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Danfoss Ac Drive

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Danfoss Ac Drive Specification

Shape
Rectangular

Feature
Integrated Display, User Friendly Interface, Programmable Control

Surface Finish
Matte

Efficiency
Up to 97%

Connector Type
Screw Terminal

Humidity %
Max 95% RH, Non-Condensing

Operating Temperature
-10C to +50C

Insulation Material
High-grade Polymer

Power Factor
>=0.98 (with DC choke)

IP Rating
IP20

Overheating Protection
YES

Mounting Type
Wall/Panel Mount

Product Type
AC Drive

Application
Industrial Automation, Motor Speed Control

Protection Level
Overload, Overcurrent, Short Circuit

Frequency (MHz)
50/60 Hz (0.05500 Hz output)

Rated Voltage
380480 VAC

Energy Consumption
Optimized for low energy use

Output Type
Variable Frequency AC

Color
Grey/Black

Dimension (L*W*H)
Approx. 300 x 130 x 245 mm

Weight
Varies by model (typically 320 kg)

Input Voltage
380480 VAC

Phase
Three Phase

Size
Standard/Compact

Connection Type
Terminal Block

Material
Plastic and Metal

EMC Filter
Built-in (standard)

Communication Ports
RS485, Modbus

Software
PC Configurable via dedicated software

Regenerative Braking
Optional

Standards Compliance
IEC/EN 61800-5-1, CE, UL

No. of Digital Inputs
46

Max Output Current
Depends on model, typical 732A

Cooling Method
Forced Air Cooling (Fan)

Start/Stop Method
Keypad/Terminal/Remote

Motor Compatibility
Asynchronous/Induction Motors

Remote Control Capability
Supported

Braking Unit
Integrated (select models)

Control Method
V/F and Sensorless Vector Control

Ambient Storage Temperature
-25C to +65C

No. of Relay Outputs
2

Display Type
LCD Keypad

Danfoss Ac Drive Trade Information

Payment Terms
Cash in Advance (CID)

Sample Available
Yes

Main Export Market(s)
Asia

Main Domestic Market
All India

About Danfoss Ac Drive

The Danfoss Ac Drive provides optimized motor speed and torque control with an advanced and reliable platform. This drive is designed to deliver robust performance and increase energy efficiency while also providing users with an enhanced user experience. An extensive range of features allows the user to customize the drive according to their needs, making it suitable for a variety of applications.

Advanced Motor Control and Protection

Danfoss AC Drive delivers precise control for asynchronous/induction motors using both V/F and sensorless vector control methods. With a programmable LCD keypad and PC-configurable software, users achieve optimized motor speed and performance while benefiting from built-in protections such as overload, overcurrent, and short circuit safeguards. The integrated EMC filter further enhances operational security and efficiency in industrial environments.

Flexible Installation and Connectivity

Designed for standard and compact spaces, the drive can be wall or panel mounted using a robust terminal block connection. RS485 and Modbus ports support remote control and monitoring, while PC configuration enables tailored drive setup. The inclusion of digital inputs and relay outputs expands control flexibility for varied automation needs.

Operational Efficiency and Energy Savings

With energy consumption optimization, up to 97% efficiency, and a high power factor (0.98 with DC choke), the drive reduces operational costs. Forced air cooling maintains stable operation in demanding environments, while regenerative braking (optional) offers enhanced control over deceleration and energy recovery, making it a smart choice for modern production plants.

FAQ's of Danfoss Ac Drive:

Q: How does the Danfoss AC Drive optimize motor speed control in industrial automation?

A: The drive utilizes both V/F and sensorless vector control to deliver precise speed and torque regulation for asynchronous/induction motors. Users can configure parameters via the LCD keypad or dedicated PC software for tailored automation applications.

Q: What types of motors are compatible with this AC drive?

A: It is compatible with asynchronous/induction motors, making it suitable for a wide range of industrial automation and motor speed control applications.

Q: When is regenerative braking available on the Danfoss AC Drive?

A: Regenerative braking is optional and available on select drive models. This feature enables controlled deceleration and energy recovery during motor operation.

Q: Where can the drive be installed and what are its mounting options?

A: The drive's compact, rectangular design allows installation in standard industrial panels or on walls, using secure terminal block and screw terminal connections.

Q: What process is involved in remote controlling or programming the drive?

A: Remote control is supported through RS485 and Modbus communication ports. Programming and parameter adjustment are easily handled via the integrated LCD keypad or PC using dedicated configuration software.

Q: How does the integrated braking unit and built-in EMC filter enhance safety and reliability?

A: Select models feature an integrated braking unit for superior stopping performance, while the built-in EMC filter reduces electrical interference, improving safety and consistent device operation in sensitive environments.

Q: What are the key benefits of using this drive in terms of energy consumption and protection features?

A: The drive offers optimized energy use with up to 97% efficiency and a high power factor. Comprehensive protection against overload, overcurrent, short circuit, and overheating ensures long-lasting reliability and reduced maintenance.

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