175Z4883
Wake Industrial LLC is not an authorized distributor of this product.
MPN: VLT6072HT4C54STR3DLF00A00C0
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The Danfoss 175Z4883, part of the VLT 6000 HVAC Drives series, offers a supply voltage range of 3 x 380/400/415/440/460 V ±10%. This drive features an output frequency range of 0-120 Hz or 0-1000 Hz, ramp times adjustable from 1 to 3600 seconds, and a starting torque of 110% for 1 minute. Its power factor is 0.90/1.0 at rated load.
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Product Description:
The 175Z4883 belongs to the series of VLT 6000 HVAC Drives. It is designed by Danfoss. It is engineered to provide reliable and efficient control in HVAC systems. This product delivers precise motor control, energy savings, and system protection in a compact design.
The VLT Drive 175Z4883 has a variety of specifications geared to HVAC applications. The drive has an output frequency range of 0 to 16383 Hz, providing dependable power control to motors. The output voltage and DC bus voltage are both set to 0-1023 volts. The drive can handle motor currents ranging from 0.1 to 16383 A and power outputs from 0 to 511 kW. To safeguard both the drive and the motor, the system includes motor and drive thermal protection which is continuously checked in %. The drive also has a customizable acceleration/deceleration duration of 1 to 4095 seconds to accommodate various application requirements. It incorporates current limit controls to prevent excessive torque. The product supports the FLN protocol for seamless integration into networked systems and the RS-485 communication interface is fully configurable. The system includes programmable relay outputs which allow for a variety of control purposes. The drive allows for PID feedback control of motor speed for best performance. The drive can freeze the output frequency to maintain current values that results in consistent performance.
The VLT Drive 175Z4883 is intended to increase system flexibility. It has features such as day/night mode which allows for operational modifications dependent on time-of-day scheduling. A coast-to-stop mechanism allows for a safe and controlled motor shutdown. Fault and alarm handling involves real-time diagnostics to resolve issues such as voltage and thermal overloads. The local control panel (LCP) allows for easy contact with the system for programming and monitoring. The VLT 6000 HVAC Drive is appropriate for HVAC applications due to its sturdy design which can operate in a variety of temperatures.
Frequently Asked Questions about 175Z4883:
Q: How does the thermal protection feature in the VLT 6000 HVAC Drive (175Z4883) enhance motor safety?
A: The thermal protection continuously monitors the motor's temperature. It prevents overheating, safeguarding both the motor and the drive from potential damage.
Q: What is the significance of the programmable ramp-up and ramp-down times in the VLT 6000 HVAC Drive (175Z4883)?
A: The ramp-up and ramp-down time, adjustable from 1 to 4095 seconds, help to control the motor's acceleration and deceleration. This feature ensures smoother starts and stops, reducing mechanical stress.
Q: Why is the VLT 6000 HVAC Drive (175Z4883) equipped with an RS-485 communication interface?
A: The RS-485 interface allows seamless integration with other industrial systems. It enables remote monitoring, parameter adjustments, and control over long distances with low electromagnetic interference.
Q: How does the VLT 6000 HVAC Drive (175Z4883) manage energy consumption?
A: The drive tracks energy usage in kilowatt-hours (kWh). This feature enables the user to monitor and optimize energy consumption for efficient operation.
Q: What is the purpose of the Coast to Stop feature in the VLT 6000 HVAC Drive (175Z4883)?
A: The Coast to Stop feature allows the motor to stop without braking. This function is essential for reducing wear on mechanical components and ensuring a smooth, controlled shutdown.
