Tag Archives: Drives

Yaskawa Drive Types

Yaskawa

Yaskawa Electric is a global manufacturer of high-quality parts used in robotics and automation. They specialize in servos, controllers, switches, robots, drives and more. These parts are used for a variety of purposes in industry. In this post, we will be distinguishing the different types of Yaskawa drives.

CIMR Drives
E7 Drives– Designed for commercial HVAC applications. Embedded with Modbus, APOGEE FLN and Metasys N2.
F7 Drives– Well-rounded drive with a variety of uses. Contains NEMA Type 12 enclosure with space to expand filters, fuses, I/O cards and more.
G7 Drives– Low voltage drive that uses 3 level control to combat problems with long motor cables and premature motor bearing failure. Great vector performance and flexibility. Configured options with pre-engineered cabinet options available.
P7 Drives– Created for applications with variable torque like centrifugal pumps and fans.

yaskawa p7

GPD Drives
GPD 333– General purpose AC Drive, 1/4 the size of normal PWM drives.
GPD 503/505/506– High-performance three phase voltage/frequency output with adjustable speed control.
GPD 515- PWM AC drive designed for low motor noise and high starting torque.

Microdrives
J1000 Drives– General purpose drives with open loop voltage/frequency control with preferred parameter feature. Simple variable speed of up to 7.5HP.
V1000 Drives- Compact current vector drive designed for efficiency and maintainability. Capable of up to 25HP. Economical for basic variable speed applications.
V1000-4X Drive- The same as the V1000 but with an enclosure built for dust tight environments.

Other Drives
A1000 Drives – High performance general purpose drive capable of up to 1000HP. Used for general purposes.
P1000 Drives – Torque performance capable of withstanding 1000HP. Oriented towards variable torque applications including centrifugal pumps and fans. Configured and bypass options available.
U1000 Industrial Matrix Drives – Regenerative high performance vector drive capable of up to 800HP. Used for general purposes.

Source: https://www.yaskawa.com/

Visit MRO Electric and Supply’s website to see all of our available Yaskawa Drives. If we don’t have what you need listed on the site, contact us at sales@mroelectric.com or (800) 691-8511 and we will be happy to help!

Perks of Operating Motors With Drives 

Perks of Operating Motors With Drives

drives and motors

MRO Electric and Supply has new and refurbished FANUC motors and Servo drives available. We also offer repair pricing. For more information, please call 800-691-8511 or email sales@mroelectric.com.

Adjustable speed drives (ASDs), or variable-speed drives (VSDs) is used to describe equipment that assists to control the speed of machinery. Usually, they are using in mechanical equipment powered by motors.

The drives offer truthful electrical motor control enabling motor speeds to be increased, decreased and maintained.

Save On Energy:

Due to energy consumption, centrifugal fan and pump loads operated with versatile speed drives are reduced. The horsepower needed to operate the fan is cut by a much larger factor if the speed of the fan is cut in thirds or in half. As everyone knows, energy savings are what machine automation professionals yearn for.

Controlled torque limit:

By using an adjustable speed drive, machinery can be protected from any damage that may occur. The specific amount of torque applied by the motor to a load is able to be fully controlled.

Controlled Starting Current:

Usually when an ac motor is started “across the line,” it takes about as seven-to-eight times to start the motor and load.

 By utilizing an adjustable speed drive, the considerably reduced starting current expands the life of an ac motor. The benefits are less wear & tear on the motor which translates to extend motor life and less motor rewinds.
Governed Stopping:

Governed stopping backs up diminish product loss because of machine-driven wear and tear attributed to shocks to the process.

Reverse Operation:

The requirement for a reversing started is mitigated in regards to utilizing an adjustable speed drive. The reason being is the output phases to the motor can be morphed electronically. Removing the reversing starter terminates its upkeep expense while also minimizing panel space.

Decreased Power Demand on Start:

To begin an AC motor across the line, one is going to need much more power compared to beginning an adjustable speed drive. This is only the case at the start because the power to run the motor at load would be the same regardless of its variable speed.

Adjustable Operating Speed:

Process automation and implementing changes in a process is allowed due to deploying an adjustable speed drive. This also enables beginning at a shortened speed and allows remote acclimation of speed by process controllers.

Removal of mechanical drive components:

By using an adjustable speed drive, the likelihood of needing costly mechanical drive components like gearboxes can be mitigated. The AC drive is able to transport the high and/or low speed required by the load with a consistent speed between the motor and load because it’s able to function with an infinite variable speed.

Control Techniques Unidrives and Environmental Responsibility

Control Techniques Unidrive

Control Techniques Unidrives and Environmental Responsibility

Control Techniques is committed to minimizing the environmental impacts of their manufacturing operations and of their products throughout their life cycle. To this end, they operate an Environmental Management System (EMS) which is certified to the International Standard ISO 14001. Further information on the EMS, their Environmental Policy, and other relevant information is available on request or can be found at www.greendrives.com.

The electronic variable-speed drive manufactured by Control Techniques (such as the Control Techniques UNI1405) have the potential to save energy and reduce raw material consumption and scrap throughout their long working life through increase machine/process efficiency. In typical applications, these positive environmental effects far outweigh the negative impacts of product manufacture and end-of-life disposal.

Nevertheless, when the products eventually reach the end of their useful life, they can be very easily dismantled into their major components for efficient recycling. Many parts snap together and can be separated without the use of tools, whilst other parts are secured with conventional screws. Virtually all parts of the product are suitable for recycling.

Product packaging is of good quality and can be re-used. Large products are packaged in wooden crates; whilst smaller products come in strong cardboard cartons which themselves have a high recycled fiber content. If not re-used, these containers can be recycled. Polyethylene, used on the protective film and bags for wrapping product, can be recycled in the same way. Control Techniques’ packaging strategy favors easily-recyclable materials of low environmental impact, and regular reviews identify opportunities for improvements which are consistently being made.

When preparing to recycle or dispose of any product or packaging, please observe local legislation and best practice.

MRO Electric and Supply has new and refurbished Control Techniques products available. We also offer repair pricing. For more information, please call 800-691-8511 or email sales@mroelectric.com.