Home B & R Automation 8V1 Servo Drive Series 8V1045.001-2

8V1045.001-2

Name: 8V1045.001-2
Brand: B & R Automation
Price: 353 USD
Availability: InStock
Rating: 4.6 (16 reviews)

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The 8V1045.001-2 module features four slots for plug-in modules, a peak current of 24 Aeff, an installed load of max 5 kVA, and dimensions of 70.5 mm (Width) x 375 mm (Height) x 235.5 mm (Depth). Belonging to the 8V1 Series produced by B & R Automation, it operates within a mains input voltage span of 3x 400-480 V ~10%.

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Description
Specs
FAQ

Product Description

The 8V1045.001-2 is worthy of note as a servo drive primarily focused on industrial applications, designed with advanced specifications for functionality and control. It features 4 slots for plug-in modules, allowing for the addition of more components and functionalities necessary for advanced applications.

The drive supports a 3-phase supply of 3x 400-480 V ~10%-50/60 Hz ~4% and has an attached load capacity of about 5 kVA. The mains starting current is such that at 400 V AC, 7 A can initiate operations even in challenging conditions. The 8V1045.001-2 supports an input of 24 VDC with a tolerance of 25%, and it has a total current rating of 2.5 A, including the current used for the motor's holding brake. The rated DC bus capacitor capacity is 235 uF, ensuring that energy flow is stable and ripple-free.

With a continuous rating of 4.4 Aeff, the drive can produce surge currents up to 24 Aeff, making it ideal for dynamic load changes. The maximum output frequency of the drive is 600 Hz, which enables precise motor control even at high speeds. For open line monitoring, the response threshold is approximately 385 mA. The braking system operates efficiently, supporting braking resistors up to 7 kW, and can provide up to 1 A output current for the motor holding brake. These features, along with others, ensure that the 8V1045.001-2 reliably and effectively performs under harsh industrial conditions.

8V1045.001-2 Technical Specifications

Slots For Plug-in Modules:	4
Continuous Current:	4.4 Aeff
Peak Current:	24 Aeff
Max. Output Frequency:	600 Hz
Response Threshold For Open Line Monitoring:	Approx. 385 mA
Max. Output Current For Motor Holding Brake:	1 A
Braking Resistors Peak Power Output:	7 kW
Power Mains Connection:	TT, TN
Mains Input Voltage:	3x 400-480 V ~10%
Frequency:	50 / 60 Hz ~4%
Installed Load:	Max. 5 kVA
Starting Current At 400 V Ac:	7 A
Input Voltage For 24 Vdc Supply:	24 VDC ~25%
Power Consumption For 24 Vdc Supply:	Max. 2.5 A + current for motor holding brake
Dc Bus Capacitance:	235 uF

Frequently Asked Questions about 8V1045.001-2

Q: What are the power supply requirements for the 8V1045.001-2 servo drive?

A: The drive supports a 3-phase supply of 3x 400-480 V ~10% at 50/60 Hz ~4%, with a load capacity of 5 kVA and a mains starting current of 7 A at 400 V AC.

Q: How does the 8V1045.001-2 handle dynamic load changes?

A: The drive has a continuous current rating of 4.4 Aeff and can handle surge currents up to 24 Aeff, making it suitable for applications with dynamic load fluctuations.

Q: What braking capabilities does the 8V1045.001-2 servo drive offer?

A: The drive supports braking resistors up to 7 kW and can provide up to 1 A output current for the motor holding brake, ensuring efficient braking in industrial settings.

Q: What are the key features of the 8V1045.001-2's input and output capacities?

A: The drive has a rated DC bus capacitor capacity of 235 uF and supports a 24 VDC input with a tolerance of ~25%. It has a current rating of 2.5 A, including the current for the motor's holding brake.

Q: What is the maximum output frequency and motor control capability of the 8V1045.001-2?

A: The drive has a maximum output frequency of 600 Hz, enabling precise motor control even at high speeds, making it ideal for advanced industrial automation applications.

Internal Product Review

‘‘The 8V1045.001-2 is a highly capable servo drive designed for demanding industrial applications, featuring 4 slots for plug-in modules to expand functionality and control. It supports a 3-phase power supply of 3x 400-480 V ~10%, operating at 50/60 Hz ~4%, with a load capacity of 5 kVA and a starting current of 7 A at 400 V AC, ensuring reliable operation even in challenging environments. The drive also handles 24 VDC inputs with a 25% tolerance and has a 2.5 A total current rating, including motor brake current.’’