175H1734 Danfoss
Wake Industrial LLC is not an authorized distributor of this product.
The Danfoss 175H1734 variable speed drive is part of the VLT 3000 Variable Speed Drives series. It operates with a nominal shaft power of 1.5 kW and an efficiency of 0.96. The drive features an IP00 enclosure, supports a maximum input current of 3.4 A, and handles a supply voltage of 3 x 440/460/500 V.
Internal Product Review
The 175H1734 is a Danfoss VLT 3000 variable speed drive built for dependable motor control at 1.5 kW with a 3 x 440/460/500 V ±10% supply. A 0.96 efficiency rating and 3.4 A output current support clean, stable operation in standard industrial drive applications. A well-balanced drive option for efficient, consistent performance in higher-voltage systems.
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Product Description:
The 175H1734 is an AC drive manufactured by Danfoss for the VLT 3000 Variable Speed Drives series. It converts fixed-frequency three-phase power into a variable output that lets automation controllers match induction motor speed to process demand. By regulating torque and acceleration electronically, the unit replaces mechanical throttling devices and supports energy-efficient operation on conveyors, pumps, and fan systems throughout industrial plants.
Electrical performance is supported by an efficiency of 0.96, so only four percent of the input power is lost as heat under nominal load. The input section accepts a supply of 3 × 440/460/500 V ±10%, allowing direct connection to common industrial power networks without transformers. Internally, the inverter can deliver an apparent power of 2.9 kVA to the motor terminals during continuous duty, while the output current is limited to 3.4 A to maintain the thermal stability of the semiconductor devices and connected cabling. These ratings establish the steady-state operating range for process drives that require precise speed control without an oversized power supply.
The chassis has an IP00 enclosure classification, so the drive must be mounted in a dedicated cabinet that provides the necessary protection against contact and allows adequate airflow. Shielded motor leads up to 150 m may be installed, enabling remote motor placement while keeping electromagnetic emissions within acceptable limits. With a nominal shaft power capability of 1.5 kW, the drive is suitable for small machines such as centrifugal pumps, conveyors, and fan systems. Upstream circuit protection can use a maximum fuse rating of 16 A to clear electrical faults rapidly. The drive complies with a vibration test level of 0.7 g, supporting operation on plant equipment exposed to moderate mechanical vibration.
