175Z7291
Wake Industrial LLC is not an authorized distributor of this product.
MPN: VLT6042GT4CN1STR3DLF00A00C0
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The 175Z7291 is a VLT 4052 drive with NEMA 1/NEMA 12 enclosure and a typical shaft output of 50 HP / 37 kW. Manufactured by Danfoss as part of the VLT 6000 HVAC Drives series, it supports a line supply voltage of 3 x 380-460 V. The drive has a maximum input current of 72 A at 380 V and a power loss of 1275 W at max load.
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Product Description:
The 175Z7291 drive from Danfoss is designed with short circuit protection and current limit features that shield the motor from electrical damage. The 175Z7291 drive can also be identified by the product code VLT6042GT4CN1STR3DLF00A00C0. It offers a nominal shaft power delivery of 30 kW to demanding use.
The maximum input current capacity of the 175Z7291 HVAC drive> is set at 44 A which allows the drive to continue supplying the energy at the peak load. It supports a three phase power configuration suitable for large scale motor control systems. The input voltage range of 380 to 480 V allows flexible integration with electrical setups. It maintains an operational frequency of 60 Hz to support standard requirements. The integrated RFI filter includes R3 Class A1 and B compliance for improved electromagnetic compatibility. Its local control panel is included for direct monitoring and parameter adjustments. The drive supports UL and cUL approvals which confirm adherence to international safety standards. The hardware variant is built in a standard configuration to simplify installation and maintenance. The <<175Z7291 HVAC drive weight is 28 kg allowing for manageable handling and system placement. Its maximum motor cable cross section supported is 35 mm² ensuring secure connections. The drive design includes power loss handling of up to 1065 W under maximum operating load. It guarantees dependable performance even when subjected to constant duty.
The 175Z7291 HVAC drive functions effectively in ambient temperatures ranging from –10 °C to +50 °C. It supports a maximum relative humidity of up to 95 per cent in non-condensing environments. These operational ratings allow the drive to maintain durability in diverse installation scenarios. It offers a compact NEMA 1 enclosure that provides reliable protection for electrical components.
Frequently Asked Questions about 175Z7291:
Q: How does the integrated RFI filter improve the performance of the 175Z7291 drive?
A: The filter reduces electromagnetic interference, allowing the 175Z7291 drive to operate smoothly with nearby electronic systems and maintain stable HVAC operations.
Q: Why does the 175Z7291 drive support three-phase input configuration?
A: The three-phase design provides consistent power delivery, reducing motor stress and ensuring balanced load distribution during operation.
Q: How does the NEMA 1 enclosure benefit the 175Z7291 HVAC drive?
A: The enclosure offers protection against dust and accidental contact, extending the operational life of the drive in controlled environments.
Q: What is the role of a local control panel in this drive?
A: The panel allows immediate parameter adjustments and quick monitoring, reducing downtime during system changes or troubleshooting.
Q: Why is continuous duty capability critical for the 175Z7291 HVAC drive?
A: The feature ensures reliable performance in demanding environments, allowing uninterrupted operation without compromising system stability.
