Unique Automation

• Built-In Break Chopper Up To 15 HP
• Built-In DC Link Swinging Choke Up To 60 HP
• Built-In AC Choke Above 60 HP & DC Choke Up To 60 HP

Application:

• Pump
• Fan
• Constant Torque Use, such as Conveyors
• Textile
• Plastic
• Crane
• Chemical

• V/F, Slip Compensation
• Built-in DC Reactor from 37 to 90kW
• Built-in EMC filter from 5.5 to 30kW as default (C3), optional for 37 to 55kW and 75 to 90kW satisfies EMC class 3 even without a filter
• Multiple-Motor Control (1 main motor and 5 auxiliary motors)
• Built-in 2 PID
• Built-in RTC for Scheduling
• Built-in Payback Counter
• Lubrication & Damper Control

Hitachi AC Drive Repairing Service typically offers a wide range of features designed to maintain, troubleshoot, and fix issues in Hitachi Variable Frequency Drives (VFDs), also known as AC drives. These services are essential for ensuring that the drives operate efficiently and reliably in various industrial applications. Some of the key features of Hitachi AC Drive Repairing Services include:

Comprehensive Diagnostics

Fault Detection: Identifying errors or malfunctions in the drive system, such as overheating, overloads, or electrical faults.

Performance Analysis: Assessing the overall performance of the AC drive and its ability to control motor speed, torque, and operation smoothly.

Component Testing and Replacement

In-depth Component Checkup: Inspecting critical components such as capacitors, transistors, resistors, and cooling fans for wear and tear.

Replacement of Defective Parts: Replacing faulty components with genuine Hitachi parts to ensure continued optimal performance.

Calibration: Adjusting parameters such as voltage, current, and frequency to restore optimal settings.

Firmware and Software Updates

Firmware Upgrade: Ensuring the latest firmware is installed to enhance functionality, improve safety, and fix known bugs.

Software Optimization: If the drive uses software for monitoring or control, technicians may update or calibrate software settings to improve efficiency and compatibility.

A Single Drive for all Your Needs,

with Outstanding Performance and Flexibility!

The A1000 is a full-featured drive, providing outstanding quality, performance, flexibility, and environmental friendliness through 1000HP. From simple fans and pumps to complex machine control, A1000 can be the single drive platform for an entire facility. Network communications, expandable I/O, and feedback are among the many choices. For new installations or retrofits, the A1000 provides a single robust solution, regardless of your application. 

Features and Benefits:
Exceptional Quality:

Enjoy peace of mind by knowing that you are considering a product from Yaskawa, the factory automation controls company with the highest reputation for quality and reliability. Historically, Yaskawa drives have demonstrated extremely high reliability with an average MTBF (mean time between failure) of 28 years or more. The new 1000 series products take reliability to the next level with a calculated design life that is twice as long as previous generations.

Easy to Apply and Maintain:

We are pleased to offer supreme grade Crompton Greaves AC Drives (ND Series) to the customers. In order to comply with the industry standards, we offer the products of Crompton Greaves. Our business associates manufacture all the products using premium grade raw material sourced from reliable vendors of the market. All the products are properly tested and only selected are dispatched to the customers. Some of the important features of our products includes low power consumption and high efficiency. 

Features:

• The Power Behind The Drive
• Squirrel cage & Slipring Motors, Foot / Flange & Face Mounting, 2 Pole/4 Pole /6 Pole /8 Pole /10 Pole, Motors for every applications, full range available for use in Hazardous, area Zone 2

A 3-phase AC Drive (often referred to as a 3-phase VFD or Variable Frequency Drive) is a type of motor control device used to regulate the speed and torque of a 3-phase AC motor. These drives are used in various industrial applications, such as HVAC systems, conveyors, pumps, fans, and more, to provide precise motor control, energy savings, and improved operational efficiency.

An ABB AC Drive is a variable frequency drive (VFD) that is used to control the speed, torque, and direction of an alternating current (AC) motor. ABB is a globally recognized leader in automation and electrical engineering, and its AC drives are known for their high efficiency, reliability, and performance in various industrial applications.

1. Speed and Torque Control: ABB AC drives allow for precise control over motor speed and torque, improving operational flexibility and energy efficiency.
2. Energy Efficiency: By adjusting the motor's speed based on the load requirements, ABB AC drives help optimize energy consumption, which is particularly beneficial in industries with high power demand.
3. Soft Start and Stop: ABB AC drives ensure smooth and gradual starting and stopping of motors, reducing mechanical stress and extending the lifespan of both the motor and other connected equipment.
4. Overload Protection: The drives often come with built-in protection features such as overload, short circuit, and thermal protection to safeguard the motor and the drive itself.
5. Communication and Connectivity: Many ABB AC drives support communication protocols like Modbus, Profibus, and Ethernet/IP for integration into automation systems and remote monitoring and control.
6. Compact Design: ABB drives are designed to be compact and user-friendly, making them suitable for installation in a variety of environments and space constraints.
7. Integrated Features: Advanced versions of ABB drives might offer features like built-in PID controllers, multi-motor control, and custom programming to match specific application needs.