Schneider Electric ATV61HD22N4

One high-performance variable-speed drive from Schneider Electric's 61 series is the ATV61HD22N4. This drive is engineered to provide your motor systems with the best control and efficiency possible, making it ideal for pumping and ventilation applications. It is a dependable option for industrial operations due to its enhanced functionality and sturdy features.

Technical Specifications:

Three-phase systems can power the 22 kW (30 hp) ATV61HD22N4. It works with power sources with 380-480 V and -15-10% tolerance. The line current of this drive is 42 A at 480 V and 50 A at 380 V. The apparent power is 32.9 kVA at 380 V.

The drive switches between 1 and 16 kHz with a nominal frequency of 12 kHz. The highest transient current capability of 57.6 A for 60 seconds assures reliability under various load circumstances.

ATV61HD22N4 has a level 3 EMC filter and heat sink. The output frequency range of 0.1 to 599 Hz simplifies motor control. The continuous output current is 12 kHz at 460 volts and 48 amps at 380. The drive provides excellent torque performance with 130% of the motor's rated torque for 60 seconds.

The ATV61HD22N4 has Modbus and is open for communication. Two analog inputs and one analog output allow voltage and current adjustments. With the analog inputs, you can accurately and precisely configure differential voltage and current.

Mounting and Dimensions:

The drive is designed for vertical installation for maximum cooling and airflow. Its 240 mm x 420 mm x 236 mm dimensions make it small but powerful. Its 30 kg net weight makes the drive easy to install and handle.

Its capacity to hold one or two option cards makes the ATV61HD22N4 more versatile. The usual dimensions are 240 mm x 259 mm, however, adding two option cards increases the size to 240 mm x 282 mm. Its adaptability makes it suitable for many installation conditions.

Environmental and Protection Features:

The drive operates efficiently in a temperature range of -10 to 50 °C without derating and up to 60 °C with a derating factor. It is designed to withstand relative humidity levels of 5 to 95% without condensation.

The ATV61HD22N4 is protected against various environmental factors, including dust and moisture, with an IP20 to IP54 rating depending on the configuration. The drive's insulation resistance is rated at > 1 M? at 500 V DC for 1 minute to earth, ensuring safety and reliability.

Frequently Asked Questions:

What is the continuous output current, over-torque capacity, and maximum transient current capability of the ATV61HD22N4?

The continuous output current of the ATV61HD22N4 is 40 A at 12 kHz. It offers an over-torque capacity of 130% of the nominal motor torque for 60 seconds and has a maximum transient current capability of 57.6 A for 60 seconds.

Describe the environmental operating temperature and humidity range for the ATV61HD22N?

The ATV61HD22N4 operates efficiently in a temperature range of -10 to 50 °C without derating and can withstand relative humidity levels of 5 to 95% without condensation.

What are the switching frequency range, dimensions, and mounting specifications for the ATV61HD22N4?

The ATV61HD22N4 supports a switching frequency range of 1 to 16 kHz, which is adjustable. It measures 240 mm in width, 420 mm in height, and 236 mm in depth, and is designed for vertical mounting to ensure optimal airflow and cooling.

Product Specifications Table: