131B1979

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The 131B1979 drive boasts a power rating of 3 kW, an output current of 7.2 A, a supply voltage range of 380-500 V AC (+/-10%), and enclosure protection rated at IP55. Part of the VLT FC 302 Automation Drives series by Danfoss, it features an integrated EMC filter and complies with the EN60664-1 standard.

Warranty
Wake Industrial Warranty

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Product Description:

The VLT FC 302 Automation Drive series includes the Danfoss 131B1979, a powerful and efficient variable speed drive designed to suit automation work requirements.

The 3 kW power rating of this motor is sufficient for medium-duty applications that demand reliable service. It delivers an output current of 7.2 A and allows for controlled high-speed operation while operating energy efficiently, regardless of working conditions. Three-phase supply voltages between 380 and 500 V AC ±10% can power the drive. It has broad support for worldwide industrial power standards and is compatible with 50/60Hz ±5%. The IP55 (Type 12) enclosure and sturdy design of the 131B1979 provide superior defense against moisture, dust, and other adverse external influences. This enables it to be used in a non-clean cabinet setup. By reducing interference and fostering a secure and reliable integration into automated processes, an H1 RFI filter combination (A1-B) can uphold the electromagnetic compatibility criteria. The drive also has an EMC filter built in, further increasing compliance and system reliability.

With a minimum power factor of 0.9 at full load, the unit's three-phase output will minimize energy losses and make optimal use of input power. It complies with EN60664-1 Overvoltage Category III, indicating that it can be used in industrial applications where greater voltage transients are present. The drive measures only 420 x 242 x 195 mm, thus leaving enough space for space-conscious installations. With a total weight of 14 kg, it can be transported easily during set-up and still provide the ruggedness needed for harsh industrial applications. It can be purchased at Wake Industrial with a one-year warranty.

Applicable Standard
EN60664-1 Overvoltage Cat III
Enclosure Protection
IP55 (Type 12)
Filter Type
H1 RFI (A1-B)
Frame Size (hxwxd)
420 x 242 x 195 mm
Integrated Emc Filter
Yes
Order Code
131B1979
Output Current
7.2 A
Output Phases
3 Phase
Power Factor (min)
0.9 at rated load
Power Rating
3 kW
Product Series
FC302
Supply Frequency
50/60 Hz (+/-5%)
Supply Voltage
380-500 V AC (+/-10%)
Warranty
One-year
Weight
14 kg

Frequently Asked Questions about 131B1979:

Q: What series does the 131B1979 belong to?

A: The 131B1979 is part of the Danfoss VLT FC 302 Automation Drive series, engineered for reliable and efficient motor control in industrial automation.

Q: What is the power rating of the 131B1979?

A: The 131B1979 has a power rating of 3 kW and an output current of 7.2 A, making it suitable for medium-duty applications.

Q: What enclosure rating does the 131B1979 have?

A: The 131B1979 features an IP55 (Type 12) enclosure, ensuring strong protection against dust, moisture, and harsh industrial environments.

Q: What filtering features are included in the 131B1979?

A: The 131B1979 includes a built-in H1 RFI filter (A1-B) and EMC filter to maintain electromagnetic compatibility and system reliability.

Q: What are the physical dimensions and weight of the 131B1979?

A: The 131B1979 measures 420 x 242 x 195 mm and weighs 14 kg, making it compact yet robust for industrial installation.


Internal Product Review

  • ‘‘The 131B1979 is a durable and efficient drive designed for medium-duty motor systems in industrial automation. With strong environmental protection, EMC compliance, and energy-efficient performance, it provides reliable operation even in demanding conditions.’’

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