ATV71HD37N4

The Schneider Electric ATV71HD37N4 belongs to the Altivar 71 series, recognized for its efficiency in controlling variable-speed applications. Weighing 27.72 kg, this variable-speed drive can handle a substantial motor power of 37 kW or 50 hp, making it versatile for various industrial setups. It operates effectively with an input voltage range of 380-480 V AC on a three-phase system, with a frequency rating of 50/60 Hz.

The ATV71HD37N4 drive supports a maximum transient current of 130 A for brief periods and 118.5 A for 60 seconds, enabling it to manage surges during startup or load changes. It provides nominal output currents of 65 A when operating at 460 V and 79 A at 380 V, thus ensuring sufficient power delivery.

For added convenience, an integrated EMC filter ensures compliance with electromagnetic standards, contributing to a stable operational environment. This drive is designed to work with motor cable lengths of up to 100 meters if shielded or 200 meters if unshielded, providing installation flexibility. A graphic terminal is also included, enabling users to monitor and configure settings intuitively. Overall, the ATV71HD37N4 is a robust choice for applications requiring precise control over motor speeds and enhanced operational efficiency.