175Z7370
Wake Industrial LLC is not an authorized distributor of this product.
MPN: VLT6052GT4CN1STR0DLF00A00C0
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In-Stock, Ships 1-2 Days
The 175Z7370 is a drive manufactured by Danfoss. Part of the VLT 6000 HVAC Drives series, it features a three-phase input and a mains voltage range of 380-480V ±10%. The drive has a maximum input current of 65 Amps and a compact cabinet type. It weighs 40.5 kg net and has an IP20 enclosure rating.
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Product Description:
The VLT 6000 series drive 175Z7370 is engineered by Danfoss with the product code VLT6052GT4CN1STR0DLF00A00C0. It offers a starting maximum torque of 160% for 0.5 seconds and it is capable of providing 110% overload torque for extended operations as well to ensure superior performance during acceleration.
The 175Z7370 drive functions on a three-phase supply voltage of 380 - 460 V, with a frequency range of 48 - 62 Hz and it is designed for motors rated up to 50 kW. It features a 0-100% variable output voltage for providing precise motor control and its output frequency ranges from 0 - 120 Hz to 0 - 1000 Hz, which depends on the application and voltage setting. At full load, it operates with an efficiency of 96% and its power loss at maximum load is typically 1275 W that depends on the specific operational conditions and its maximum short-circuit current rating is 100000 A that ensures safety in critical operations. This drive also features electronic thermal protection to safeguard against overload conditions. It possesses protection from motor phase loss and can handle earth faults effectively. The 175Z7 drive is designed with an IP20/NEMA 1 or IP54 enclosure and it features a vibration resistance of 0.7 g from 18 - 1000 Hz that is tested in three directions for durability.
The 175Z7370 drive enables communication through Modbus RTU, Profibus DP and LonWorks protocols for easy integration into existing control systems. It also has an RFI filter and it is equipped with 8 programmable digital inputs as well as 2 analogue inputs (2 voltage and 1 current input) that offers full control and feedback options. In terms of protection, the drive includes monitoring of intermediate circuit voltage and thermal protection for the heat sink that cuts off the drive if temperatures exceed 75°C.
Frequently Asked Questions about 175Z7370:
Q: How does the RFI filter in the VLT6052GT4CN1STR0DLF00A00C0 (175Z7370) improve motor control?
A: It reduces electromagnetic interference, ensuring cleaner signal and more stable motor operation. It enhances compliance with EMC standards for industrial environments.
Q: How does the electronic thermal protection contribute to drive reliability in the 175Z7370?
A: It monitors internal temperatures and shuts down before overheating occurs, protecting components. This extends drive lifespan and prevents unexpected downtime.
Q: How does vibration resistance of 0.7 g affect the durability of the 175Z7370 drive?
A: It ensures that the drive remains operational under mechanical stress and vibrations typical in industrial settings. Rigorous testing across 18–1000 Hz and three axes confirms structural resilience.
Q: How does having both 2 analogue inputs and 8 digital inputs benefit control flexibility?
A: It enables simultaneous monitoring of voltage/current signals and discrete sensor statuses. Users can implement complex control schemes without adding external I/O modules.
Q: What advantage does the variable output voltage (0–100 %) of the 175Z7370 drive offer?
A: It allows fine control of motor acceleration and torque by adjusting voltage dynamically. This helps match motor load characteristics for energy-efficient operation.
