China AC Motor manufacturer, High Voltage Motor, Slip Ring ...
AC Motor, High Voltage Motor, Slip Ring Motor manufacturer / supplier in China, offering AC Induction Motor Electric Llift Motor, AC Induction Motor High Temperature Electric Motors, AC Induction Motor Electric Motor 630kw and so on.
Get Price
how does a slip ring motor work that controls the ball mill
Improvements in power electronics technology and controls have resulted in variable ... respect to flexibility and adjustability of the process, and that it does not need any gear box .... ball mills are slip ring motors (also called wound rotor induction motor) ..... Inching is used to position the mill for maintenance work such as.
Get Price
China Jr Series Wound Rotor Slip Ring Motor Ball Mill ...
YRQ winding slip ring motor is specially designed for ball mill. This series of motors is a derivative of the original JR slip ring motor. It is a new product that optimizes the product structure and improves the process design, maximally meeting the use of mill equipment.
Get Price
Wound rotor motor - Wikipedia
A wound-rotor motor is a type of induction motor where the rotor windings are connected through slip rings to external resistance. Adjusting the resistance allows control of the speed/torque characteristic of the motor. Wound-rotor motors can be started with low inrush current, by inserting high resistance into the rotor circuit; as the motor accelerates, the resistance can be decreased.
Get Price
Slip Ring Motor Fundamentals - Brighthub Engineering
One of the main classifications of Asynchronous motors are the slip ring induction motors.Do you know what happens to slip ring motor when external resistance is added? Also Know about the special constructional features of the rotor. Also appreciate the external resistances and carbon brush arrangements with the slip rings and advantages of slip ring induction motor.
Get Price
References high-voltage motors: EMZ
EMZ supplied a 2,800 kW high-voltage slip-ring motor to Ireland as a drive for a cement ball mill. The motor is designed with a concentric tube-cooling system according to the cooling type IC511 and serves as an identical replacement machine for an existing drive.
Get Price
cement mills 800 kw slip ring motor starting-[crusher and ...
CR4 - Thread: Suitable Starter for Ball Mill Starting .. Suitable Starter for Ball Mill Starting Through Slipring Motor 11 kV 2600 kW...Generally LRS is used for Cement Ball mill... are used with slip ring motor.In slip ring...
Get Price
China AC Motor manufacturer, High Voltage Motor, Slip Ring ...
AC Motor, High Voltage Motor, Slip Ring Motor manufacturer / supplier in China, offering AC Induction Motor Electric Llift Motor, AC Induction Motor High Temperature Electric Motors, AC Induction Motor Electric Motor 630kw and so on.
Get Price
Suitable Starter for Ball Mill Starting Through Slipring ...
Jun 25, 2011· Did you consider the slip ring energy recovery ? VVVF exists for these size motors but the cost benifit ratio you have to consider. Afterall this size of ball mills are not the one that are frequently started and stopped. once started it is likely to run for quite a few months (if not years).
Get Price
vfd on slip ring "wound rotor" motors - Variable Speed ...
Feb 07, 2008· vfd on slip ring "wound rotor" motors - posted in Variable Speed Drives: I am involved in converting a ball mill, which requires a large amount of starting torque, from a slip ring motor driven application to a vfd driven appl. . We have sent the motor to our motor guy to refurbish and interconnect the rotor windings.Is there any advice or ...
Get Price
ball mill slip ring specification - dronacharyaacademy.
how does a slip ring motor work that controls the ball mill. ball mills are slip ring motors (also called wound rotor induction motor), Inching is used to position the mill for maintenance work such as, .
Get Price
China Slip Ring Induction Motor, Slip Ring Induction Motor ...
China Slip Ring Induction Motor manufacturers - Select 2019 high quality Slip Ring Induction Motor products in best price from certified Chinese Ac Motor manufacturers, Induction Motor suppliers, wholesalers and factory on Made-in-China
Get Price
Slip ring motor for cement mill in Middle East - MENZEL ...
Slip ring motor for cement mill in Middle East Customer: Acico Cement (Middle East) Due to an urgent breakdown, Menzel shipped a stock 6300V slip ring motor via air-freight.
Get Price
Suitable Starter for Ball Mill Starting Through Slipring ...
Jun 25, 2011· Did you consider the slip ring energy recovery ? VVVF exists for these size motors but the cost benifit ratio you have to consider. Afterall this size of ball mills are not the one that are frequently started and stopped. once started it is likely to run for quite a few months (if not years).
Get Price
SLIP RINGS | M-TEK
SLIP RINGS TECHNICAL REQUIREMENTS When the need for slip rings arises, the following must be considered: Number of Circuits The total number of circuits of the slip ring must be identified. Slip rings are usually made up by groups of circuits which can be identified as power or high current circuits and low current signal circuits.
Get Price
Frequent Slipring Burning of 400kw Induction Motor - CR4 ...
Dec 21, 2011· The 400kW motor drives an equipment called "Ball Mill"- used in grinding ores/slag with a capacity of 25Tons/hr. ... Frequent Slipring Burning of 400kw Induction Motor ... incorrect brush magazine mounting angle, and incorrect brush magazine spacing can cause slip ring failure. (Refer to motor OEM specifications and adjust/repair accordingly.)
Get PriceSlip Ring Motor Fundamentals - Brighthub Engineering
One of the main classifications of Asynchronous motors are the slip ring induction motors.Do you know what happens to slip ring motor when external resistance is added? Also Know about the special constructional features of the rotor. Also appreciate the external resistances and carbon brush arrangements with the slip rings and advantages of slip ring induction motor.
Get Price
"EXPERIENCE WITH SYNCHRONOUS AND - Cimentec
EXPERIENCE WITH SYNCHRONOUS AND SLIP RING INDUCTION MOTORS DRIVING CEMENT MILLS Table of contents Section Page 1 Abstract 3 2 Introduction 3 3. Ball mill and motor 3 3.1 Ball mill load characteristics 3.2 Motor torque defined 3.3 Differentiating characteristics 3.4 Synchronous motor 3.5 Slip ring induction motor ...
Get Price
Slip Ring Motors Suppliers, Distributors, Traders and ...
Suppliers, Distributors, and Exporters of Slip Ring Motor Aakash Power is a Global Supplier, Exporter, and Distributor of Slip Ring Motor, delivering complete motor solutions to .
Get Price
Ball Mill Motor Lrs - Caesar Mining Equipments
Slip Ring Motors For Ball Mill. slip ring motors for ball mill cement mills 800 kw slip ring motor starting cement mills 800 kw slip ring motor starting crushing limestone quarry convert pe750 1060 Get Price And Support Online how does a slip ring motor work that controls the ball mill Electrolytic starter LRS for high power slipring motors Aoip EPM electrolytic.
Get Price
Slip Ring Motor | Zest WEG Group
Slip Ring Motor - Product Enquiry. Leave this field blank. Submit. Similar Products W20 Three Phase Motor IE1. W21 ODP Motor. W40 ODP Motor. HGF Three Phase Motor . W50 Three Phase Motor IE3. Pad Mount Aluminium Motor. Pad Mount Cast Iron Motor. Smoke Extraction Motor. W22X Flame Proof Motor.
Get Price
Slip Ring Motors Price, 2019 Slip Ring Motors Price ...
Slip Ring Motors Price - Select 2019 high quality Slip Ring Motors Price products in best price from certified Chinese Slip Ring Connector manufacturers, High Speed Slip Ring suppliers, wholesalers and factory on Made-in-China
Get Price
China Jr Series Wound Rotor Slip Ring Motor Ball Mill ...
YRQ winding slip ring motor is specially designed for ball mill. This series of motors is a derivative of the original JR slip ring motor. It is a new product that optimizes the product structure and improves the process design, maximally meeting the use of mill equipment.
Get Price
Slip ring motors - MENZEL Elektromotoren
Slip-ring motor manufacturer MENZEL provides short-term availability and adaptation, application-specific requirements and world-wide logistics. We can react very quickly due to a comprehensive stock of slip ring motors in a power range up to 15000 kW.
Get Price
