175Z0577

    In-Stock, Ships 1-2 Days

Preparing your secure checkout page...

The 175Z0577 is a frequency converter produced by Danfoss. Part of the VLT 5000 Frequency Converters series, it provides a rated power output of 11 kW (15 HP). The frequency converter offers an output frequency range of 0-132 Hz. It features a protection class of IP20 and a power factor of 0.90 nominal at rated load.

Warranty
Wake Industrial Warranty

Quote Request Form:

To contact sales for pricing and lead time:

Payment Methods

Visa
Mastercard
AmEx
Wire Transfer

Shipping Methods

DHL
UPS
FedEx
Freight

Our Credentials

Cary Chamber
DUNS Registered
SAM Registered
BBB Accredited

Product Description:

The 175Z0577 Frequency Converter comes from the VLT 5000 series of Danfoss manufacturers. It is developed for various motor control applications in industrial automation systems. It operates with a three-phase input voltage range of 380 to 500 volts at 50 or 60 Hz and consumes current levels of 15 to 14 amperes depending on conditions.

The 175Z0577 frequency converter provides a variable frequency from 0 to 1000 Hz. It enables a precise motor speed control with an output current of 16 to 14.5 amperes. It supports a rated apparent power of 12.2 kVA. The chassis is built to IP20 standards, suitable for indoor use, with a maximum ambient operating temperature of 45°C or 113°F. The drive supports common motor encoder feedback systems. It includes incremental encoders with a typical resolution of up to 1024 pulses per revolution for providing accurate motor position and speed feedback for advanced control. The 175Z0577 frequency converter is designed to withstand relative humidity up to 95 percent when no condensation occurs. It ensures reliable operation in moist industrial environments. The converter can operate at heights up to 1000 m without a decrease in working performance. The vibration resistance is ensured by compliance with IEC standards for industrial equipment. This allows safe use in environments with moderate mechanical vibrations.

The electrical protection of 175Z0577 frequency converter includes motor overload monitoring, phase loss detection, and short-circuit protection. The cooling system is air-cooled with forced ventilation for proper dissipation of heat during continuous operation. The control interfaces include serial communication ports supporting common industrial protocols for easy system integration. The drive provides programmable digital and analog inputs and outputs for flexible system configuration and monitoring. Its design ensures electromagnetic compatibility with industrial environments, reducing electrical noise interference.

Apparent Power (kva)
12.2 kVA
Control Card Resolution
10 bit + sign
Input Frequency
48-62 Hz ±1%
Input Voltage
3 x 380-500 V AC ±10%
Operating Temperature Range
0 to 45°C
Output Frequency
0-132 Hz, 0-1000 Hz
Output Voltage
0-100% of supply voltage
Power Factor (true)
0.90 nominal at rated load
Product Series
VLT 5000
Protection Class
IP20
Rated Current
24 A
Rated Power Output
11 kW (15 HP)

Frequently Asked Questions about 175Z0577:

Q: How does Danfoss 175Z0577 Frequency Converter ensure reliable encoder integration?

A: The Danfoss 175Z0577 Frequency Converter supports incremental encoders up to 1024 pulses per revolution, enabling precise motor feedback and accurate speed regulation in industrial applications.

Q: What thermal management strategies exist for Danfoss 175Z0577 Frequency Converter?

A: The Danfoss 175Z0577 Frequency Converter uses forced-air ventilation and optimized heat sink design to maintain stable temperatures, ensuring reliable continuous operation under rated load.

Q: How does Danfoss 175Z0577 Frequency Converter behave under varying supply voltages?

A: The 175Z0577 converter stabilizes motor output through internal regulation and protection, accommodating normal voltage fluctuations without performance degradation in automation systems.

Q: What protection features are included in Danfoss 175Z0577 Frequency Converter?

A: The Frequency Converter provides phase loss detection, short-circuit protection, and overload monitoring to safeguard connected motors and downstream equipment.

Q: How does Danfoss 175Z0577 Frequency Converter ensure EMC compliance?

A: The 175Z0577 Frequency Converter employs integrated filtering and shielding strategies, reducing electromagnetic interference and ensuring compatibility with industrial automation systems.


Internal Product Review

  • ‘‘The Danfoss 175Z0577 frequency converter is an efficient motor control solution in the VLT 5000 series. It is provided with motor overload protection, phase loss detection, and short-circuit safety. This converter is widely applied in industrial conveyor systems for precise speed regulation and energy efficiency.’’

Motion Industries logo
3M logo
IBM logo
Gexpro Logo
Caterpillar logo
NASA logo
Ford logo
Vallen logo