178B4878
Wake Industrial LLC is not an authorized distributor of this product.
MPN: VLT5072PT5C20STR3DLF10A00C0
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The 178B4878 frequency converter features a compact IP20 enclosure, process control card, Profibus DP V0/V1 fieldbus with up to 12 Mbaud communication, and operates on a three-phase 380-500 V supply. Part of the VLT 5000 Frequency Converters by Danfoss, it supports Class A1 and B filter performance.
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Product Description:
The Danfoss 178B4878 is a high-performance and durable frequency converter from the VLT 5000 series of high-frequency converters for challenging industrial applications. It features a three-phase 380-500 V supply, 75 kW power size at 110% torque, and 55 kW power size at 160% torque. Featuring a process control card and a non-coated board, this converter performs effectively and smoothly. It also offers the filtration of Class A1 and B levels, to reduce electrical noise and improve system reliability. With a net weight of 54 kilograms and a gross weight of 56 kilograms, it is a heavy but small converter for industrial motor control.
One of the reliable features of the 178B4878 is its Fieldbus connection, and Profibus DP V0/V1 with 12 Mbaud speed. Other automation systems can communicate with the frequency converter through Fieldbus communication, which simplifies the control and monitoring of equipment in real-time. Profibus is a popular industrial communication interface with a high-speed capability of 12 Mbaud for fast and reliable data communication. This allows operators to more effectively manage multiple devices, minimize downtime, and make the system run more efficiently. For automation-dependent industries, this converter offers flexibility, speed and reliability.
Another key feature of 178B4878 is that it comes in a compact IP20 enclosure. The IP20 rating indicates that the unit is dustproof and protected against solids (such as fingers or tools), but the unit is not waterproof. This enclosure type can be installed in electrical panels/cabinets. Being compact in design, it saves space and makes installation easier without affecting performance. Overall, the 178B4878 offers a balance of size, protection and efficiency that makes it an excellent choice for businesses seeking high-performance motor control solutions without compromising efficiency.
Frequently Asked Questions about 178B4878:
Q: What is the control type of the 178B4878 VLT 5000 Frequency Converter?
A: The 178B4878 VLT 5000 Frequency Converter uses a process control card.
Q: Does the 178B4878 VLT 5000 Frequency Converter include a display unit?
A: Yes, the 178B4878 VLT 5000 Frequency Converter comes with a supplied display unit.
Q: What is the mains voltage requirement of the 178B4878 VLT 5000 Frequency Converter?
A: The 178B4878 VLT 5000 Frequency Converter operates on 380–500 V three-phase supply.
Q: What is the power size of the 178B4878 VLT 5000 Frequency Converter at 110% torque?
A: The 178B4878 VLT 5000 Frequency Converter provides 75 kW at 110% torque.
Q: What is the net weight of the 178B4878 VLT 5000 Frequency Converter?
A: The 178B4878 VLT 5000 Frequency Converter weighs 54 kg.
