industrial motion-control applications.
Q2: What input voltage does it require?
A: The specified mains input is 3 × 400–480 VAC ±10%.
Q3: What is the maximum installed load?
A: The maximum installed load is 54 kVA.
Q4: What is the continuous motor current?
A: The continuous motor current is 64 Aeff.
Q5: What is the peak current?
A: The specified peak motor current is 200 Aeff.
Q6: What is the maximum output frequency?
A: The maximum output frequency is 598 Hz.
Q7: How many plug-in module slots are available?
A: The drive has four plug-in module slots.
Q8: What is the difference between 8V1640.00-2 and 8V1640.001-2?
A: The 8V1640.001-2 is the version with partially coated printed circuit boards.
Q9: What are the physical dimensions?
A: The manufacturer’s specifications list approximately 276 × 460 × 295 mm.
Q10: Can this unit directly replace another ACOPOS drive?
A: Not necessarily. The complete part number, installed modules, motor specifications, encoder interface, firmware, braking setup, and machine configuration should be checked before replacement.
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