Product Description
The B&R 8I84T400750.010-1 is a high-quality servo drive designed for precision control and energy efficiency in various industrial applications. Manufactured in Austria, this drive offers robust performance with a versatile power supply range of Single phase 200 -15% to 240 +10% VAC, 50 to 60 Hz ~5%. The power ratings span from 0.18 kW to 2.2 kW, allowing for adaptability in different use cases. The drive delivers a nominal current range of 1.5 A to 11 A and can handle a maximum transient current of 150% of the nominal drive current for up to 60 seconds, ensuring reliable performance during demanding operations.
With an output frequency range of 0.5 to 500 Hz and a switching frequency that can be adjusted between 2 to 16 kHz, this drive offers exceptional control flexibility. It also provides transient overtorque capabilities of 170 to 200% of nominal motor torque, making it ideal for high-demand situations. The braking torque without a resistor can vary between 30% to 150%, while with a resistor, it supports 100% of the nominal motor torque continuously and up to 150% for 60 seconds.
The B&R 8I84T400750.010-1 features advanced motor control options, including sensorless flux vector control, specific ratios for pumps and fans, and energy-saving modes with a constant torque voltage/frequency ratio. This compact unit comes in various sizes, with dimensions ranging from 72 x 145 x 140 mm to 142 x 184 x 150 mm, and weights from 1.5 kg to 10.5 kg. The integrated EMC filter meets IEC/EN61800-3 standards, ensuring compliance with category C2 and C3 for industrial environments.