The v is a worldclass compact current vector drive that defines a new world standard. Do not inst all the ac drive in a place subjected to high temperature, high humidity, excessive vibration, corrosive gases or liquids, or airborne dust or me tallic particles. This three phase motor is designed for direct replacement of pmdc or any other variable speed applications where up to. Ac motors, controllers, and variable frequency drives.
To guarantee safe operation of the equipment, read the following safety guidelines before connecting power to the ac motor drives. Vfds are used to adjust a motors speed to closely match output requirements in industrial, hvac, waterwastewater treatment, machinery oem. Ac motor drive vfd ve series controller pdf manual download. Always read this manual thoroughly before using vfdv series ac motor drives. They include multiple control and hardware options, as well as optional embedded safety features. Delta standard compact drive ms300 series user manual. If an scf motor control, under normal use, becomes defective within the. To assure the same direction of rotation, switch any 2 of the 3 output. View and download delta electronics ac motor drive vfd ve series user manual online. The vfd b series drive is rated to provide constant torque, featuring open and closed loop vector control.
Incorrect motor rotation the output phasing of series c drives is different than the output phasing of series a and b drives. Some types of singlephase motors or synchronous motors can be advantageous in some situations, but. Always read this manual thoroughly before using vfdel series ac motor drive, especially the warning. After receiving the ac motor drive, please check for the following. Vfd md series is used only to control variable speed of 3phase induction motors, not for 1 phase motors or other purpose. In addition, you must have an understanding of the parameter settings and functions. High power modular ac drive 60 hp 2,900 hp 45 kw 1.
Eaton s variable frequency drives, also known as adjustable frequency drives, are designed and manufactured for applications requiring ultracompact solutions, clean power or future configurability in mind. Drives give south african farmer 40% energy savings. Drive, especially the warning, danger and caution notes. Gs121p0 gs1 series ac micro drive, enclosed, 230 vac, 1hp with 3phase and 1phase input, vhz mode, rs485, modbus, 5ka sccr. A current source inverter csi is a type of variable frequency drive vfd which converts incoming ac voltage and varies the frequency and voltage supplied to the ac induction motor. Check to make sure that the package includes an ac motor drive, the user manualquick start and cd. Ac input power must be disconnected before any wiring to the ac motor drive is made. Save energy, improve control and reduce motor wear using ac drives, also known as variable speed drives vsd, inverters, ac inverter drives, ac drive inverters, ac vfds, hvac drives, or variable frequency drives vfd. Each drive series is designed to meet specific application needs. The durapulse gs3 and gs4 series sensorless vector ac drives can handle applications from 1 horsepower up to 300 horsepower.
Replacing a series a or b drive with a series c drive using the same u, v and w t1, t2 and t3 connections will reverse the motor rotation. Our vfds handle both low voltage and medium voltage applications, with a wide range of power ratings. For detail information, refer to the vfd m user manual on the cd supplied with the drive. Our ac motor drive product line provides a full range of motor control technologies and is used throughout a wide range of. Demands for efficient production and better maintainability are on the rise, spurred by global competition. Check to make sure that the package includes an ac motor drive, the user manualquick start and.
Read this manual thoroughly before using durapulse series ac motor drives. Ensure that vfd f is grounded in a correct way before putting it into use. Dart is the industry leader in digital potentiometer technology for industry. When you change drive from vfde vfdel series to ms300. You must be able to program and operate adjustable frequency ac drive devices. Always read this manual thoroughly before using vfd f series ac motor drives. Ac, dc and bldc motor controls digital potentiometers. Who should read this manual this manual contains important information for those who will install, maintain, andor operate any of the gs2 series ac drives. Ac motor, main drive controller assembly, and drive operator interface 210211 ac motor. The grounding method must comply with the laws of the country where the ac motor drive is to be installed. Higher power performance ac drive 125 hp 2,450 hp 90 kw 1. Hitachis ac variable speed drives inverters are equipped with several advanced features, and deliver unprecedented performance, reliability. Whether you need a delta ac drive, mechanical power transmission component or electrical motor controls and sensors, we make it. This manual covers the ac tech scl and scm series variable frequency drives.
The ac electric motor used in a vfd system is usually a threephase induction motor. Single phase only, dual single three phase, and three phase only ac drives are available. Im using one of these to drive a 3 hp 3 phase air compressor i picked up for my home shop. Our systems integration division can build custom drive panels as well. Always read this manual thoroughly before using vfd v series ac motor drives. November 2009 important notice please read the product discussed in this literature is subject to terms and conditions outlined in johnson controls inc. Demand for accurate, repeatable speed setting is ever increasing dart once again responds with an innovation a dc drive with. The footing works for nearly any retrofit and a broad selection of options makes custom orders a thing of the past, allowing for optimal performance in diverse operating conditions. These products, hallmarked for quality, performance, and durability, can be customized to meet the most demanding applications. This vfd s ac motor drive has gone through rigorous quality control tests at the factory before shipment. To guarantee safe operation of the equipment, read the following safety guidelines before connecting power to the ac drives. A variable frequency drive is a device used in a drive system consisting of the following three main subsystems. The sole source governing the rights and remedies of. This manual will help in the installation, parameter setting, troubleshooting, and daily maintenance of the ac motor drive.
Our ac drives accurately control speed and torque, smoothly handle an increased load, and provide numerous custom control and configuration operating modes. Eq7 series ac drives tecowestinghouse motor company. The gs2 ac drive user manual describes the installation, configuration, and methods of operation of the gs2 series ac drive. Vsd series drives user manual lit1201828 i for more information visit. The simotics sd200 low voltage motor from siemens combines flexibility, performance and efficiency to meet any customer need. Always read this manual thoroughly before using vfded series ac motor. Delta ac drives stocks a comprehensive and extensive line of delta drives for many industrial applications. The general configuration of this type of vfd is like that of other vfds in that it consists of a converter, dc link, and inverter. Delta vfdel user manual galco industrial electronics. This version of internet explorer is either no longer supported by microsoft, or is obsolete and some features of our store may no longer be supported. Delta offers an optional 2000 hz high speed output that can be factory programmed at the customers request.
Always read this manual thoroughly before using vfds series ac motor drive, especially the warning, danger and caution notes. The optimum balance of energy input, product output. Inspect the unit to assure it was not damaged during shipment. Delta electronics ac motor drive vfd ve series users manual preface delta ac motor drive vfd ve series usersmanual244556 delta ac motor drive vfd ve series usersmanual244556 vfd ve series to the manual 0c97e4d26f8548f89896570cfef49bdd. These drives are wellsuited for a wide variety of motor control applications including pumps, fans, and conveyors. This quick start will be helpful in the installation and parameter setting of the ac motor drives. Mount the ac drive vertically and do not re strict the air flow to the heat sink fins. Variable frequency drives adjust your motor speed to closely match your output requirements, typically resulting in energy savings of 10 to 50%. Delta electronics ac motor drive vfd ve series users. This manual covers the lenze ac tech scf series variable frequency drive. In the case of riecor farming in south africa an attempt to resolve one problem actually solved it extremely well and, in addition, gave numerous side benefits that decreases costs, work and headaches while making the farmers job easier.
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