175Z7048

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The 175Z7048 VFD offers a nominal output current of 30.8 A, a maximum output power of 10 HP, an efficiency of 96%, and comes with a NEMA 1 or NEMA 12 enclosure. Part of the VLT 6000 HVAC Drives by Danfoss, it supports a nominal voltage of 3 x 380-460 V and features a maximum output current of 33.9 A for 60 seconds.

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Wake Industrial Warranty

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Product Description:

The 175Z7048 frequency drive from Danfoss works by controlling circuits to use signals from sensors or commands to set speed or pressure. The company is well-known for its innovative products which backs them up with technical documentation and efficient support networks.

The 175Z7048 HVAC frequency drive points out to the model VLT6003HT4C54STR3DLF00A00C0. It operates at a power rating of 1.5 kW which is equal to 2 HP for starting various processes of machine. It works with a nominal output current of 4 A. The construction weight is 9 kg only and it does not need additional maintenance due to its small size. Its mechanical size is 46 x 20 x 29 cm that facilitates to have a small unit to be mounted in a wall or a panel. The drive has a CE marked and UL recognized drive and is therefore compliant to the European and the North American safety and quality approvals. It provides internal PID control of pressure or flow operating systems requiring less external controllers. It can be used in 95 percent relative humidity and continuous without condensing meaning that it can be utilized in harsh plant rooms and industrial air handling set ups.

The 175Z7048 HVAC frequency drive works by stepping fixed AC mains supply to a variable output to the motor connected by allowing the speed, torque and energy consumption to be controlled. The terminal connections accept three-phase supply on L1, L2, L3 and motor output on U, V, W, and the internal control terminal strip handles digital and analog signals. The built in keypad and LCD display allow operators to access quick menus, check parameters, and manually control the drive inHand, Off, or Auto modes.

Efficiency
0.96
Enclosure Type
NEMA 1 / NEMA 12
Max Cable Cross Section Power
AWG 6 / 16 mm²
Maximum Input Current (200v Rms)
30 A
Maximum Line Fuses (ul)
50 A
Maximum Output Current (60s)
33.9 A
Nominal Output Current
30.8 A
Nominal Voltage
3 x 380-460 V
Output Kva (nominal)
12.8 kVA at 240 V
Power Loss At Max Load
545 W
Product Category
Variable Frequency Drive
Typical Shaft Output Power
10 HP / 7.5 kW
Weight (nema 1)
51 lbs
Weight (nema 12)
84 lbs

Frequently Asked Questions about 175Z7048:

Q: What is the rated power of Danfoss VLT 6000 HVAC 175Z7048?

A: The drive delivers 1.5 kW motor power, equal to 2 HP, allowing reliable control of small pumps and HVAC fan applications efficiently.

Q: What current capacity does Danfoss VLT 6000 HVAC 175Z7048 provide?

A: It supplies a continuous output of 4 amperes, ensuring smooth operation of connected three-phase motors within designed HVAC system requirements.

Q: What humidity level can Danfoss VLT 6000 HVAC 175Z7048 tolerate?

A: It reliably operates in conditions up to 95 percent relative humidity, provided moisture does not condense on internal electronic surfaces.

Q: How does Danfoss VLT 6000 HVAC 175Z7048 regulate motor operation?

A: The drive converts fixed AC input to variable AC output, allowing precise motor speed regulation based on system demand conditions.

Q: What are the input connections for Danfoss VLT 6000 HVAC 175Z7048?

A: It accepts three-phase supply through L1, L2, and L3 terminals, suitable for standard industrial and commercial HVAC power networks.


Internal Product Review

  • ‘‘The Danfoss VLT 6000 series HVAC 175Z7048 drive provides reliable control for 1.5 kW motors with 4 A output. Its compact 46 × 20 × 29 cm design and 9 kg weight make installation straightforward. It is certified with CE and UL marks and ensures dependable operation in HVAC environments.’’

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