Schneider Electric ATV61HD30N4

Schneider Electric ATV61HD30N4

The Schneider Electric ATV61HD30N4 is a variable-speed drive from the Altivar 61 series, designed to control the speed and torque of three-phase asynchronous motors. This drive is particularly suitable for applications in pumping, ventilation, and machine control. With a power rating of 30 kW (40 HP), it operates efficiently in various industrial environments, ensuring optimal performance and energy savings.

Technical Specifications:

The ATV61HD30N4 operates at a maximum of 480V, supporting 3-phase systems. It can handle line currents of 56 A to 66A, making it robust for heavy-duty applications. The device integrates a level 3 EMC filter to reduce electromagnetic interference, ensuring compliance with industrial standards.

The drive's output frequency ranges from 0.1 to 599 Hz, allowing for precise speed control. It features a 12KHz switching frequency. This flexibility in frequency adjustment helps in optimizing performance according to specific application needs.

Additionally, the drive supports a continuous output current of 52 A at 12 kHz and 460 V, and 66 A at 12 kHz and 380 V. Its maximum transient current is 79.2 A for 60 seconds, providing high overload capacity. The power supply frequency ranges from 50 to 60 Hz, with frequency limits between 47.5 and 63 Hz, accommodating various power systems.

The ATV61HD30N4 includes features like automatic motor slip compensation, enhancing performance irrespective of load variations. It also offers braking torque of up to 125% with a braking resistor, and 30% without, making it versatile for applications requiring rapid deceleration. The drive's apparent power is rated at 43.4 kVA at 380 V, supporting substantial power requirements.

Environmental and Physical Specifications:

Without derating, this drive can function at a maximum temperature of 50 degrees, and with derating, it can operate up to 60 °C. There is no derating up to 1000 m, and after that, there is a derating factor of 1% per 100 m. Dependability in a wide range of environmental circumstances is guaranteed by the drive's design, which can endure relative humidity levels ranging from 5 to 95%.

The dimensions of the ATV61HD30N4 are 240 mm wide, 550 mm tall, and 266 mm deep, and it weighs 37 kg in total. These proportions make them ideal for space-constrained control panel installations. With an IP20 rating, the drive's housing is well-protected from dust and accidental touches.

Connectivity and Control Features:

An assortment of connectors are available on the drive, such as a SUB-D 9 for CANopen and two RJ45 ports for Modbus. It is compatible with several different protocols for exchanging data, including CANopen at 1 Mbps and Modbus at 38.4 kbps.

For your convenience, the ATV61HD30N4 has many discrete and analog inputs and outputs. One software-configurable analog output (AO1) and two voltage and current analog inputs (AI1 and AI2) are available. The two programmable relay logic outputs (R1 and R2) and seven discrete inputs (LI1 to LI6) further increase its adaptability in different control systems.

Frequently Asked Questions:

What is the dielectric strength and noise level of the Schneider Electric ATV61HD30N4?

At 64 dB, the ATV61HD30N4 is quite noisy. As measured between the ground and the power terminals, its dielectric strength is 3535 V DC.

What are the ATV61HD30N4's specifications for impact and vibration resistance?

The ATV61HD30N4 is resistant to 13 € “200 Hz vibrations up to 1 in. For 11 milliseconds, it can withstand a shock of 15 gn.

What is the switching frequency range and EMC filter level of the ATV61HD30N4?

The ATV61HD30N4 comes with an EMC filter that is level 3. It has a variable switching frequency of 1 € “16 kHz.

Product Specifications Table: