175Z4106

    Available

Preparing your secure checkout page...

The 175Z4106 frequency converter offers an AC supply voltage range of 3x380-500 V AC ±10%, a maximum output frequency of 1000 Hz, and 8 programmable digital inputs. Part of the VLT 5000 Frequency Converters by Danfoss, it features full galvanic isolation with RS-485 serial communication and a true power factor of 0.90 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 175Z4106 is a VLT frequency drive from Danfoss that is designed with the specific product code VLT5016PT5C54SBR3DLF00A00C0. It is built in a compact enclosure with forced air cooling and its input requirement is 3-phase 380 to 500 V, ±10%, along with a supply frequency range of 48 to 62 Hz.

The 175Z4106 drive operates with a rated output current of 32 A continuous and 35.2 A peak value for 1 minute at rated voltage of 380 to 415 V, while at 440 to 500 V the current values decline to 27.9 A and 30.7 A. Its power rating is 24.4 kVA and its normal shaft output is rated as 15 kW. The drive’s efficiency at rated load is about 0.95% and its true power factor is 0.90. Its load frequency range is 0.5 to 132 Hz under normal settings but it supports an extended frequency range up to 1 kHz as well. This 175Z41 drive uses voltage vector control that ensures torque accuracy without encoder feedback and its motor overload protection feature works through a configurable electronic thermal relay. Short circuit protection and earth fault protection is provided on terminals U, V and W for motor safety, while it also monitors intermediate DC circuit voltage for overvoltage and undervoltage trips.

The 175Z4106 drive possess 419 W of power loss at 160% of high overload torque and 559 W at 110% of normal overload torque. It uses 40 A of UL pre-fuse and it weighs 21/41 kg that depends on the choice of enclosure IP20/IP54, respectively. The unit’s rated current is 32 A at 380 V and 27.6 A at 480 V that is carried by a recommended 6 AWG of cable size. It includes a brake chopper for dynamic braking and an interference suppressive filter.

Ac Supply Voltage Range
3x380-500 V AC ±10%
Analog Input Accuracy
Max error 1% of full scale
Analog Input Scanning Time
3 ms per input
Control Card Analog Inputs
10 bit + sign resolution
Digital Input Resistance
2 kOhm
Digital Inputs
8 programmable, 0-24 V DC PNP
Max Output Frequency
132-1000 Hz
Output Voltage
0-100% of supply voltage
Product Series
VLT 5000
Programmable Current Input
0/4–20 mA (1 input, 200 Ohm)
Programmable Voltage Input
±10 V DC
Relay Outputs
2 programmable, max 250 V AC, 2 A
Rs-485 Serial Communication
Full galvanic isolation
Supply Frequency
48-62 Hz ±1%
True Power Factor
0.90 at rated load

Frequently Asked Questions about 175Z4106:

Q: How does the voltage vector control in the 175Z4106 improve performance?

A: It ensures precise torque accuracy without encoder feedback. This minimizes complexity while maintaining stable motor control under varying loads.

Q: Why is a brake chopper included in the Danfoss 175Z4106 drive?

A: The brake chopper allows dynamic braking to quickly decelerate motors. This is especially useful in high-inertia load applications like conveyors or elevators.

Q: What is the function of the interference suppressive filter in the 175Z4106 drive?

A: It reduces electromagnetic noise that can affect nearby equipment. This ensures compliance with industrial EMC standards and reliable system operation.

Q: How does the configurable electronic thermal relay protect motors?

A: It monitors motor heating trends and prevents overload damage. This protection enhances motor lifespan in demanding environments.

Q: Why does the 175Z4106 drive support an extended frequency range up to 1 kHz?

A: This wide range enables use with special high-speed motors. It makes the drive flexible for non-standard industrial applications.


Internal Product Review

  • ‘‘The 175Z4106 VLT frequency drive is a compact unit for precision motor control. It offers voltage vector control, configurable electronic thermal relay and built-in brake chopper. This drive is widely used in HVAC systems, water supply plants, and industrial automation requiring high reliability.’’

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